comparison piecrust/admin/static/js/foodtruck.min.js @ 778:5e91bc0e3b4d

internal: Move admin panel code into the piecrust package.
author Ludovic Chabant <ludovic@chabant.com>
date Sat, 16 Jul 2016 15:02:24 +0200
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children 628d639bb30b 86266f0198d2
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777:8d633ca59bc5 778:5e91bc0e3b4d
1 /*!
2 * jQuery JavaScript Library v2.2.0
3 * http://jquery.com/
4 *
5 * Includes Sizzle.js
6 * http://sizzlejs.com/
7 *
8 * Copyright jQuery Foundation and other contributors
9 * Released under the MIT license
10 * http://jquery.org/license
11 *
12 * Date: 2016-01-08T20:02Z
13 */
14
15 (function( global, factory ) {
16
17 if ( typeof module === "object" && typeof module.exports === "object" ) {
18 // For CommonJS and CommonJS-like environments where a proper `window`
19 // is present, execute the factory and get jQuery.
20 // For environments that do not have a `window` with a `document`
21 // (such as Node.js), expose a factory as module.exports.
22 // This accentuates the need for the creation of a real `window`.
23 // e.g. var jQuery = require("jquery")(window);
24 // See ticket #14549 for more info.
25 module.exports = global.document ?
26 factory( global, true ) :
27 function( w ) {
28 if ( !w.document ) {
29 throw new Error( "jQuery requires a window with a document" );
30 }
31 return factory( w );
32 };
33 } else {
34 factory( global );
35 }
36
37 // Pass this if window is not defined yet
38 }(typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
39
40 // Support: Firefox 18+
41 // Can't be in strict mode, several libs including ASP.NET trace
42 // the stack via arguments.caller.callee and Firefox dies if
43 // you try to trace through "use strict" call chains. (#13335)
44 //"use strict";
45 var arr = [];
46
47 var document = window.document;
48
49 var slice = arr.slice;
50
51 var concat = arr.concat;
52
53 var push = arr.push;
54
55 var indexOf = arr.indexOf;
56
57 var class2type = {};
58
59 var toString = class2type.toString;
60
61 var hasOwn = class2type.hasOwnProperty;
62
63 var support = {};
64
65
66
67 var
68 version = "2.2.0",
69
70 // Define a local copy of jQuery
71 jQuery = function( selector, context ) {
72
73 // The jQuery object is actually just the init constructor 'enhanced'
74 // Need init if jQuery is called (just allow error to be thrown if not included)
75 return new jQuery.fn.init( selector, context );
76 },
77
78 // Support: Android<4.1
79 // Make sure we trim BOM and NBSP
80 rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
81
82 // Matches dashed string for camelizing
83 rmsPrefix = /^-ms-/,
84 rdashAlpha = /-([\da-z])/gi,
85
86 // Used by jQuery.camelCase as callback to replace()
87 fcamelCase = function( all, letter ) {
88 return letter.toUpperCase();
89 };
90
91 jQuery.fn = jQuery.prototype = {
92
93 // The current version of jQuery being used
94 jquery: version,
95
96 constructor: jQuery,
97
98 // Start with an empty selector
99 selector: "",
100
101 // The default length of a jQuery object is 0
102 length: 0,
103
104 toArray: function() {
105 return slice.call( this );
106 },
107
108 // Get the Nth element in the matched element set OR
109 // Get the whole matched element set as a clean array
110 get: function( num ) {
111 return num != null ?
112
113 // Return just the one element from the set
114 ( num < 0 ? this[ num + this.length ] : this[ num ] ) :
115
116 // Return all the elements in a clean array
117 slice.call( this );
118 },
119
120 // Take an array of elements and push it onto the stack
121 // (returning the new matched element set)
122 pushStack: function( elems ) {
123
124 // Build a new jQuery matched element set
125 var ret = jQuery.merge( this.constructor(), elems );
126
127 // Add the old object onto the stack (as a reference)
128 ret.prevObject = this;
129 ret.context = this.context;
130
131 // Return the newly-formed element set
132 return ret;
133 },
134
135 // Execute a callback for every element in the matched set.
136 each: function( callback ) {
137 return jQuery.each( this, callback );
138 },
139
140 map: function( callback ) {
141 return this.pushStack( jQuery.map( this, function( elem, i ) {
142 return callback.call( elem, i, elem );
143 } ) );
144 },
145
146 slice: function() {
147 return this.pushStack( slice.apply( this, arguments ) );
148 },
149
150 first: function() {
151 return this.eq( 0 );
152 },
153
154 last: function() {
155 return this.eq( -1 );
156 },
157
158 eq: function( i ) {
159 var len = this.length,
160 j = +i + ( i < 0 ? len : 0 );
161 return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
162 },
163
164 end: function() {
165 return this.prevObject || this.constructor();
166 },
167
168 // For internal use only.
169 // Behaves like an Array's method, not like a jQuery method.
170 push: push,
171 sort: arr.sort,
172 splice: arr.splice
173 };
174
175 jQuery.extend = jQuery.fn.extend = function() {
176 var options, name, src, copy, copyIsArray, clone,
177 target = arguments[ 0 ] || {},
178 i = 1,
179 length = arguments.length,
180 deep = false;
181
182 // Handle a deep copy situation
183 if ( typeof target === "boolean" ) {
184 deep = target;
185
186 // Skip the boolean and the target
187 target = arguments[ i ] || {};
188 i++;
189 }
190
191 // Handle case when target is a string or something (possible in deep copy)
192 if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
193 target = {};
194 }
195
196 // Extend jQuery itself if only one argument is passed
197 if ( i === length ) {
198 target = this;
199 i--;
200 }
201
202 for ( ; i < length; i++ ) {
203
204 // Only deal with non-null/undefined values
205 if ( ( options = arguments[ i ] ) != null ) {
206
207 // Extend the base object
208 for ( name in options ) {
209 src = target[ name ];
210 copy = options[ name ];
211
212 // Prevent never-ending loop
213 if ( target === copy ) {
214 continue;
215 }
216
217 // Recurse if we're merging plain objects or arrays
218 if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
219 ( copyIsArray = jQuery.isArray( copy ) ) ) ) {
220
221 if ( copyIsArray ) {
222 copyIsArray = false;
223 clone = src && jQuery.isArray( src ) ? src : [];
224
225 } else {
226 clone = src && jQuery.isPlainObject( src ) ? src : {};
227 }
228
229 // Never move original objects, clone them
230 target[ name ] = jQuery.extend( deep, clone, copy );
231
232 // Don't bring in undefined values
233 } else if ( copy !== undefined ) {
234 target[ name ] = copy;
235 }
236 }
237 }
238 }
239
240 // Return the modified object
241 return target;
242 };
243
244 jQuery.extend( {
245
246 // Unique for each copy of jQuery on the page
247 expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
248
249 // Assume jQuery is ready without the ready module
250 isReady: true,
251
252 error: function( msg ) {
253 throw new Error( msg );
254 },
255
256 noop: function() {},
257
258 isFunction: function( obj ) {
259 return jQuery.type( obj ) === "function";
260 },
261
262 isArray: Array.isArray,
263
264 isWindow: function( obj ) {
265 return obj != null && obj === obj.window;
266 },
267
268 isNumeric: function( obj ) {
269
270 // parseFloat NaNs numeric-cast false positives (null|true|false|"")
271 // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
272 // subtraction forces infinities to NaN
273 // adding 1 corrects loss of precision from parseFloat (#15100)
274 var realStringObj = obj && obj.toString();
275 return !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;
276 },
277
278 isPlainObject: function( obj ) {
279
280 // Not plain objects:
281 // - Any object or value whose internal [[Class]] property is not "[object Object]"
282 // - DOM nodes
283 // - window
284 if ( jQuery.type( obj ) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
285 return false;
286 }
287
288 if ( obj.constructor &&
289 !hasOwn.call( obj.constructor.prototype, "isPrototypeOf" ) ) {
290 return false;
291 }
292
293 // If the function hasn't returned already, we're confident that
294 // |obj| is a plain object, created by {} or constructed with new Object
295 return true;
296 },
297
298 isEmptyObject: function( obj ) {
299 var name;
300 for ( name in obj ) {
301 return false;
302 }
303 return true;
304 },
305
306 type: function( obj ) {
307 if ( obj == null ) {
308 return obj + "";
309 }
310
311 // Support: Android<4.0, iOS<6 (functionish RegExp)
312 return typeof obj === "object" || typeof obj === "function" ?
313 class2type[ toString.call( obj ) ] || "object" :
314 typeof obj;
315 },
316
317 // Evaluates a script in a global context
318 globalEval: function( code ) {
319 var script,
320 indirect = eval;
321
322 code = jQuery.trim( code );
323
324 if ( code ) {
325
326 // If the code includes a valid, prologue position
327 // strict mode pragma, execute code by injecting a
328 // script tag into the document.
329 if ( code.indexOf( "use strict" ) === 1 ) {
330 script = document.createElement( "script" );
331 script.text = code;
332 document.head.appendChild( script ).parentNode.removeChild( script );
333 } else {
334
335 // Otherwise, avoid the DOM node creation, insertion
336 // and removal by using an indirect global eval
337
338 indirect( code );
339 }
340 }
341 },
342
343 // Convert dashed to camelCase; used by the css and data modules
344 // Support: IE9-11+
345 // Microsoft forgot to hump their vendor prefix (#9572)
346 camelCase: function( string ) {
347 return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
348 },
349
350 nodeName: function( elem, name ) {
351 return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
352 },
353
354 each: function( obj, callback ) {
355 var length, i = 0;
356
357 if ( isArrayLike( obj ) ) {
358 length = obj.length;
359 for ( ; i < length; i++ ) {
360 if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
361 break;
362 }
363 }
364 } else {
365 for ( i in obj ) {
366 if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
367 break;
368 }
369 }
370 }
371
372 return obj;
373 },
374
375 // Support: Android<4.1
376 trim: function( text ) {
377 return text == null ?
378 "" :
379 ( text + "" ).replace( rtrim, "" );
380 },
381
382 // results is for internal usage only
383 makeArray: function( arr, results ) {
384 var ret = results || [];
385
386 if ( arr != null ) {
387 if ( isArrayLike( Object( arr ) ) ) {
388 jQuery.merge( ret,
389 typeof arr === "string" ?
390 [ arr ] : arr
391 );
392 } else {
393 push.call( ret, arr );
394 }
395 }
396
397 return ret;
398 },
399
400 inArray: function( elem, arr, i ) {
401 return arr == null ? -1 : indexOf.call( arr, elem, i );
402 },
403
404 merge: function( first, second ) {
405 var len = +second.length,
406 j = 0,
407 i = first.length;
408
409 for ( ; j < len; j++ ) {
410 first[ i++ ] = second[ j ];
411 }
412
413 first.length = i;
414
415 return first;
416 },
417
418 grep: function( elems, callback, invert ) {
419 var callbackInverse,
420 matches = [],
421 i = 0,
422 length = elems.length,
423 callbackExpect = !invert;
424
425 // Go through the array, only saving the items
426 // that pass the validator function
427 for ( ; i < length; i++ ) {
428 callbackInverse = !callback( elems[ i ], i );
429 if ( callbackInverse !== callbackExpect ) {
430 matches.push( elems[ i ] );
431 }
432 }
433
434 return matches;
435 },
436
437 // arg is for internal usage only
438 map: function( elems, callback, arg ) {
439 var length, value,
440 i = 0,
441 ret = [];
442
443 // Go through the array, translating each of the items to their new values
444 if ( isArrayLike( elems ) ) {
445 length = elems.length;
446 for ( ; i < length; i++ ) {
447 value = callback( elems[ i ], i, arg );
448
449 if ( value != null ) {
450 ret.push( value );
451 }
452 }
453
454 // Go through every key on the object,
455 } else {
456 for ( i in elems ) {
457 value = callback( elems[ i ], i, arg );
458
459 if ( value != null ) {
460 ret.push( value );
461 }
462 }
463 }
464
465 // Flatten any nested arrays
466 return concat.apply( [], ret );
467 },
468
469 // A global GUID counter for objects
470 guid: 1,
471
472 // Bind a function to a context, optionally partially applying any
473 // arguments.
474 proxy: function( fn, context ) {
475 var tmp, args, proxy;
476
477 if ( typeof context === "string" ) {
478 tmp = fn[ context ];
479 context = fn;
480 fn = tmp;
481 }
482
483 // Quick check to determine if target is callable, in the spec
484 // this throws a TypeError, but we will just return undefined.
485 if ( !jQuery.isFunction( fn ) ) {
486 return undefined;
487 }
488
489 // Simulated bind
490 args = slice.call( arguments, 2 );
491 proxy = function() {
492 return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
493 };
494
495 // Set the guid of unique handler to the same of original handler, so it can be removed
496 proxy.guid = fn.guid = fn.guid || jQuery.guid++;
497
498 return proxy;
499 },
500
501 now: Date.now,
502
503 // jQuery.support is not used in Core but other projects attach their
504 // properties to it so it needs to exist.
505 support: support
506 } );
507
508 // JSHint would error on this code due to the Symbol not being defined in ES5.
509 // Defining this global in .jshintrc would create a danger of using the global
510 // unguarded in another place, it seems safer to just disable JSHint for these
511 // three lines.
512 /* jshint ignore: start */
513 if ( typeof Symbol === "function" ) {
514 jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
515 }
516 /* jshint ignore: end */
517
518 // Populate the class2type map
519 jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
520 function( i, name ) {
521 class2type[ "[object " + name + "]" ] = name.toLowerCase();
522 } );
523
524 function isArrayLike( obj ) {
525
526 // Support: iOS 8.2 (not reproducible in simulator)
527 // `in` check used to prevent JIT error (gh-2145)
528 // hasOwn isn't used here due to false negatives
529 // regarding Nodelist length in IE
530 var length = !!obj && "length" in obj && obj.length,
531 type = jQuery.type( obj );
532
533 if ( type === "function" || jQuery.isWindow( obj ) ) {
534 return false;
535 }
536
537 return type === "array" || length === 0 ||
538 typeof length === "number" && length > 0 && ( length - 1 ) in obj;
539 }
540 var Sizzle =
541 /*!
542 * Sizzle CSS Selector Engine v2.2.1
543 * http://sizzlejs.com/
544 *
545 * Copyright jQuery Foundation and other contributors
546 * Released under the MIT license
547 * http://jquery.org/license
548 *
549 * Date: 2015-10-17
550 */
551 (function( window ) {
552
553 var i,
554 support,
555 Expr,
556 getText,
557 isXML,
558 tokenize,
559 compile,
560 select,
561 outermostContext,
562 sortInput,
563 hasDuplicate,
564
565 // Local document vars
566 setDocument,
567 document,
568 docElem,
569 documentIsHTML,
570 rbuggyQSA,
571 rbuggyMatches,
572 matches,
573 contains,
574
575 // Instance-specific data
576 expando = "sizzle" + 1 * new Date(),
577 preferredDoc = window.document,
578 dirruns = 0,
579 done = 0,
580 classCache = createCache(),
581 tokenCache = createCache(),
582 compilerCache = createCache(),
583 sortOrder = function( a, b ) {
584 if ( a === b ) {
585 hasDuplicate = true;
586 }
587 return 0;
588 },
589
590 // General-purpose constants
591 MAX_NEGATIVE = 1 << 31,
592
593 // Instance methods
594 hasOwn = ({}).hasOwnProperty,
595 arr = [],
596 pop = arr.pop,
597 push_native = arr.push,
598 push = arr.push,
599 slice = arr.slice,
600 // Use a stripped-down indexOf as it's faster than native
601 // http://jsperf.com/thor-indexof-vs-for/5
602 indexOf = function( list, elem ) {
603 var i = 0,
604 len = list.length;
605 for ( ; i < len; i++ ) {
606 if ( list[i] === elem ) {
607 return i;
608 }
609 }
610 return -1;
611 },
612
613 booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
614
615 // Regular expressions
616
617 // http://www.w3.org/TR/css3-selectors/#whitespace
618 whitespace = "[\\x20\\t\\r\\n\\f]",
619
620 // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
621 identifier = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
622
623 // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
624 attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
625 // Operator (capture 2)
626 "*([*^$|!~]?=)" + whitespace +
627 // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
628 "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
629 "*\\]",
630
631 pseudos = ":(" + identifier + ")(?:\\((" +
632 // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
633 // 1. quoted (capture 3; capture 4 or capture 5)
634 "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
635 // 2. simple (capture 6)
636 "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
637 // 3. anything else (capture 2)
638 ".*" +
639 ")\\)|)",
640
641 // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
642 rwhitespace = new RegExp( whitespace + "+", "g" ),
643 rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
644
645 rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
646 rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
647
648 rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
649
650 rpseudo = new RegExp( pseudos ),
651 ridentifier = new RegExp( "^" + identifier + "$" ),
652
653 matchExpr = {
654 "ID": new RegExp( "^#(" + identifier + ")" ),
655 "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
656 "TAG": new RegExp( "^(" + identifier + "|[*])" ),
657 "ATTR": new RegExp( "^" + attributes ),
658 "PSEUDO": new RegExp( "^" + pseudos ),
659 "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
660 "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
661 "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
662 "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
663 // For use in libraries implementing .is()
664 // We use this for POS matching in `select`
665 "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
666 whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
667 },
668
669 rinputs = /^(?:input|select|textarea|button)$/i,
670 rheader = /^h\d$/i,
671
672 rnative = /^[^{]+\{\s*\[native \w/,
673
674 // Easily-parseable/retrievable ID or TAG or CLASS selectors
675 rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
676
677 rsibling = /[+~]/,
678 rescape = /'|\\/g,
679
680 // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
681 runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
682 funescape = function( _, escaped, escapedWhitespace ) {
683 var high = "0x" + escaped - 0x10000;
684 // NaN means non-codepoint
685 // Support: Firefox<24
686 // Workaround erroneous numeric interpretation of +"0x"
687 return high !== high || escapedWhitespace ?
688 escaped :
689 high < 0 ?
690 // BMP codepoint
691 String.fromCharCode( high + 0x10000 ) :
692 // Supplemental Plane codepoint (surrogate pair)
693 String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
694 },
695
696 // Used for iframes
697 // See setDocument()
698 // Removing the function wrapper causes a "Permission Denied"
699 // error in IE
700 unloadHandler = function() {
701 setDocument();
702 };
703
704 // Optimize for push.apply( _, NodeList )
705 try {
706 push.apply(
707 (arr = slice.call( preferredDoc.childNodes )),
708 preferredDoc.childNodes
709 );
710 // Support: Android<4.0
711 // Detect silently failing push.apply
712 arr[ preferredDoc.childNodes.length ].nodeType;
713 } catch ( e ) {
714 push = { apply: arr.length ?
715
716 // Leverage slice if possible
717 function( target, els ) {
718 push_native.apply( target, slice.call(els) );
719 } :
720
721 // Support: IE<9
722 // Otherwise append directly
723 function( target, els ) {
724 var j = target.length,
725 i = 0;
726 // Can't trust NodeList.length
727 while ( (target[j++] = els[i++]) ) {}
728 target.length = j - 1;
729 }
730 };
731 }
732
733 function Sizzle( selector, context, results, seed ) {
734 var m, i, elem, nid, nidselect, match, groups, newSelector,
735 newContext = context && context.ownerDocument,
736
737 // nodeType defaults to 9, since context defaults to document
738 nodeType = context ? context.nodeType : 9;
739
740 results = results || [];
741
742 // Return early from calls with invalid selector or context
743 if ( typeof selector !== "string" || !selector ||
744 nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
745
746 return results;
747 }
748
749 // Try to shortcut find operations (as opposed to filters) in HTML documents
750 if ( !seed ) {
751
752 if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
753 setDocument( context );
754 }
755 context = context || document;
756
757 if ( documentIsHTML ) {
758
759 // If the selector is sufficiently simple, try using a "get*By*" DOM method
760 // (excepting DocumentFragment context, where the methods don't exist)
761 if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
762
763 // ID selector
764 if ( (m = match[1]) ) {
765
766 // Document context
767 if ( nodeType === 9 ) {
768 if ( (elem = context.getElementById( m )) ) {
769
770 // Support: IE, Opera, Webkit
771 // TODO: identify versions
772 // getElementById can match elements by name instead of ID
773 if ( elem.id === m ) {
774 results.push( elem );
775 return results;
776 }
777 } else {
778 return results;
779 }
780
781 // Element context
782 } else {
783
784 // Support: IE, Opera, Webkit
785 // TODO: identify versions
786 // getElementById can match elements by name instead of ID
787 if ( newContext && (elem = newContext.getElementById( m )) &&
788 contains( context, elem ) &&
789 elem.id === m ) {
790
791 results.push( elem );
792 return results;
793 }
794 }
795
796 // Type selector
797 } else if ( match[2] ) {
798 push.apply( results, context.getElementsByTagName( selector ) );
799 return results;
800
801 // Class selector
802 } else if ( (m = match[3]) && support.getElementsByClassName &&
803 context.getElementsByClassName ) {
804
805 push.apply( results, context.getElementsByClassName( m ) );
806 return results;
807 }
808 }
809
810 // Take advantage of querySelectorAll
811 if ( support.qsa &&
812 !compilerCache[ selector + " " ] &&
813 (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
814
815 if ( nodeType !== 1 ) {
816 newContext = context;
817 newSelector = selector;
818
819 // qSA looks outside Element context, which is not what we want
820 // Thanks to Andrew Dupont for this workaround technique
821 // Support: IE <=8
822 // Exclude object elements
823 } else if ( context.nodeName.toLowerCase() !== "object" ) {
824
825 // Capture the context ID, setting it first if necessary
826 if ( (nid = context.getAttribute( "id" )) ) {
827 nid = nid.replace( rescape, "\\$&" );
828 } else {
829 context.setAttribute( "id", (nid = expando) );
830 }
831
832 // Prefix every selector in the list
833 groups = tokenize( selector );
834 i = groups.length;
835 nidselect = ridentifier.test( nid ) ? "#" + nid : "[id='" + nid + "']";
836 while ( i-- ) {
837 groups[i] = nidselect + " " + toSelector( groups[i] );
838 }
839 newSelector = groups.join( "," );
840
841 // Expand context for sibling selectors
842 newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
843 context;
844 }
845
846 if ( newSelector ) {
847 try {
848 push.apply( results,
849 newContext.querySelectorAll( newSelector )
850 );
851 return results;
852 } catch ( qsaError ) {
853 } finally {
854 if ( nid === expando ) {
855 context.removeAttribute( "id" );
856 }
857 }
858 }
859 }
860 }
861 }
862
863 // All others
864 return select( selector.replace( rtrim, "$1" ), context, results, seed );
865 }
866
867 /**
868 * Create key-value caches of limited size
869 * @returns {function(string, object)} Returns the Object data after storing it on itself with
870 * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
871 * deleting the oldest entry
872 */
873 function createCache() {
874 var keys = [];
875
876 function cache( key, value ) {
877 // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
878 if ( keys.push( key + " " ) > Expr.cacheLength ) {
879 // Only keep the most recent entries
880 delete cache[ keys.shift() ];
881 }
882 return (cache[ key + " " ] = value);
883 }
884 return cache;
885 }
886
887 /**
888 * Mark a function for special use by Sizzle
889 * @param {Function} fn The function to mark
890 */
891 function markFunction( fn ) {
892 fn[ expando ] = true;
893 return fn;
894 }
895
896 /**
897 * Support testing using an element
898 * @param {Function} fn Passed the created div and expects a boolean result
899 */
900 function assert( fn ) {
901 var div = document.createElement("div");
902
903 try {
904 return !!fn( div );
905 } catch (e) {
906 return false;
907 } finally {
908 // Remove from its parent by default
909 if ( div.parentNode ) {
910 div.parentNode.removeChild( div );
911 }
912 // release memory in IE
913 div = null;
914 }
915 }
916
917 /**
918 * Adds the same handler for all of the specified attrs
919 * @param {String} attrs Pipe-separated list of attributes
920 * @param {Function} handler The method that will be applied
921 */
922 function addHandle( attrs, handler ) {
923 var arr = attrs.split("|"),
924 i = arr.length;
925
926 while ( i-- ) {
927 Expr.attrHandle[ arr[i] ] = handler;
928 }
929 }
930
931 /**
932 * Checks document order of two siblings
933 * @param {Element} a
934 * @param {Element} b
935 * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
936 */
937 function siblingCheck( a, b ) {
938 var cur = b && a,
939 diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
940 ( ~b.sourceIndex || MAX_NEGATIVE ) -
941 ( ~a.sourceIndex || MAX_NEGATIVE );
942
943 // Use IE sourceIndex if available on both nodes
944 if ( diff ) {
945 return diff;
946 }
947
948 // Check if b follows a
949 if ( cur ) {
950 while ( (cur = cur.nextSibling) ) {
951 if ( cur === b ) {
952 return -1;
953 }
954 }
955 }
956
957 return a ? 1 : -1;
958 }
959
960 /**
961 * Returns a function to use in pseudos for input types
962 * @param {String} type
963 */
964 function createInputPseudo( type ) {
965 return function( elem ) {
966 var name = elem.nodeName.toLowerCase();
967 return name === "input" && elem.type === type;
968 };
969 }
970
971 /**
972 * Returns a function to use in pseudos for buttons
973 * @param {String} type
974 */
975 function createButtonPseudo( type ) {
976 return function( elem ) {
977 var name = elem.nodeName.toLowerCase();
978 return (name === "input" || name === "button") && elem.type === type;
979 };
980 }
981
982 /**
983 * Returns a function to use in pseudos for positionals
984 * @param {Function} fn
985 */
986 function createPositionalPseudo( fn ) {
987 return markFunction(function( argument ) {
988 argument = +argument;
989 return markFunction(function( seed, matches ) {
990 var j,
991 matchIndexes = fn( [], seed.length, argument ),
992 i = matchIndexes.length;
993
994 // Match elements found at the specified indexes
995 while ( i-- ) {
996 if ( seed[ (j = matchIndexes[i]) ] ) {
997 seed[j] = !(matches[j] = seed[j]);
998 }
999 }
1000 });
1001 });
1002 }
1003
1004 /**
1005 * Checks a node for validity as a Sizzle context
1006 * @param {Element|Object=} context
1007 * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
1008 */
1009 function testContext( context ) {
1010 return context && typeof context.getElementsByTagName !== "undefined" && context;
1011 }
1012
1013 // Expose support vars for convenience
1014 support = Sizzle.support = {};
1015
1016 /**
1017 * Detects XML nodes
1018 * @param {Element|Object} elem An element or a document
1019 * @returns {Boolean} True iff elem is a non-HTML XML node
1020 */
1021 isXML = Sizzle.isXML = function( elem ) {
1022 // documentElement is verified for cases where it doesn't yet exist
1023 // (such as loading iframes in IE - #4833)
1024 var documentElement = elem && (elem.ownerDocument || elem).documentElement;
1025 return documentElement ? documentElement.nodeName !== "HTML" : false;
1026 };
1027
1028 /**
1029 * Sets document-related variables once based on the current document
1030 * @param {Element|Object} [doc] An element or document object to use to set the document
1031 * @returns {Object} Returns the current document
1032 */
1033 setDocument = Sizzle.setDocument = function( node ) {
1034 var hasCompare, parent,
1035 doc = node ? node.ownerDocument || node : preferredDoc;
1036
1037 // Return early if doc is invalid or already selected
1038 if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
1039 return document;
1040 }
1041
1042 // Update global variables
1043 document = doc;
1044 docElem = document.documentElement;
1045 documentIsHTML = !isXML( document );
1046
1047 // Support: IE 9-11, Edge
1048 // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
1049 if ( (parent = document.defaultView) && parent.top !== parent ) {
1050 // Support: IE 11
1051 if ( parent.addEventListener ) {
1052 parent.addEventListener( "unload", unloadHandler, false );
1053
1054 // Support: IE 9 - 10 only
1055 } else if ( parent.attachEvent ) {
1056 parent.attachEvent( "onunload", unloadHandler );
1057 }
1058 }
1059
1060 /* Attributes
1061 ---------------------------------------------------------------------- */
1062
1063 // Support: IE<8
1064 // Verify that getAttribute really returns attributes and not properties
1065 // (excepting IE8 booleans)
1066 support.attributes = assert(function( div ) {
1067 div.className = "i";
1068 return !div.getAttribute("className");
1069 });
1070
1071 /* getElement(s)By*
1072 ---------------------------------------------------------------------- */
1073
1074 // Check if getElementsByTagName("*") returns only elements
1075 support.getElementsByTagName = assert(function( div ) {
1076 div.appendChild( document.createComment("") );
1077 return !div.getElementsByTagName("*").length;
1078 });
1079
1080 // Support: IE<9
1081 support.getElementsByClassName = rnative.test( document.getElementsByClassName );
1082
1083 // Support: IE<10
1084 // Check if getElementById returns elements by name
1085 // The broken getElementById methods don't pick up programatically-set names,
1086 // so use a roundabout getElementsByName test
1087 support.getById = assert(function( div ) {
1088 docElem.appendChild( div ).id = expando;
1089 return !document.getElementsByName || !document.getElementsByName( expando ).length;
1090 });
1091
1092 // ID find and filter
1093 if ( support.getById ) {
1094 Expr.find["ID"] = function( id, context ) {
1095 if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
1096 var m = context.getElementById( id );
1097 return m ? [ m ] : [];
1098 }
1099 };
1100 Expr.filter["ID"] = function( id ) {
1101 var attrId = id.replace( runescape, funescape );
1102 return function( elem ) {
1103 return elem.getAttribute("id") === attrId;
1104 };
1105 };
1106 } else {
1107 // Support: IE6/7
1108 // getElementById is not reliable as a find shortcut
1109 delete Expr.find["ID"];
1110
1111 Expr.filter["ID"] = function( id ) {
1112 var attrId = id.replace( runescape, funescape );
1113 return function( elem ) {
1114 var node = typeof elem.getAttributeNode !== "undefined" &&
1115 elem.getAttributeNode("id");
1116 return node && node.value === attrId;
1117 };
1118 };
1119 }
1120
1121 // Tag
1122 Expr.find["TAG"] = support.getElementsByTagName ?
1123 function( tag, context ) {
1124 if ( typeof context.getElementsByTagName !== "undefined" ) {
1125 return context.getElementsByTagName( tag );
1126
1127 // DocumentFragment nodes don't have gEBTN
1128 } else if ( support.qsa ) {
1129 return context.querySelectorAll( tag );
1130 }
1131 } :
1132
1133 function( tag, context ) {
1134 var elem,
1135 tmp = [],
1136 i = 0,
1137 // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
1138 results = context.getElementsByTagName( tag );
1139
1140 // Filter out possible comments
1141 if ( tag === "*" ) {
1142 while ( (elem = results[i++]) ) {
1143 if ( elem.nodeType === 1 ) {
1144 tmp.push( elem );
1145 }
1146 }
1147
1148 return tmp;
1149 }
1150 return results;
1151 };
1152
1153 // Class
1154 Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
1155 if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
1156 return context.getElementsByClassName( className );
1157 }
1158 };
1159
1160 /* QSA/matchesSelector
1161 ---------------------------------------------------------------------- */
1162
1163 // QSA and matchesSelector support
1164
1165 // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
1166 rbuggyMatches = [];
1167
1168 // qSa(:focus) reports false when true (Chrome 21)
1169 // We allow this because of a bug in IE8/9 that throws an error
1170 // whenever `document.activeElement` is accessed on an iframe
1171 // So, we allow :focus to pass through QSA all the time to avoid the IE error
1172 // See http://bugs.jquery.com/ticket/13378
1173 rbuggyQSA = [];
1174
1175 if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
1176 // Build QSA regex
1177 // Regex strategy adopted from Diego Perini
1178 assert(function( div ) {
1179 // Select is set to empty string on purpose
1180 // This is to test IE's treatment of not explicitly
1181 // setting a boolean content attribute,
1182 // since its presence should be enough
1183 // http://bugs.jquery.com/ticket/12359
1184 docElem.appendChild( div ).innerHTML = "<a id='" + expando + "'></a>" +
1185 "<select id='" + expando + "-\r\\' msallowcapture=''>" +
1186 "<option selected=''></option></select>";
1187
1188 // Support: IE8, Opera 11-12.16
1189 // Nothing should be selected when empty strings follow ^= or $= or *=
1190 // The test attribute must be unknown in Opera but "safe" for WinRT
1191 // http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
1192 if ( div.querySelectorAll("[msallowcapture^='']").length ) {
1193 rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
1194 }
1195
1196 // Support: IE8
1197 // Boolean attributes and "value" are not treated correctly
1198 if ( !div.querySelectorAll("[selected]").length ) {
1199 rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
1200 }
1201
1202 // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
1203 if ( !div.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
1204 rbuggyQSA.push("~=");
1205 }
1206
1207 // Webkit/Opera - :checked should return selected option elements
1208 // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
1209 // IE8 throws error here and will not see later tests
1210 if ( !div.querySelectorAll(":checked").length ) {
1211 rbuggyQSA.push(":checked");
1212 }
1213
1214 // Support: Safari 8+, iOS 8+
1215 // https://bugs.webkit.org/show_bug.cgi?id=136851
1216 // In-page `selector#id sibing-combinator selector` fails
1217 if ( !div.querySelectorAll( "a#" + expando + "+*" ).length ) {
1218 rbuggyQSA.push(".#.+[+~]");
1219 }
1220 });
1221
1222 assert(function( div ) {
1223 // Support: Windows 8 Native Apps
1224 // The type and name attributes are restricted during .innerHTML assignment
1225 var input = document.createElement("input");
1226 input.setAttribute( "type", "hidden" );
1227 div.appendChild( input ).setAttribute( "name", "D" );
1228
1229 // Support: IE8
1230 // Enforce case-sensitivity of name attribute
1231 if ( div.querySelectorAll("[name=d]").length ) {
1232 rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
1233 }
1234
1235 // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
1236 // IE8 throws error here and will not see later tests
1237 if ( !div.querySelectorAll(":enabled").length ) {
1238 rbuggyQSA.push( ":enabled", ":disabled" );
1239 }
1240
1241 // Opera 10-11 does not throw on post-comma invalid pseudos
1242 div.querySelectorAll("*,:x");
1243 rbuggyQSA.push(",.*:");
1244 });
1245 }
1246
1247 if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
1248 docElem.webkitMatchesSelector ||
1249 docElem.mozMatchesSelector ||
1250 docElem.oMatchesSelector ||
1251 docElem.msMatchesSelector) )) ) {
1252
1253 assert(function( div ) {
1254 // Check to see if it's possible to do matchesSelector
1255 // on a disconnected node (IE 9)
1256 support.disconnectedMatch = matches.call( div, "div" );
1257
1258 // This should fail with an exception
1259 // Gecko does not error, returns false instead
1260 matches.call( div, "[s!='']:x" );
1261 rbuggyMatches.push( "!=", pseudos );
1262 });
1263 }
1264
1265 rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
1266 rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
1267
1268 /* Contains
1269 ---------------------------------------------------------------------- */
1270 hasCompare = rnative.test( docElem.compareDocumentPosition );
1271
1272 // Element contains another
1273 // Purposefully self-exclusive
1274 // As in, an element does not contain itself
1275 contains = hasCompare || rnative.test( docElem.contains ) ?
1276 function( a, b ) {
1277 var adown = a.nodeType === 9 ? a.documentElement : a,
1278 bup = b && b.parentNode;
1279 return a === bup || !!( bup && bup.nodeType === 1 && (
1280 adown.contains ?
1281 adown.contains( bup ) :
1282 a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
1283 ));
1284 } :
1285 function( a, b ) {
1286 if ( b ) {
1287 while ( (b = b.parentNode) ) {
1288 if ( b === a ) {
1289 return true;
1290 }
1291 }
1292 }
1293 return false;
1294 };
1295
1296 /* Sorting
1297 ---------------------------------------------------------------------- */
1298
1299 // Document order sorting
1300 sortOrder = hasCompare ?
1301 function( a, b ) {
1302
1303 // Flag for duplicate removal
1304 if ( a === b ) {
1305 hasDuplicate = true;
1306 return 0;
1307 }
1308
1309 // Sort on method existence if only one input has compareDocumentPosition
1310 var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
1311 if ( compare ) {
1312 return compare;
1313 }
1314
1315 // Calculate position if both inputs belong to the same document
1316 compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
1317 a.compareDocumentPosition( b ) :
1318
1319 // Otherwise we know they are disconnected
1320 1;
1321
1322 // Disconnected nodes
1323 if ( compare & 1 ||
1324 (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
1325
1326 // Choose the first element that is related to our preferred document
1327 if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
1328 return -1;
1329 }
1330 if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
1331 return 1;
1332 }
1333
1334 // Maintain original order
1335 return sortInput ?
1336 ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
1337 0;
1338 }
1339
1340 return compare & 4 ? -1 : 1;
1341 } :
1342 function( a, b ) {
1343 // Exit early if the nodes are identical
1344 if ( a === b ) {
1345 hasDuplicate = true;
1346 return 0;
1347 }
1348
1349 var cur,
1350 i = 0,
1351 aup = a.parentNode,
1352 bup = b.parentNode,
1353 ap = [ a ],
1354 bp = [ b ];
1355
1356 // Parentless nodes are either documents or disconnected
1357 if ( !aup || !bup ) {
1358 return a === document ? -1 :
1359 b === document ? 1 :
1360 aup ? -1 :
1361 bup ? 1 :
1362 sortInput ?
1363 ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
1364 0;
1365
1366 // If the nodes are siblings, we can do a quick check
1367 } else if ( aup === bup ) {
1368 return siblingCheck( a, b );
1369 }
1370
1371 // Otherwise we need full lists of their ancestors for comparison
1372 cur = a;
1373 while ( (cur = cur.parentNode) ) {
1374 ap.unshift( cur );
1375 }
1376 cur = b;
1377 while ( (cur = cur.parentNode) ) {
1378 bp.unshift( cur );
1379 }
1380
1381 // Walk down the tree looking for a discrepancy
1382 while ( ap[i] === bp[i] ) {
1383 i++;
1384 }
1385
1386 return i ?
1387 // Do a sibling check if the nodes have a common ancestor
1388 siblingCheck( ap[i], bp[i] ) :
1389
1390 // Otherwise nodes in our document sort first
1391 ap[i] === preferredDoc ? -1 :
1392 bp[i] === preferredDoc ? 1 :
1393 0;
1394 };
1395
1396 return document;
1397 };
1398
1399 Sizzle.matches = function( expr, elements ) {
1400 return Sizzle( expr, null, null, elements );
1401 };
1402
1403 Sizzle.matchesSelector = function( elem, expr ) {
1404 // Set document vars if needed
1405 if ( ( elem.ownerDocument || elem ) !== document ) {
1406 setDocument( elem );
1407 }
1408
1409 // Make sure that attribute selectors are quoted
1410 expr = expr.replace( rattributeQuotes, "='$1']" );
1411
1412 if ( support.matchesSelector && documentIsHTML &&
1413 !compilerCache[ expr + " " ] &&
1414 ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
1415 ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
1416
1417 try {
1418 var ret = matches.call( elem, expr );
1419
1420 // IE 9's matchesSelector returns false on disconnected nodes
1421 if ( ret || support.disconnectedMatch ||
1422 // As well, disconnected nodes are said to be in a document
1423 // fragment in IE 9
1424 elem.document && elem.document.nodeType !== 11 ) {
1425 return ret;
1426 }
1427 } catch (e) {}
1428 }
1429
1430 return Sizzle( expr, document, null, [ elem ] ).length > 0;
1431 };
1432
1433 Sizzle.contains = function( context, elem ) {
1434 // Set document vars if needed
1435 if ( ( context.ownerDocument || context ) !== document ) {
1436 setDocument( context );
1437 }
1438 return contains( context, elem );
1439 };
1440
1441 Sizzle.attr = function( elem, name ) {
1442 // Set document vars if needed
1443 if ( ( elem.ownerDocument || elem ) !== document ) {
1444 setDocument( elem );
1445 }
1446
1447 var fn = Expr.attrHandle[ name.toLowerCase() ],
1448 // Don't get fooled by Object.prototype properties (jQuery #13807)
1449 val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
1450 fn( elem, name, !documentIsHTML ) :
1451 undefined;
1452
1453 return val !== undefined ?
1454 val :
1455 support.attributes || !documentIsHTML ?
1456 elem.getAttribute( name ) :
1457 (val = elem.getAttributeNode(name)) && val.specified ?
1458 val.value :
1459 null;
1460 };
1461
1462 Sizzle.error = function( msg ) {
1463 throw new Error( "Syntax error, unrecognized expression: " + msg );
1464 };
1465
1466 /**
1467 * Document sorting and removing duplicates
1468 * @param {ArrayLike} results
1469 */
1470 Sizzle.uniqueSort = function( results ) {
1471 var elem,
1472 duplicates = [],
1473 j = 0,
1474 i = 0;
1475
1476 // Unless we *know* we can detect duplicates, assume their presence
1477 hasDuplicate = !support.detectDuplicates;
1478 sortInput = !support.sortStable && results.slice( 0 );
1479 results.sort( sortOrder );
1480
1481 if ( hasDuplicate ) {
1482 while ( (elem = results[i++]) ) {
1483 if ( elem === results[ i ] ) {
1484 j = duplicates.push( i );
1485 }
1486 }
1487 while ( j-- ) {
1488 results.splice( duplicates[ j ], 1 );
1489 }
1490 }
1491
1492 // Clear input after sorting to release objects
1493 // See https://github.com/jquery/sizzle/pull/225
1494 sortInput = null;
1495
1496 return results;
1497 };
1498
1499 /**
1500 * Utility function for retrieving the text value of an array of DOM nodes
1501 * @param {Array|Element} elem
1502 */
1503 getText = Sizzle.getText = function( elem ) {
1504 var node,
1505 ret = "",
1506 i = 0,
1507 nodeType = elem.nodeType;
1508
1509 if ( !nodeType ) {
1510 // If no nodeType, this is expected to be an array
1511 while ( (node = elem[i++]) ) {
1512 // Do not traverse comment nodes
1513 ret += getText( node );
1514 }
1515 } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
1516 // Use textContent for elements
1517 // innerText usage removed for consistency of new lines (jQuery #11153)
1518 if ( typeof elem.textContent === "string" ) {
1519 return elem.textContent;
1520 } else {
1521 // Traverse its children
1522 for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
1523 ret += getText( elem );
1524 }
1525 }
1526 } else if ( nodeType === 3 || nodeType === 4 ) {
1527 return elem.nodeValue;
1528 }
1529 // Do not include comment or processing instruction nodes
1530
1531 return ret;
1532 };
1533
1534 Expr = Sizzle.selectors = {
1535
1536 // Can be adjusted by the user
1537 cacheLength: 50,
1538
1539 createPseudo: markFunction,
1540
1541 match: matchExpr,
1542
1543 attrHandle: {},
1544
1545 find: {},
1546
1547 relative: {
1548 ">": { dir: "parentNode", first: true },
1549 " ": { dir: "parentNode" },
1550 "+": { dir: "previousSibling", first: true },
1551 "~": { dir: "previousSibling" }
1552 },
1553
1554 preFilter: {
1555 "ATTR": function( match ) {
1556 match[1] = match[1].replace( runescape, funescape );
1557
1558 // Move the given value to match[3] whether quoted or unquoted
1559 match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
1560
1561 if ( match[2] === "~=" ) {
1562 match[3] = " " + match[3] + " ";
1563 }
1564
1565 return match.slice( 0, 4 );
1566 },
1567
1568 "CHILD": function( match ) {
1569 /* matches from matchExpr["CHILD"]
1570 1 type (only|nth|...)
1571 2 what (child|of-type)
1572 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
1573 4 xn-component of xn+y argument ([+-]?\d*n|)
1574 5 sign of xn-component
1575 6 x of xn-component
1576 7 sign of y-component
1577 8 y of y-component
1578 */
1579 match[1] = match[1].toLowerCase();
1580
1581 if ( match[1].slice( 0, 3 ) === "nth" ) {
1582 // nth-* requires argument
1583 if ( !match[3] ) {
1584 Sizzle.error( match[0] );
1585 }
1586
1587 // numeric x and y parameters for Expr.filter.CHILD
1588 // remember that false/true cast respectively to 0/1
1589 match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
1590 match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
1591
1592 // other types prohibit arguments
1593 } else if ( match[3] ) {
1594 Sizzle.error( match[0] );
1595 }
1596
1597 return match;
1598 },
1599
1600 "PSEUDO": function( match ) {
1601 var excess,
1602 unquoted = !match[6] && match[2];
1603
1604 if ( matchExpr["CHILD"].test( match[0] ) ) {
1605 return null;
1606 }
1607
1608 // Accept quoted arguments as-is
1609 if ( match[3] ) {
1610 match[2] = match[4] || match[5] || "";
1611
1612 // Strip excess characters from unquoted arguments
1613 } else if ( unquoted && rpseudo.test( unquoted ) &&
1614 // Get excess from tokenize (recursively)
1615 (excess = tokenize( unquoted, true )) &&
1616 // advance to the next closing parenthesis
1617 (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
1618
1619 // excess is a negative index
1620 match[0] = match[0].slice( 0, excess );
1621 match[2] = unquoted.slice( 0, excess );
1622 }
1623
1624 // Return only captures needed by the pseudo filter method (type and argument)
1625 return match.slice( 0, 3 );
1626 }
1627 },
1628
1629 filter: {
1630
1631 "TAG": function( nodeNameSelector ) {
1632 var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
1633 return nodeNameSelector === "*" ?
1634 function() { return true; } :
1635 function( elem ) {
1636 return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
1637 };
1638 },
1639
1640 "CLASS": function( className ) {
1641 var pattern = classCache[ className + " " ];
1642
1643 return pattern ||
1644 (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
1645 classCache( className, function( elem ) {
1646 return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
1647 });
1648 },
1649
1650 "ATTR": function( name, operator, check ) {
1651 return function( elem ) {
1652 var result = Sizzle.attr( elem, name );
1653
1654 if ( result == null ) {
1655 return operator === "!=";
1656 }
1657 if ( !operator ) {
1658 return true;
1659 }
1660
1661 result += "";
1662
1663 return operator === "=" ? result === check :
1664 operator === "!=" ? result !== check :
1665 operator === "^=" ? check && result.indexOf( check ) === 0 :
1666 operator === "*=" ? check && result.indexOf( check ) > -1 :
1667 operator === "$=" ? check && result.slice( -check.length ) === check :
1668 operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
1669 operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
1670 false;
1671 };
1672 },
1673
1674 "CHILD": function( type, what, argument, first, last ) {
1675 var simple = type.slice( 0, 3 ) !== "nth",
1676 forward = type.slice( -4 ) !== "last",
1677 ofType = what === "of-type";
1678
1679 return first === 1 && last === 0 ?
1680
1681 // Shortcut for :nth-*(n)
1682 function( elem ) {
1683 return !!elem.parentNode;
1684 } :
1685
1686 function( elem, context, xml ) {
1687 var cache, uniqueCache, outerCache, node, nodeIndex, start,
1688 dir = simple !== forward ? "nextSibling" : "previousSibling",
1689 parent = elem.parentNode,
1690 name = ofType && elem.nodeName.toLowerCase(),
1691 useCache = !xml && !ofType,
1692 diff = false;
1693
1694 if ( parent ) {
1695
1696 // :(first|last|only)-(child|of-type)
1697 if ( simple ) {
1698 while ( dir ) {
1699 node = elem;
1700 while ( (node = node[ dir ]) ) {
1701 if ( ofType ?
1702 node.nodeName.toLowerCase() === name :
1703 node.nodeType === 1 ) {
1704
1705 return false;
1706 }
1707 }
1708 // Reverse direction for :only-* (if we haven't yet done so)
1709 start = dir = type === "only" && !start && "nextSibling";
1710 }
1711 return true;
1712 }
1713
1714 start = [ forward ? parent.firstChild : parent.lastChild ];
1715
1716 // non-xml :nth-child(...) stores cache data on `parent`
1717 if ( forward && useCache ) {
1718
1719 // Seek `elem` from a previously-cached index
1720
1721 // ...in a gzip-friendly way
1722 node = parent;
1723 outerCache = node[ expando ] || (node[ expando ] = {});
1724
1725 // Support: IE <9 only
1726 // Defend against cloned attroperties (jQuery gh-1709)
1727 uniqueCache = outerCache[ node.uniqueID ] ||
1728 (outerCache[ node.uniqueID ] = {});
1729
1730 cache = uniqueCache[ type ] || [];
1731 nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
1732 diff = nodeIndex && cache[ 2 ];
1733 node = nodeIndex && parent.childNodes[ nodeIndex ];
1734
1735 while ( (node = ++nodeIndex && node && node[ dir ] ||
1736
1737 // Fallback to seeking `elem` from the start
1738 (diff = nodeIndex = 0) || start.pop()) ) {
1739
1740 // When found, cache indexes on `parent` and break
1741 if ( node.nodeType === 1 && ++diff && node === elem ) {
1742 uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
1743 break;
1744 }
1745 }
1746
1747 } else {
1748 // Use previously-cached element index if available
1749 if ( useCache ) {
1750 // ...in a gzip-friendly way
1751 node = elem;
1752 outerCache = node[ expando ] || (node[ expando ] = {});
1753
1754 // Support: IE <9 only
1755 // Defend against cloned attroperties (jQuery gh-1709)
1756 uniqueCache = outerCache[ node.uniqueID ] ||
1757 (outerCache[ node.uniqueID ] = {});
1758
1759 cache = uniqueCache[ type ] || [];
1760 nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
1761 diff = nodeIndex;
1762 }
1763
1764 // xml :nth-child(...)
1765 // or :nth-last-child(...) or :nth(-last)?-of-type(...)
1766 if ( diff === false ) {
1767 // Use the same loop as above to seek `elem` from the start
1768 while ( (node = ++nodeIndex && node && node[ dir ] ||
1769 (diff = nodeIndex = 0) || start.pop()) ) {
1770
1771 if ( ( ofType ?
1772 node.nodeName.toLowerCase() === name :
1773 node.nodeType === 1 ) &&
1774 ++diff ) {
1775
1776 // Cache the index of each encountered element
1777 if ( useCache ) {
1778 outerCache = node[ expando ] || (node[ expando ] = {});
1779
1780 // Support: IE <9 only
1781 // Defend against cloned attroperties (jQuery gh-1709)
1782 uniqueCache = outerCache[ node.uniqueID ] ||
1783 (outerCache[ node.uniqueID ] = {});
1784
1785 uniqueCache[ type ] = [ dirruns, diff ];
1786 }
1787
1788 if ( node === elem ) {
1789 break;
1790 }
1791 }
1792 }
1793 }
1794 }
1795
1796 // Incorporate the offset, then check against cycle size
1797 diff -= last;
1798 return diff === first || ( diff % first === 0 && diff / first >= 0 );
1799 }
1800 };
1801 },
1802
1803 "PSEUDO": function( pseudo, argument ) {
1804 // pseudo-class names are case-insensitive
1805 // http://www.w3.org/TR/selectors/#pseudo-classes
1806 // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
1807 // Remember that setFilters inherits from pseudos
1808 var args,
1809 fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
1810 Sizzle.error( "unsupported pseudo: " + pseudo );
1811
1812 // The user may use createPseudo to indicate that
1813 // arguments are needed to create the filter function
1814 // just as Sizzle does
1815 if ( fn[ expando ] ) {
1816 return fn( argument );
1817 }
1818
1819 // But maintain support for old signatures
1820 if ( fn.length > 1 ) {
1821 args = [ pseudo, pseudo, "", argument ];
1822 return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
1823 markFunction(function( seed, matches ) {
1824 var idx,
1825 matched = fn( seed, argument ),
1826 i = matched.length;
1827 while ( i-- ) {
1828 idx = indexOf( seed, matched[i] );
1829 seed[ idx ] = !( matches[ idx ] = matched[i] );
1830 }
1831 }) :
1832 function( elem ) {
1833 return fn( elem, 0, args );
1834 };
1835 }
1836
1837 return fn;
1838 }
1839 },
1840
1841 pseudos: {
1842 // Potentially complex pseudos
1843 "not": markFunction(function( selector ) {
1844 // Trim the selector passed to compile
1845 // to avoid treating leading and trailing
1846 // spaces as combinators
1847 var input = [],
1848 results = [],
1849 matcher = compile( selector.replace( rtrim, "$1" ) );
1850
1851 return matcher[ expando ] ?
1852 markFunction(function( seed, matches, context, xml ) {
1853 var elem,
1854 unmatched = matcher( seed, null, xml, [] ),
1855 i = seed.length;
1856
1857 // Match elements unmatched by `matcher`
1858 while ( i-- ) {
1859 if ( (elem = unmatched[i]) ) {
1860 seed[i] = !(matches[i] = elem);
1861 }
1862 }
1863 }) :
1864 function( elem, context, xml ) {
1865 input[0] = elem;
1866 matcher( input, null, xml, results );
1867 // Don't keep the element (issue #299)
1868 input[0] = null;
1869 return !results.pop();
1870 };
1871 }),
1872
1873 "has": markFunction(function( selector ) {
1874 return function( elem ) {
1875 return Sizzle( selector, elem ).length > 0;
1876 };
1877 }),
1878
1879 "contains": markFunction(function( text ) {
1880 text = text.replace( runescape, funescape );
1881 return function( elem ) {
1882 return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
1883 };
1884 }),
1885
1886 // "Whether an element is represented by a :lang() selector
1887 // is based solely on the element's language value
1888 // being equal to the identifier C,
1889 // or beginning with the identifier C immediately followed by "-".
1890 // The matching of C against the element's language value is performed case-insensitively.
1891 // The identifier C does not have to be a valid language name."
1892 // http://www.w3.org/TR/selectors/#lang-pseudo
1893 "lang": markFunction( function( lang ) {
1894 // lang value must be a valid identifier
1895 if ( !ridentifier.test(lang || "") ) {
1896 Sizzle.error( "unsupported lang: " + lang );
1897 }
1898 lang = lang.replace( runescape, funescape ).toLowerCase();
1899 return function( elem ) {
1900 var elemLang;
1901 do {
1902 if ( (elemLang = documentIsHTML ?
1903 elem.lang :
1904 elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
1905
1906 elemLang = elemLang.toLowerCase();
1907 return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
1908 }
1909 } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
1910 return false;
1911 };
1912 }),
1913
1914 // Miscellaneous
1915 "target": function( elem ) {
1916 var hash = window.location && window.location.hash;
1917 return hash && hash.slice( 1 ) === elem.id;
1918 },
1919
1920 "root": function( elem ) {
1921 return elem === docElem;
1922 },
1923
1924 "focus": function( elem ) {
1925 return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
1926 },
1927
1928 // Boolean properties
1929 "enabled": function( elem ) {
1930 return elem.disabled === false;
1931 },
1932
1933 "disabled": function( elem ) {
1934 return elem.disabled === true;
1935 },
1936
1937 "checked": function( elem ) {
1938 // In CSS3, :checked should return both checked and selected elements
1939 // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
1940 var nodeName = elem.nodeName.toLowerCase();
1941 return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
1942 },
1943
1944 "selected": function( elem ) {
1945 // Accessing this property makes selected-by-default
1946 // options in Safari work properly
1947 if ( elem.parentNode ) {
1948 elem.parentNode.selectedIndex;
1949 }
1950
1951 return elem.selected === true;
1952 },
1953
1954 // Contents
1955 "empty": function( elem ) {
1956 // http://www.w3.org/TR/selectors/#empty-pseudo
1957 // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
1958 // but not by others (comment: 8; processing instruction: 7; etc.)
1959 // nodeType < 6 works because attributes (2) do not appear as children
1960 for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
1961 if ( elem.nodeType < 6 ) {
1962 return false;
1963 }
1964 }
1965 return true;
1966 },
1967
1968 "parent": function( elem ) {
1969 return !Expr.pseudos["empty"]( elem );
1970 },
1971
1972 // Element/input types
1973 "header": function( elem ) {
1974 return rheader.test( elem.nodeName );
1975 },
1976
1977 "input": function( elem ) {
1978 return rinputs.test( elem.nodeName );
1979 },
1980
1981 "button": function( elem ) {
1982 var name = elem.nodeName.toLowerCase();
1983 return name === "input" && elem.type === "button" || name === "button";
1984 },
1985
1986 "text": function( elem ) {
1987 var attr;
1988 return elem.nodeName.toLowerCase() === "input" &&
1989 elem.type === "text" &&
1990
1991 // Support: IE<8
1992 // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
1993 ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
1994 },
1995
1996 // Position-in-collection
1997 "first": createPositionalPseudo(function() {
1998 return [ 0 ];
1999 }),
2000
2001 "last": createPositionalPseudo(function( matchIndexes, length ) {
2002 return [ length - 1 ];
2003 }),
2004
2005 "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
2006 return [ argument < 0 ? argument + length : argument ];
2007 }),
2008
2009 "even": createPositionalPseudo(function( matchIndexes, length ) {
2010 var i = 0;
2011 for ( ; i < length; i += 2 ) {
2012 matchIndexes.push( i );
2013 }
2014 return matchIndexes;
2015 }),
2016
2017 "odd": createPositionalPseudo(function( matchIndexes, length ) {
2018 var i = 1;
2019 for ( ; i < length; i += 2 ) {
2020 matchIndexes.push( i );
2021 }
2022 return matchIndexes;
2023 }),
2024
2025 "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
2026 var i = argument < 0 ? argument + length : argument;
2027 for ( ; --i >= 0; ) {
2028 matchIndexes.push( i );
2029 }
2030 return matchIndexes;
2031 }),
2032
2033 "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
2034 var i = argument < 0 ? argument + length : argument;
2035 for ( ; ++i < length; ) {
2036 matchIndexes.push( i );
2037 }
2038 return matchIndexes;
2039 })
2040 }
2041 };
2042
2043 Expr.pseudos["nth"] = Expr.pseudos["eq"];
2044
2045 // Add button/input type pseudos
2046 for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
2047 Expr.pseudos[ i ] = createInputPseudo( i );
2048 }
2049 for ( i in { submit: true, reset: true } ) {
2050 Expr.pseudos[ i ] = createButtonPseudo( i );
2051 }
2052
2053 // Easy API for creating new setFilters
2054 function setFilters() {}
2055 setFilters.prototype = Expr.filters = Expr.pseudos;
2056 Expr.setFilters = new setFilters();
2057
2058 tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
2059 var matched, match, tokens, type,
2060 soFar, groups, preFilters,
2061 cached = tokenCache[ selector + " " ];
2062
2063 if ( cached ) {
2064 return parseOnly ? 0 : cached.slice( 0 );
2065 }
2066
2067 soFar = selector;
2068 groups = [];
2069 preFilters = Expr.preFilter;
2070
2071 while ( soFar ) {
2072
2073 // Comma and first run
2074 if ( !matched || (match = rcomma.exec( soFar )) ) {
2075 if ( match ) {
2076 // Don't consume trailing commas as valid
2077 soFar = soFar.slice( match[0].length ) || soFar;
2078 }
2079 groups.push( (tokens = []) );
2080 }
2081
2082 matched = false;
2083
2084 // Combinators
2085 if ( (match = rcombinators.exec( soFar )) ) {
2086 matched = match.shift();
2087 tokens.push({
2088 value: matched,
2089 // Cast descendant combinators to space
2090 type: match[0].replace( rtrim, " " )
2091 });
2092 soFar = soFar.slice( matched.length );
2093 }
2094
2095 // Filters
2096 for ( type in Expr.filter ) {
2097 if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
2098 (match = preFilters[ type ]( match ))) ) {
2099 matched = match.shift();
2100 tokens.push({
2101 value: matched,
2102 type: type,
2103 matches: match
2104 });
2105 soFar = soFar.slice( matched.length );
2106 }
2107 }
2108
2109 if ( !matched ) {
2110 break;
2111 }
2112 }
2113
2114 // Return the length of the invalid excess
2115 // if we're just parsing
2116 // Otherwise, throw an error or return tokens
2117 return parseOnly ?
2118 soFar.length :
2119 soFar ?
2120 Sizzle.error( selector ) :
2121 // Cache the tokens
2122 tokenCache( selector, groups ).slice( 0 );
2123 };
2124
2125 function toSelector( tokens ) {
2126 var i = 0,
2127 len = tokens.length,
2128 selector = "";
2129 for ( ; i < len; i++ ) {
2130 selector += tokens[i].value;
2131 }
2132 return selector;
2133 }
2134
2135 function addCombinator( matcher, combinator, base ) {
2136 var dir = combinator.dir,
2137 checkNonElements = base && dir === "parentNode",
2138 doneName = done++;
2139
2140 return combinator.first ?
2141 // Check against closest ancestor/preceding element
2142 function( elem, context, xml ) {
2143 while ( (elem = elem[ dir ]) ) {
2144 if ( elem.nodeType === 1 || checkNonElements ) {
2145 return matcher( elem, context, xml );
2146 }
2147 }
2148 } :
2149
2150 // Check against all ancestor/preceding elements
2151 function( elem, context, xml ) {
2152 var oldCache, uniqueCache, outerCache,
2153 newCache = [ dirruns, doneName ];
2154
2155 // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
2156 if ( xml ) {
2157 while ( (elem = elem[ dir ]) ) {
2158 if ( elem.nodeType === 1 || checkNonElements ) {
2159 if ( matcher( elem, context, xml ) ) {
2160 return true;
2161 }
2162 }
2163 }
2164 } else {
2165 while ( (elem = elem[ dir ]) ) {
2166 if ( elem.nodeType === 1 || checkNonElements ) {
2167 outerCache = elem[ expando ] || (elem[ expando ] = {});
2168
2169 // Support: IE <9 only
2170 // Defend against cloned attroperties (jQuery gh-1709)
2171 uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
2172
2173 if ( (oldCache = uniqueCache[ dir ]) &&
2174 oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
2175
2176 // Assign to newCache so results back-propagate to previous elements
2177 return (newCache[ 2 ] = oldCache[ 2 ]);
2178 } else {
2179 // Reuse newcache so results back-propagate to previous elements
2180 uniqueCache[ dir ] = newCache;
2181
2182 // A match means we're done; a fail means we have to keep checking
2183 if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
2184 return true;
2185 }
2186 }
2187 }
2188 }
2189 }
2190 };
2191 }
2192
2193 function elementMatcher( matchers ) {
2194 return matchers.length > 1 ?
2195 function( elem, context, xml ) {
2196 var i = matchers.length;
2197 while ( i-- ) {
2198 if ( !matchers[i]( elem, context, xml ) ) {
2199 return false;
2200 }
2201 }
2202 return true;
2203 } :
2204 matchers[0];
2205 }
2206
2207 function multipleContexts( selector, contexts, results ) {
2208 var i = 0,
2209 len = contexts.length;
2210 for ( ; i < len; i++ ) {
2211 Sizzle( selector, contexts[i], results );
2212 }
2213 return results;
2214 }
2215
2216 function condense( unmatched, map, filter, context, xml ) {
2217 var elem,
2218 newUnmatched = [],
2219 i = 0,
2220 len = unmatched.length,
2221 mapped = map != null;
2222
2223 for ( ; i < len; i++ ) {
2224 if ( (elem = unmatched[i]) ) {
2225 if ( !filter || filter( elem, context, xml ) ) {
2226 newUnmatched.push( elem );
2227 if ( mapped ) {
2228 map.push( i );
2229 }
2230 }
2231 }
2232 }
2233
2234 return newUnmatched;
2235 }
2236
2237 function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
2238 if ( postFilter && !postFilter[ expando ] ) {
2239 postFilter = setMatcher( postFilter );
2240 }
2241 if ( postFinder && !postFinder[ expando ] ) {
2242 postFinder = setMatcher( postFinder, postSelector );
2243 }
2244 return markFunction(function( seed, results, context, xml ) {
2245 var temp, i, elem,
2246 preMap = [],
2247 postMap = [],
2248 preexisting = results.length,
2249
2250 // Get initial elements from seed or context
2251 elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
2252
2253 // Prefilter to get matcher input, preserving a map for seed-results synchronization
2254 matcherIn = preFilter && ( seed || !selector ) ?
2255 condense( elems, preMap, preFilter, context, xml ) :
2256 elems,
2257
2258 matcherOut = matcher ?
2259 // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
2260 postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
2261
2262 // ...intermediate processing is necessary
2263 [] :
2264
2265 // ...otherwise use results directly
2266 results :
2267 matcherIn;
2268
2269 // Find primary matches
2270 if ( matcher ) {
2271 matcher( matcherIn, matcherOut, context, xml );
2272 }
2273
2274 // Apply postFilter
2275 if ( postFilter ) {
2276 temp = condense( matcherOut, postMap );
2277 postFilter( temp, [], context, xml );
2278
2279 // Un-match failing elements by moving them back to matcherIn
2280 i = temp.length;
2281 while ( i-- ) {
2282 if ( (elem = temp[i]) ) {
2283 matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
2284 }
2285 }
2286 }
2287
2288 if ( seed ) {
2289 if ( postFinder || preFilter ) {
2290 if ( postFinder ) {
2291 // Get the final matcherOut by condensing this intermediate into postFinder contexts
2292 temp = [];
2293 i = matcherOut.length;
2294 while ( i-- ) {
2295 if ( (elem = matcherOut[i]) ) {
2296 // Restore matcherIn since elem is not yet a final match
2297 temp.push( (matcherIn[i] = elem) );
2298 }
2299 }
2300 postFinder( null, (matcherOut = []), temp, xml );
2301 }
2302
2303 // Move matched elements from seed to results to keep them synchronized
2304 i = matcherOut.length;
2305 while ( i-- ) {
2306 if ( (elem = matcherOut[i]) &&
2307 (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
2308
2309 seed[temp] = !(results[temp] = elem);
2310 }
2311 }
2312 }
2313
2314 // Add elements to results, through postFinder if defined
2315 } else {
2316 matcherOut = condense(
2317 matcherOut === results ?
2318 matcherOut.splice( preexisting, matcherOut.length ) :
2319 matcherOut
2320 );
2321 if ( postFinder ) {
2322 postFinder( null, results, matcherOut, xml );
2323 } else {
2324 push.apply( results, matcherOut );
2325 }
2326 }
2327 });
2328 }
2329
2330 function matcherFromTokens( tokens ) {
2331 var checkContext, matcher, j,
2332 len = tokens.length,
2333 leadingRelative = Expr.relative[ tokens[0].type ],
2334 implicitRelative = leadingRelative || Expr.relative[" "],
2335 i = leadingRelative ? 1 : 0,
2336
2337 // The foundational matcher ensures that elements are reachable from top-level context(s)
2338 matchContext = addCombinator( function( elem ) {
2339 return elem === checkContext;
2340 }, implicitRelative, true ),
2341 matchAnyContext = addCombinator( function( elem ) {
2342 return indexOf( checkContext, elem ) > -1;
2343 }, implicitRelative, true ),
2344 matchers = [ function( elem, context, xml ) {
2345 var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
2346 (checkContext = context).nodeType ?
2347 matchContext( elem, context, xml ) :
2348 matchAnyContext( elem, context, xml ) );
2349 // Avoid hanging onto element (issue #299)
2350 checkContext = null;
2351 return ret;
2352 } ];
2353
2354 for ( ; i < len; i++ ) {
2355 if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
2356 matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
2357 } else {
2358 matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
2359
2360 // Return special upon seeing a positional matcher
2361 if ( matcher[ expando ] ) {
2362 // Find the next relative operator (if any) for proper handling
2363 j = ++i;
2364 for ( ; j < len; j++ ) {
2365 if ( Expr.relative[ tokens[j].type ] ) {
2366 break;
2367 }
2368 }
2369 return setMatcher(
2370 i > 1 && elementMatcher( matchers ),
2371 i > 1 && toSelector(
2372 // If the preceding token was a descendant combinator, insert an implicit any-element `*`
2373 tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
2374 ).replace( rtrim, "$1" ),
2375 matcher,
2376 i < j && matcherFromTokens( tokens.slice( i, j ) ),
2377 j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
2378 j < len && toSelector( tokens )
2379 );
2380 }
2381 matchers.push( matcher );
2382 }
2383 }
2384
2385 return elementMatcher( matchers );
2386 }
2387
2388 function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
2389 var bySet = setMatchers.length > 0,
2390 byElement = elementMatchers.length > 0,
2391 superMatcher = function( seed, context, xml, results, outermost ) {
2392 var elem, j, matcher,
2393 matchedCount = 0,
2394 i = "0",
2395 unmatched = seed && [],
2396 setMatched = [],
2397 contextBackup = outermostContext,
2398 // We must always have either seed elements or outermost context
2399 elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
2400 // Use integer dirruns iff this is the outermost matcher
2401 dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
2402 len = elems.length;
2403
2404 if ( outermost ) {
2405 outermostContext = context === document || context || outermost;
2406 }
2407
2408 // Add elements passing elementMatchers directly to results
2409 // Support: IE<9, Safari
2410 // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
2411 for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
2412 if ( byElement && elem ) {
2413 j = 0;
2414 if ( !context && elem.ownerDocument !== document ) {
2415 setDocument( elem );
2416 xml = !documentIsHTML;
2417 }
2418 while ( (matcher = elementMatchers[j++]) ) {
2419 if ( matcher( elem, context || document, xml) ) {
2420 results.push( elem );
2421 break;
2422 }
2423 }
2424 if ( outermost ) {
2425 dirruns = dirrunsUnique;
2426 }
2427 }
2428
2429 // Track unmatched elements for set filters
2430 if ( bySet ) {
2431 // They will have gone through all possible matchers
2432 if ( (elem = !matcher && elem) ) {
2433 matchedCount--;
2434 }
2435
2436 // Lengthen the array for every element, matched or not
2437 if ( seed ) {
2438 unmatched.push( elem );
2439 }
2440 }
2441 }
2442
2443 // `i` is now the count of elements visited above, and adding it to `matchedCount`
2444 // makes the latter nonnegative.
2445 matchedCount += i;
2446
2447 // Apply set filters to unmatched elements
2448 // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
2449 // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
2450 // no element matchers and no seed.
2451 // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
2452 // case, which will result in a "00" `matchedCount` that differs from `i` but is also
2453 // numerically zero.
2454 if ( bySet && i !== matchedCount ) {
2455 j = 0;
2456 while ( (matcher = setMatchers[j++]) ) {
2457 matcher( unmatched, setMatched, context, xml );
2458 }
2459
2460 if ( seed ) {
2461 // Reintegrate element matches to eliminate the need for sorting
2462 if ( matchedCount > 0 ) {
2463 while ( i-- ) {
2464 if ( !(unmatched[i] || setMatched[i]) ) {
2465 setMatched[i] = pop.call( results );
2466 }
2467 }
2468 }
2469
2470 // Discard index placeholder values to get only actual matches
2471 setMatched = condense( setMatched );
2472 }
2473
2474 // Add matches to results
2475 push.apply( results, setMatched );
2476
2477 // Seedless set matches succeeding multiple successful matchers stipulate sorting
2478 if ( outermost && !seed && setMatched.length > 0 &&
2479 ( matchedCount + setMatchers.length ) > 1 ) {
2480
2481 Sizzle.uniqueSort( results );
2482 }
2483 }
2484
2485 // Override manipulation of globals by nested matchers
2486 if ( outermost ) {
2487 dirruns = dirrunsUnique;
2488 outermostContext = contextBackup;
2489 }
2490
2491 return unmatched;
2492 };
2493
2494 return bySet ?
2495 markFunction( superMatcher ) :
2496 superMatcher;
2497 }
2498
2499 compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
2500 var i,
2501 setMatchers = [],
2502 elementMatchers = [],
2503 cached = compilerCache[ selector + " " ];
2504
2505 if ( !cached ) {
2506 // Generate a function of recursive functions that can be used to check each element
2507 if ( !match ) {
2508 match = tokenize( selector );
2509 }
2510 i = match.length;
2511 while ( i-- ) {
2512 cached = matcherFromTokens( match[i] );
2513 if ( cached[ expando ] ) {
2514 setMatchers.push( cached );
2515 } else {
2516 elementMatchers.push( cached );
2517 }
2518 }
2519
2520 // Cache the compiled function
2521 cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
2522
2523 // Save selector and tokenization
2524 cached.selector = selector;
2525 }
2526 return cached;
2527 };
2528
2529 /**
2530 * A low-level selection function that works with Sizzle's compiled
2531 * selector functions
2532 * @param {String|Function} selector A selector or a pre-compiled
2533 * selector function built with Sizzle.compile
2534 * @param {Element} context
2535 * @param {Array} [results]
2536 * @param {Array} [seed] A set of elements to match against
2537 */
2538 select = Sizzle.select = function( selector, context, results, seed ) {
2539 var i, tokens, token, type, find,
2540 compiled = typeof selector === "function" && selector,
2541 match = !seed && tokenize( (selector = compiled.selector || selector) );
2542
2543 results = results || [];
2544
2545 // Try to minimize operations if there is only one selector in the list and no seed
2546 // (the latter of which guarantees us context)
2547 if ( match.length === 1 ) {
2548
2549 // Reduce context if the leading compound selector is an ID
2550 tokens = match[0] = match[0].slice( 0 );
2551 if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
2552 support.getById && context.nodeType === 9 && documentIsHTML &&
2553 Expr.relative[ tokens[1].type ] ) {
2554
2555 context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
2556 if ( !context ) {
2557 return results;
2558
2559 // Precompiled matchers will still verify ancestry, so step up a level
2560 } else if ( compiled ) {
2561 context = context.parentNode;
2562 }
2563
2564 selector = selector.slice( tokens.shift().value.length );
2565 }
2566
2567 // Fetch a seed set for right-to-left matching
2568 i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
2569 while ( i-- ) {
2570 token = tokens[i];
2571
2572 // Abort if we hit a combinator
2573 if ( Expr.relative[ (type = token.type) ] ) {
2574 break;
2575 }
2576 if ( (find = Expr.find[ type ]) ) {
2577 // Search, expanding context for leading sibling combinators
2578 if ( (seed = find(
2579 token.matches[0].replace( runescape, funescape ),
2580 rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
2581 )) ) {
2582
2583 // If seed is empty or no tokens remain, we can return early
2584 tokens.splice( i, 1 );
2585 selector = seed.length && toSelector( tokens );
2586 if ( !selector ) {
2587 push.apply( results, seed );
2588 return results;
2589 }
2590
2591 break;
2592 }
2593 }
2594 }
2595 }
2596
2597 // Compile and execute a filtering function if one is not provided
2598 // Provide `match` to avoid retokenization if we modified the selector above
2599 ( compiled || compile( selector, match ) )(
2600 seed,
2601 context,
2602 !documentIsHTML,
2603 results,
2604 !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
2605 );
2606 return results;
2607 };
2608
2609 // One-time assignments
2610
2611 // Sort stability
2612 support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
2613
2614 // Support: Chrome 14-35+
2615 // Always assume duplicates if they aren't passed to the comparison function
2616 support.detectDuplicates = !!hasDuplicate;
2617
2618 // Initialize against the default document
2619 setDocument();
2620
2621 // Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
2622 // Detached nodes confoundingly follow *each other*
2623 support.sortDetached = assert(function( div1 ) {
2624 // Should return 1, but returns 4 (following)
2625 return div1.compareDocumentPosition( document.createElement("div") ) & 1;
2626 });
2627
2628 // Support: IE<8
2629 // Prevent attribute/property "interpolation"
2630 // http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
2631 if ( !assert(function( div ) {
2632 div.innerHTML = "<a href='#'></a>";
2633 return div.firstChild.getAttribute("href") === "#" ;
2634 }) ) {
2635 addHandle( "type|href|height|width", function( elem, name, isXML ) {
2636 if ( !isXML ) {
2637 return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
2638 }
2639 });
2640 }
2641
2642 // Support: IE<9
2643 // Use defaultValue in place of getAttribute("value")
2644 if ( !support.attributes || !assert(function( div ) {
2645 div.innerHTML = "<input/>";
2646 div.firstChild.setAttribute( "value", "" );
2647 return div.firstChild.getAttribute( "value" ) === "";
2648 }) ) {
2649 addHandle( "value", function( elem, name, isXML ) {
2650 if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
2651 return elem.defaultValue;
2652 }
2653 });
2654 }
2655
2656 // Support: IE<9
2657 // Use getAttributeNode to fetch booleans when getAttribute lies
2658 if ( !assert(function( div ) {
2659 return div.getAttribute("disabled") == null;
2660 }) ) {
2661 addHandle( booleans, function( elem, name, isXML ) {
2662 var val;
2663 if ( !isXML ) {
2664 return elem[ name ] === true ? name.toLowerCase() :
2665 (val = elem.getAttributeNode( name )) && val.specified ?
2666 val.value :
2667 null;
2668 }
2669 });
2670 }
2671
2672 return Sizzle;
2673
2674 })( window );
2675
2676
2677
2678 jQuery.find = Sizzle;
2679 jQuery.expr = Sizzle.selectors;
2680 jQuery.expr[ ":" ] = jQuery.expr.pseudos;
2681 jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
2682 jQuery.text = Sizzle.getText;
2683 jQuery.isXMLDoc = Sizzle.isXML;
2684 jQuery.contains = Sizzle.contains;
2685
2686
2687
2688 var dir = function( elem, dir, until ) {
2689 var matched = [],
2690 truncate = until !== undefined;
2691
2692 while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
2693 if ( elem.nodeType === 1 ) {
2694 if ( truncate && jQuery( elem ).is( until ) ) {
2695 break;
2696 }
2697 matched.push( elem );
2698 }
2699 }
2700 return matched;
2701 };
2702
2703
2704 var siblings = function( n, elem ) {
2705 var matched = [];
2706
2707 for ( ; n; n = n.nextSibling ) {
2708 if ( n.nodeType === 1 && n !== elem ) {
2709 matched.push( n );
2710 }
2711 }
2712
2713 return matched;
2714 };
2715
2716
2717 var rneedsContext = jQuery.expr.match.needsContext;
2718
2719 var rsingleTag = ( /^<([\w-]+)\s*\/?>(?:<\/\1>|)$/ );
2720
2721
2722
2723 var risSimple = /^.[^:#\[\.,]*$/;
2724
2725 // Implement the identical functionality for filter and not
2726 function winnow( elements, qualifier, not ) {
2727 if ( jQuery.isFunction( qualifier ) ) {
2728 return jQuery.grep( elements, function( elem, i ) {
2729 /* jshint -W018 */
2730 return !!qualifier.call( elem, i, elem ) !== not;
2731 } );
2732
2733 }
2734
2735 if ( qualifier.nodeType ) {
2736 return jQuery.grep( elements, function( elem ) {
2737 return ( elem === qualifier ) !== not;
2738 } );
2739
2740 }
2741
2742 if ( typeof qualifier === "string" ) {
2743 if ( risSimple.test( qualifier ) ) {
2744 return jQuery.filter( qualifier, elements, not );
2745 }
2746
2747 qualifier = jQuery.filter( qualifier, elements );
2748 }
2749
2750 return jQuery.grep( elements, function( elem ) {
2751 return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
2752 } );
2753 }
2754
2755 jQuery.filter = function( expr, elems, not ) {
2756 var elem = elems[ 0 ];
2757
2758 if ( not ) {
2759 expr = ":not(" + expr + ")";
2760 }
2761
2762 return elems.length === 1 && elem.nodeType === 1 ?
2763 jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :
2764 jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
2765 return elem.nodeType === 1;
2766 } ) );
2767 };
2768
2769 jQuery.fn.extend( {
2770 find: function( selector ) {
2771 var i,
2772 len = this.length,
2773 ret = [],
2774 self = this;
2775
2776 if ( typeof selector !== "string" ) {
2777 return this.pushStack( jQuery( selector ).filter( function() {
2778 for ( i = 0; i < len; i++ ) {
2779 if ( jQuery.contains( self[ i ], this ) ) {
2780 return true;
2781 }
2782 }
2783 } ) );
2784 }
2785
2786 for ( i = 0; i < len; i++ ) {
2787 jQuery.find( selector, self[ i ], ret );
2788 }
2789
2790 // Needed because $( selector, context ) becomes $( context ).find( selector )
2791 ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
2792 ret.selector = this.selector ? this.selector + " " + selector : selector;
2793 return ret;
2794 },
2795 filter: function( selector ) {
2796 return this.pushStack( winnow( this, selector || [], false ) );
2797 },
2798 not: function( selector ) {
2799 return this.pushStack( winnow( this, selector || [], true ) );
2800 },
2801 is: function( selector ) {
2802 return !!winnow(
2803 this,
2804
2805 // If this is a positional/relative selector, check membership in the returned set
2806 // so $("p:first").is("p:last") won't return true for a doc with two "p".
2807 typeof selector === "string" && rneedsContext.test( selector ) ?
2808 jQuery( selector ) :
2809 selector || [],
2810 false
2811 ).length;
2812 }
2813 } );
2814
2815
2816 // Initialize a jQuery object
2817
2818
2819 // A central reference to the root jQuery(document)
2820 var rootjQuery,
2821
2822 // A simple way to check for HTML strings
2823 // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
2824 // Strict HTML recognition (#11290: must start with <)
2825 rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
2826
2827 init = jQuery.fn.init = function( selector, context, root ) {
2828 var match, elem;
2829
2830 // HANDLE: $(""), $(null), $(undefined), $(false)
2831 if ( !selector ) {
2832 return this;
2833 }
2834
2835 // Method init() accepts an alternate rootjQuery
2836 // so migrate can support jQuery.sub (gh-2101)
2837 root = root || rootjQuery;
2838
2839 // Handle HTML strings
2840 if ( typeof selector === "string" ) {
2841 if ( selector[ 0 ] === "<" &&
2842 selector[ selector.length - 1 ] === ">" &&
2843 selector.length >= 3 ) {
2844
2845 // Assume that strings that start and end with <> are HTML and skip the regex check
2846 match = [ null, selector, null ];
2847
2848 } else {
2849 match = rquickExpr.exec( selector );
2850 }
2851
2852 // Match html or make sure no context is specified for #id
2853 if ( match && ( match[ 1 ] || !context ) ) {
2854
2855 // HANDLE: $(html) -> $(array)
2856 if ( match[ 1 ] ) {
2857 context = context instanceof jQuery ? context[ 0 ] : context;
2858
2859 // Option to run scripts is true for back-compat
2860 // Intentionally let the error be thrown if parseHTML is not present
2861 jQuery.merge( this, jQuery.parseHTML(
2862 match[ 1 ],
2863 context && context.nodeType ? context.ownerDocument || context : document,
2864 true
2865 ) );
2866
2867 // HANDLE: $(html, props)
2868 if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
2869 for ( match in context ) {
2870
2871 // Properties of context are called as methods if possible
2872 if ( jQuery.isFunction( this[ match ] ) ) {
2873 this[ match ]( context[ match ] );
2874
2875 // ...and otherwise set as attributes
2876 } else {
2877 this.attr( match, context[ match ] );
2878 }
2879 }
2880 }
2881
2882 return this;
2883
2884 // HANDLE: $(#id)
2885 } else {
2886 elem = document.getElementById( match[ 2 ] );
2887
2888 // Support: Blackberry 4.6
2889 // gEBID returns nodes no longer in the document (#6963)
2890 if ( elem && elem.parentNode ) {
2891
2892 // Inject the element directly into the jQuery object
2893 this.length = 1;
2894 this[ 0 ] = elem;
2895 }
2896
2897 this.context = document;
2898 this.selector = selector;
2899 return this;
2900 }
2901
2902 // HANDLE: $(expr, $(...))
2903 } else if ( !context || context.jquery ) {
2904 return ( context || root ).find( selector );
2905
2906 // HANDLE: $(expr, context)
2907 // (which is just equivalent to: $(context).find(expr)
2908 } else {
2909 return this.constructor( context ).find( selector );
2910 }
2911
2912 // HANDLE: $(DOMElement)
2913 } else if ( selector.nodeType ) {
2914 this.context = this[ 0 ] = selector;
2915 this.length = 1;
2916 return this;
2917
2918 // HANDLE: $(function)
2919 // Shortcut for document ready
2920 } else if ( jQuery.isFunction( selector ) ) {
2921 return root.ready !== undefined ?
2922 root.ready( selector ) :
2923
2924 // Execute immediately if ready is not present
2925 selector( jQuery );
2926 }
2927
2928 if ( selector.selector !== undefined ) {
2929 this.selector = selector.selector;
2930 this.context = selector.context;
2931 }
2932
2933 return jQuery.makeArray( selector, this );
2934 };
2935
2936 // Give the init function the jQuery prototype for later instantiation
2937 init.prototype = jQuery.fn;
2938
2939 // Initialize central reference
2940 rootjQuery = jQuery( document );
2941
2942
2943 var rparentsprev = /^(?:parents|prev(?:Until|All))/,
2944
2945 // Methods guaranteed to produce a unique set when starting from a unique set
2946 guaranteedUnique = {
2947 children: true,
2948 contents: true,
2949 next: true,
2950 prev: true
2951 };
2952
2953 jQuery.fn.extend( {
2954 has: function( target ) {
2955 var targets = jQuery( target, this ),
2956 l = targets.length;
2957
2958 return this.filter( function() {
2959 var i = 0;
2960 for ( ; i < l; i++ ) {
2961 if ( jQuery.contains( this, targets[ i ] ) ) {
2962 return true;
2963 }
2964 }
2965 } );
2966 },
2967
2968 closest: function( selectors, context ) {
2969 var cur,
2970 i = 0,
2971 l = this.length,
2972 matched = [],
2973 pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
2974 jQuery( selectors, context || this.context ) :
2975 0;
2976
2977 for ( ; i < l; i++ ) {
2978 for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
2979
2980 // Always skip document fragments
2981 if ( cur.nodeType < 11 && ( pos ?
2982 pos.index( cur ) > -1 :
2983
2984 // Don't pass non-elements to Sizzle
2985 cur.nodeType === 1 &&
2986 jQuery.find.matchesSelector( cur, selectors ) ) ) {
2987
2988 matched.push( cur );
2989 break;
2990 }
2991 }
2992 }
2993
2994 return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
2995 },
2996
2997 // Determine the position of an element within the set
2998 index: function( elem ) {
2999
3000 // No argument, return index in parent
3001 if ( !elem ) {
3002 return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
3003 }
3004
3005 // Index in selector
3006 if ( typeof elem === "string" ) {
3007 return indexOf.call( jQuery( elem ), this[ 0 ] );
3008 }
3009
3010 // Locate the position of the desired element
3011 return indexOf.call( this,
3012
3013 // If it receives a jQuery object, the first element is used
3014 elem.jquery ? elem[ 0 ] : elem
3015 );
3016 },
3017
3018 add: function( selector, context ) {
3019 return this.pushStack(
3020 jQuery.uniqueSort(
3021 jQuery.merge( this.get(), jQuery( selector, context ) )
3022 )
3023 );
3024 },
3025
3026 addBack: function( selector ) {
3027 return this.add( selector == null ?
3028 this.prevObject : this.prevObject.filter( selector )
3029 );
3030 }
3031 } );
3032
3033 function sibling( cur, dir ) {
3034 while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
3035 return cur;
3036 }
3037
3038 jQuery.each( {
3039 parent: function( elem ) {
3040 var parent = elem.parentNode;
3041 return parent && parent.nodeType !== 11 ? parent : null;
3042 },
3043 parents: function( elem ) {
3044 return dir( elem, "parentNode" );
3045 },
3046 parentsUntil: function( elem, i, until ) {
3047 return dir( elem, "parentNode", until );
3048 },
3049 next: function( elem ) {
3050 return sibling( elem, "nextSibling" );
3051 },
3052 prev: function( elem ) {
3053 return sibling( elem, "previousSibling" );
3054 },
3055 nextAll: function( elem ) {
3056 return dir( elem, "nextSibling" );
3057 },
3058 prevAll: function( elem ) {
3059 return dir( elem, "previousSibling" );
3060 },
3061 nextUntil: function( elem, i, until ) {
3062 return dir( elem, "nextSibling", until );
3063 },
3064 prevUntil: function( elem, i, until ) {
3065 return dir( elem, "previousSibling", until );
3066 },
3067 siblings: function( elem ) {
3068 return siblings( ( elem.parentNode || {} ).firstChild, elem );
3069 },
3070 children: function( elem ) {
3071 return siblings( elem.firstChild );
3072 },
3073 contents: function( elem ) {
3074 return elem.contentDocument || jQuery.merge( [], elem.childNodes );
3075 }
3076 }, function( name, fn ) {
3077 jQuery.fn[ name ] = function( until, selector ) {
3078 var matched = jQuery.map( this, fn, until );
3079
3080 if ( name.slice( -5 ) !== "Until" ) {
3081 selector = until;
3082 }
3083
3084 if ( selector && typeof selector === "string" ) {
3085 matched = jQuery.filter( selector, matched );
3086 }
3087
3088 if ( this.length > 1 ) {
3089
3090 // Remove duplicates
3091 if ( !guaranteedUnique[ name ] ) {
3092 jQuery.uniqueSort( matched );
3093 }
3094
3095 // Reverse order for parents* and prev-derivatives
3096 if ( rparentsprev.test( name ) ) {
3097 matched.reverse();
3098 }
3099 }
3100
3101 return this.pushStack( matched );
3102 };
3103 } );
3104 var rnotwhite = ( /\S+/g );
3105
3106
3107
3108 // Convert String-formatted options into Object-formatted ones
3109 function createOptions( options ) {
3110 var object = {};
3111 jQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {
3112 object[ flag ] = true;
3113 } );
3114 return object;
3115 }
3116
3117 /*
3118 * Create a callback list using the following parameters:
3119 *
3120 * options: an optional list of space-separated options that will change how
3121 * the callback list behaves or a more traditional option object
3122 *
3123 * By default a callback list will act like an event callback list and can be
3124 * "fired" multiple times.
3125 *
3126 * Possible options:
3127 *
3128 * once: will ensure the callback list can only be fired once (like a Deferred)
3129 *
3130 * memory: will keep track of previous values and will call any callback added
3131 * after the list has been fired right away with the latest "memorized"
3132 * values (like a Deferred)
3133 *
3134 * unique: will ensure a callback can only be added once (no duplicate in the list)
3135 *
3136 * stopOnFalse: interrupt callings when a callback returns false
3137 *
3138 */
3139 jQuery.Callbacks = function( options ) {
3140
3141 // Convert options from String-formatted to Object-formatted if needed
3142 // (we check in cache first)
3143 options = typeof options === "string" ?
3144 createOptions( options ) :
3145 jQuery.extend( {}, options );
3146
3147 var // Flag to know if list is currently firing
3148 firing,
3149
3150 // Last fire value for non-forgettable lists
3151 memory,
3152
3153 // Flag to know if list was already fired
3154 fired,
3155
3156 // Flag to prevent firing
3157 locked,
3158
3159 // Actual callback list
3160 list = [],
3161
3162 // Queue of execution data for repeatable lists
3163 queue = [],
3164
3165 // Index of currently firing callback (modified by add/remove as needed)
3166 firingIndex = -1,
3167
3168 // Fire callbacks
3169 fire = function() {
3170
3171 // Enforce single-firing
3172 locked = options.once;
3173
3174 // Execute callbacks for all pending executions,
3175 // respecting firingIndex overrides and runtime changes
3176 fired = firing = true;
3177 for ( ; queue.length; firingIndex = -1 ) {
3178 memory = queue.shift();
3179 while ( ++firingIndex < list.length ) {
3180
3181 // Run callback and check for early termination
3182 if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
3183 options.stopOnFalse ) {
3184
3185 // Jump to end and forget the data so .add doesn't re-fire
3186 firingIndex = list.length;
3187 memory = false;
3188 }
3189 }
3190 }
3191
3192 // Forget the data if we're done with it
3193 if ( !options.memory ) {
3194 memory = false;
3195 }
3196
3197 firing = false;
3198
3199 // Clean up if we're done firing for good
3200 if ( locked ) {
3201
3202 // Keep an empty list if we have data for future add calls
3203 if ( memory ) {
3204 list = [];
3205
3206 // Otherwise, this object is spent
3207 } else {
3208 list = "";
3209 }
3210 }
3211 },
3212
3213 // Actual Callbacks object
3214 self = {
3215
3216 // Add a callback or a collection of callbacks to the list
3217 add: function() {
3218 if ( list ) {
3219
3220 // If we have memory from a past run, we should fire after adding
3221 if ( memory && !firing ) {
3222 firingIndex = list.length - 1;
3223 queue.push( memory );
3224 }
3225
3226 ( function add( args ) {
3227 jQuery.each( args, function( _, arg ) {
3228 if ( jQuery.isFunction( arg ) ) {
3229 if ( !options.unique || !self.has( arg ) ) {
3230 list.push( arg );
3231 }
3232 } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
3233
3234 // Inspect recursively
3235 add( arg );
3236 }
3237 } );
3238 } )( arguments );
3239
3240 if ( memory && !firing ) {
3241 fire();
3242 }
3243 }
3244 return this;
3245 },
3246
3247 // Remove a callback from the list
3248 remove: function() {
3249 jQuery.each( arguments, function( _, arg ) {
3250 var index;
3251 while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
3252 list.splice( index, 1 );
3253
3254 // Handle firing indexes
3255 if ( index <= firingIndex ) {
3256 firingIndex--;
3257 }
3258 }
3259 } );
3260 return this;
3261 },
3262
3263 // Check if a given callback is in the list.
3264 // If no argument is given, return whether or not list has callbacks attached.
3265 has: function( fn ) {
3266 return fn ?
3267 jQuery.inArray( fn, list ) > -1 :
3268 list.length > 0;
3269 },
3270
3271 // Remove all callbacks from the list
3272 empty: function() {
3273 if ( list ) {
3274 list = [];
3275 }
3276 return this;
3277 },
3278
3279 // Disable .fire and .add
3280 // Abort any current/pending executions
3281 // Clear all callbacks and values
3282 disable: function() {
3283 locked = queue = [];
3284 list = memory = "";
3285 return this;
3286 },
3287 disabled: function() {
3288 return !list;
3289 },
3290
3291 // Disable .fire
3292 // Also disable .add unless we have memory (since it would have no effect)
3293 // Abort any pending executions
3294 lock: function() {
3295 locked = queue = [];
3296 if ( !memory ) {
3297 list = memory = "";
3298 }
3299 return this;
3300 },
3301 locked: function() {
3302 return !!locked;
3303 },
3304
3305 // Call all callbacks with the given context and arguments
3306 fireWith: function( context, args ) {
3307 if ( !locked ) {
3308 args = args || [];
3309 args = [ context, args.slice ? args.slice() : args ];
3310 queue.push( args );
3311 if ( !firing ) {
3312 fire();
3313 }
3314 }
3315 return this;
3316 },
3317
3318 // Call all the callbacks with the given arguments
3319 fire: function() {
3320 self.fireWith( this, arguments );
3321 return this;
3322 },
3323
3324 // To know if the callbacks have already been called at least once
3325 fired: function() {
3326 return !!fired;
3327 }
3328 };
3329
3330 return self;
3331 };
3332
3333
3334 jQuery.extend( {
3335
3336 Deferred: function( func ) {
3337 var tuples = [
3338
3339 // action, add listener, listener list, final state
3340 [ "resolve", "done", jQuery.Callbacks( "once memory" ), "resolved" ],
3341 [ "reject", "fail", jQuery.Callbacks( "once memory" ), "rejected" ],
3342 [ "notify", "progress", jQuery.Callbacks( "memory" ) ]
3343 ],
3344 state = "pending",
3345 promise = {
3346 state: function() {
3347 return state;
3348 },
3349 always: function() {
3350 deferred.done( arguments ).fail( arguments );
3351 return this;
3352 },
3353 then: function( /* fnDone, fnFail, fnProgress */ ) {
3354 var fns = arguments;
3355 return jQuery.Deferred( function( newDefer ) {
3356 jQuery.each( tuples, function( i, tuple ) {
3357 var fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
3358
3359 // deferred[ done | fail | progress ] for forwarding actions to newDefer
3360 deferred[ tuple[ 1 ] ]( function() {
3361 var returned = fn && fn.apply( this, arguments );
3362 if ( returned && jQuery.isFunction( returned.promise ) ) {
3363 returned.promise()
3364 .progress( newDefer.notify )
3365 .done( newDefer.resolve )
3366 .fail( newDefer.reject );
3367 } else {
3368 newDefer[ tuple[ 0 ] + "With" ](
3369 this === promise ? newDefer.promise() : this,
3370 fn ? [ returned ] : arguments
3371 );
3372 }
3373 } );
3374 } );
3375 fns = null;
3376 } ).promise();
3377 },
3378
3379 // Get a promise for this deferred
3380 // If obj is provided, the promise aspect is added to the object
3381 promise: function( obj ) {
3382 return obj != null ? jQuery.extend( obj, promise ) : promise;
3383 }
3384 },
3385 deferred = {};
3386
3387 // Keep pipe for back-compat
3388 promise.pipe = promise.then;
3389
3390 // Add list-specific methods
3391 jQuery.each( tuples, function( i, tuple ) {
3392 var list = tuple[ 2 ],
3393 stateString = tuple[ 3 ];
3394
3395 // promise[ done | fail | progress ] = list.add
3396 promise[ tuple[ 1 ] ] = list.add;
3397
3398 // Handle state
3399 if ( stateString ) {
3400 list.add( function() {
3401
3402 // state = [ resolved | rejected ]
3403 state = stateString;
3404
3405 // [ reject_list | resolve_list ].disable; progress_list.lock
3406 }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
3407 }
3408
3409 // deferred[ resolve | reject | notify ]
3410 deferred[ tuple[ 0 ] ] = function() {
3411 deferred[ tuple[ 0 ] + "With" ]( this === deferred ? promise : this, arguments );
3412 return this;
3413 };
3414 deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
3415 } );
3416
3417 // Make the deferred a promise
3418 promise.promise( deferred );
3419
3420 // Call given func if any
3421 if ( func ) {
3422 func.call( deferred, deferred );
3423 }
3424
3425 // All done!
3426 return deferred;
3427 },
3428
3429 // Deferred helper
3430 when: function( subordinate /* , ..., subordinateN */ ) {
3431 var i = 0,
3432 resolveValues = slice.call( arguments ),
3433 length = resolveValues.length,
3434
3435 // the count of uncompleted subordinates
3436 remaining = length !== 1 ||
3437 ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
3438
3439 // the master Deferred.
3440 // If resolveValues consist of only a single Deferred, just use that.
3441 deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
3442
3443 // Update function for both resolve and progress values
3444 updateFunc = function( i, contexts, values ) {
3445 return function( value ) {
3446 contexts[ i ] = this;
3447 values[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
3448 if ( values === progressValues ) {
3449 deferred.notifyWith( contexts, values );
3450 } else if ( !( --remaining ) ) {
3451 deferred.resolveWith( contexts, values );
3452 }
3453 };
3454 },
3455
3456 progressValues, progressContexts, resolveContexts;
3457
3458 // Add listeners to Deferred subordinates; treat others as resolved
3459 if ( length > 1 ) {
3460 progressValues = new Array( length );
3461 progressContexts = new Array( length );
3462 resolveContexts = new Array( length );
3463 for ( ; i < length; i++ ) {
3464 if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
3465 resolveValues[ i ].promise()
3466 .progress( updateFunc( i, progressContexts, progressValues ) )
3467 .done( updateFunc( i, resolveContexts, resolveValues ) )
3468 .fail( deferred.reject );
3469 } else {
3470 --remaining;
3471 }
3472 }
3473 }
3474
3475 // If we're not waiting on anything, resolve the master
3476 if ( !remaining ) {
3477 deferred.resolveWith( resolveContexts, resolveValues );
3478 }
3479
3480 return deferred.promise();
3481 }
3482 } );
3483
3484
3485 // The deferred used on DOM ready
3486 var readyList;
3487
3488 jQuery.fn.ready = function( fn ) {
3489
3490 // Add the callback
3491 jQuery.ready.promise().done( fn );
3492
3493 return this;
3494 };
3495
3496 jQuery.extend( {
3497
3498 // Is the DOM ready to be used? Set to true once it occurs.
3499 isReady: false,
3500
3501 // A counter to track how many items to wait for before
3502 // the ready event fires. See #6781
3503 readyWait: 1,
3504
3505 // Hold (or release) the ready event
3506 holdReady: function( hold ) {
3507 if ( hold ) {
3508 jQuery.readyWait++;
3509 } else {
3510 jQuery.ready( true );
3511 }
3512 },
3513
3514 // Handle when the DOM is ready
3515 ready: function( wait ) {
3516
3517 // Abort if there are pending holds or we're already ready
3518 if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
3519 return;
3520 }
3521
3522 // Remember that the DOM is ready
3523 jQuery.isReady = true;
3524
3525 // If a normal DOM Ready event fired, decrement, and wait if need be
3526 if ( wait !== true && --jQuery.readyWait > 0 ) {
3527 return;
3528 }
3529
3530 // If there are functions bound, to execute
3531 readyList.resolveWith( document, [ jQuery ] );
3532
3533 // Trigger any bound ready events
3534 if ( jQuery.fn.triggerHandler ) {
3535 jQuery( document ).triggerHandler( "ready" );
3536 jQuery( document ).off( "ready" );
3537 }
3538 }
3539 } );
3540
3541 /**
3542 * The ready event handler and self cleanup method
3543 */
3544 function completed() {
3545 document.removeEventListener( "DOMContentLoaded", completed );
3546 window.removeEventListener( "load", completed );
3547 jQuery.ready();
3548 }
3549
3550 jQuery.ready.promise = function( obj ) {
3551 if ( !readyList ) {
3552
3553 readyList = jQuery.Deferred();
3554
3555 // Catch cases where $(document).ready() is called
3556 // after the browser event has already occurred.
3557 // Support: IE9-10 only
3558 // Older IE sometimes signals "interactive" too soon
3559 if ( document.readyState === "complete" ||
3560 ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
3561
3562 // Handle it asynchronously to allow scripts the opportunity to delay ready
3563 window.setTimeout( jQuery.ready );
3564
3565 } else {
3566
3567 // Use the handy event callback
3568 document.addEventListener( "DOMContentLoaded", completed );
3569
3570 // A fallback to window.onload, that will always work
3571 window.addEventListener( "load", completed );
3572 }
3573 }
3574 return readyList.promise( obj );
3575 };
3576
3577 // Kick off the DOM ready check even if the user does not
3578 jQuery.ready.promise();
3579
3580
3581
3582
3583 // Multifunctional method to get and set values of a collection
3584 // The value/s can optionally be executed if it's a function
3585 var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
3586 var i = 0,
3587 len = elems.length,
3588 bulk = key == null;
3589
3590 // Sets many values
3591 if ( jQuery.type( key ) === "object" ) {
3592 chainable = true;
3593 for ( i in key ) {
3594 access( elems, fn, i, key[ i ], true, emptyGet, raw );
3595 }
3596
3597 // Sets one value
3598 } else if ( value !== undefined ) {
3599 chainable = true;
3600
3601 if ( !jQuery.isFunction( value ) ) {
3602 raw = true;
3603 }
3604
3605 if ( bulk ) {
3606
3607 // Bulk operations run against the entire set
3608 if ( raw ) {
3609 fn.call( elems, value );
3610 fn = null;
3611
3612 // ...except when executing function values
3613 } else {
3614 bulk = fn;
3615 fn = function( elem, key, value ) {
3616 return bulk.call( jQuery( elem ), value );
3617 };
3618 }
3619 }
3620
3621 if ( fn ) {
3622 for ( ; i < len; i++ ) {
3623 fn(
3624 elems[ i ], key, raw ?
3625 value :
3626 value.call( elems[ i ], i, fn( elems[ i ], key ) )
3627 );
3628 }
3629 }
3630 }
3631
3632 return chainable ?
3633 elems :
3634
3635 // Gets
3636 bulk ?
3637 fn.call( elems ) :
3638 len ? fn( elems[ 0 ], key ) : emptyGet;
3639 };
3640 var acceptData = function( owner ) {
3641
3642 // Accepts only:
3643 // - Node
3644 // - Node.ELEMENT_NODE
3645 // - Node.DOCUMENT_NODE
3646 // - Object
3647 // - Any
3648 /* jshint -W018 */
3649 return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
3650 };
3651
3652
3653
3654
3655 function Data() {
3656 this.expando = jQuery.expando + Data.uid++;
3657 }
3658
3659 Data.uid = 1;
3660
3661 Data.prototype = {
3662
3663 register: function( owner, initial ) {
3664 var value = initial || {};
3665
3666 // If it is a node unlikely to be stringify-ed or looped over
3667 // use plain assignment
3668 if ( owner.nodeType ) {
3669 owner[ this.expando ] = value;
3670
3671 // Otherwise secure it in a non-enumerable, non-writable property
3672 // configurability must be true to allow the property to be
3673 // deleted with the delete operator
3674 } else {
3675 Object.defineProperty( owner, this.expando, {
3676 value: value,
3677 writable: true,
3678 configurable: true
3679 } );
3680 }
3681 return owner[ this.expando ];
3682 },
3683 cache: function( owner ) {
3684
3685 // We can accept data for non-element nodes in modern browsers,
3686 // but we should not, see #8335.
3687 // Always return an empty object.
3688 if ( !acceptData( owner ) ) {
3689 return {};
3690 }
3691
3692 // Check if the owner object already has a cache
3693 var value = owner[ this.expando ];
3694
3695 // If not, create one
3696 if ( !value ) {
3697 value = {};
3698
3699 // We can accept data for non-element nodes in modern browsers,
3700 // but we should not, see #8335.
3701 // Always return an empty object.
3702 if ( acceptData( owner ) ) {
3703
3704 // If it is a node unlikely to be stringify-ed or looped over
3705 // use plain assignment
3706 if ( owner.nodeType ) {
3707 owner[ this.expando ] = value;
3708
3709 // Otherwise secure it in a non-enumerable property
3710 // configurable must be true to allow the property to be
3711 // deleted when data is removed
3712 } else {
3713 Object.defineProperty( owner, this.expando, {
3714 value: value,
3715 configurable: true
3716 } );
3717 }
3718 }
3719 }
3720
3721 return value;
3722 },
3723 set: function( owner, data, value ) {
3724 var prop,
3725 cache = this.cache( owner );
3726
3727 // Handle: [ owner, key, value ] args
3728 if ( typeof data === "string" ) {
3729 cache[ data ] = value;
3730
3731 // Handle: [ owner, { properties } ] args
3732 } else {
3733
3734 // Copy the properties one-by-one to the cache object
3735 for ( prop in data ) {
3736 cache[ prop ] = data[ prop ];
3737 }
3738 }
3739 return cache;
3740 },
3741 get: function( owner, key ) {
3742 return key === undefined ?
3743 this.cache( owner ) :
3744 owner[ this.expando ] && owner[ this.expando ][ key ];
3745 },
3746 access: function( owner, key, value ) {
3747 var stored;
3748
3749 // In cases where either:
3750 //
3751 // 1. No key was specified
3752 // 2. A string key was specified, but no value provided
3753 //
3754 // Take the "read" path and allow the get method to determine
3755 // which value to return, respectively either:
3756 //
3757 // 1. The entire cache object
3758 // 2. The data stored at the key
3759 //
3760 if ( key === undefined ||
3761 ( ( key && typeof key === "string" ) && value === undefined ) ) {
3762
3763 stored = this.get( owner, key );
3764
3765 return stored !== undefined ?
3766 stored : this.get( owner, jQuery.camelCase( key ) );
3767 }
3768
3769 // When the key is not a string, or both a key and value
3770 // are specified, set or extend (existing objects) with either:
3771 //
3772 // 1. An object of properties
3773 // 2. A key and value
3774 //
3775 this.set( owner, key, value );
3776
3777 // Since the "set" path can have two possible entry points
3778 // return the expected data based on which path was taken[*]
3779 return value !== undefined ? value : key;
3780 },
3781 remove: function( owner, key ) {
3782 var i, name, camel,
3783 cache = owner[ this.expando ];
3784
3785 if ( cache === undefined ) {
3786 return;
3787 }
3788
3789 if ( key === undefined ) {
3790 this.register( owner );
3791
3792 } else {
3793
3794 // Support array or space separated string of keys
3795 if ( jQuery.isArray( key ) ) {
3796
3797 // If "name" is an array of keys...
3798 // When data is initially created, via ("key", "val") signature,
3799 // keys will be converted to camelCase.
3800 // Since there is no way to tell _how_ a key was added, remove
3801 // both plain key and camelCase key. #12786
3802 // This will only penalize the array argument path.
3803 name = key.concat( key.map( jQuery.camelCase ) );
3804 } else {
3805 camel = jQuery.camelCase( key );
3806
3807 // Try the string as a key before any manipulation
3808 if ( key in cache ) {
3809 name = [ key, camel ];
3810 } else {
3811
3812 // If a key with the spaces exists, use it.
3813 // Otherwise, create an array by matching non-whitespace
3814 name = camel;
3815 name = name in cache ?
3816 [ name ] : ( name.match( rnotwhite ) || [] );
3817 }
3818 }
3819
3820 i = name.length;
3821
3822 while ( i-- ) {
3823 delete cache[ name[ i ] ];
3824 }
3825 }
3826
3827 // Remove the expando if there's no more data
3828 if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
3829
3830 // Support: Chrome <= 35-45+
3831 // Webkit & Blink performance suffers when deleting properties
3832 // from DOM nodes, so set to undefined instead
3833 // https://code.google.com/p/chromium/issues/detail?id=378607
3834 if ( owner.nodeType ) {
3835 owner[ this.expando ] = undefined;
3836 } else {
3837 delete owner[ this.expando ];
3838 }
3839 }
3840 },
3841 hasData: function( owner ) {
3842 var cache = owner[ this.expando ];
3843 return cache !== undefined && !jQuery.isEmptyObject( cache );
3844 }
3845 };
3846 var dataPriv = new Data();
3847
3848 var dataUser = new Data();
3849
3850
3851
3852 // Implementation Summary
3853 //
3854 // 1. Enforce API surface and semantic compatibility with 1.9.x branch
3855 // 2. Improve the module's maintainability by reducing the storage
3856 // paths to a single mechanism.
3857 // 3. Use the same single mechanism to support "private" and "user" data.
3858 // 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
3859 // 5. Avoid exposing implementation details on user objects (eg. expando properties)
3860 // 6. Provide a clear path for implementation upgrade to WeakMap in 2014
3861
3862 var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
3863 rmultiDash = /[A-Z]/g;
3864
3865 function dataAttr( elem, key, data ) {
3866 var name;
3867
3868 // If nothing was found internally, try to fetch any
3869 // data from the HTML5 data-* attribute
3870 if ( data === undefined && elem.nodeType === 1 ) {
3871 name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
3872 data = elem.getAttribute( name );
3873
3874 if ( typeof data === "string" ) {
3875 try {
3876 data = data === "true" ? true :
3877 data === "false" ? false :
3878 data === "null" ? null :
3879
3880 // Only convert to a number if it doesn't change the string
3881 +data + "" === data ? +data :
3882 rbrace.test( data ) ? jQuery.parseJSON( data ) :
3883 data;
3884 } catch ( e ) {}
3885
3886 // Make sure we set the data so it isn't changed later
3887 dataUser.set( elem, key, data );
3888 } else {
3889 data = undefined;
3890 }
3891 }
3892 return data;
3893 }
3894
3895 jQuery.extend( {
3896 hasData: function( elem ) {
3897 return dataUser.hasData( elem ) || dataPriv.hasData( elem );
3898 },
3899
3900 data: function( elem, name, data ) {
3901 return dataUser.access( elem, name, data );
3902 },
3903
3904 removeData: function( elem, name ) {
3905 dataUser.remove( elem, name );
3906 },
3907
3908 // TODO: Now that all calls to _data and _removeData have been replaced
3909 // with direct calls to dataPriv methods, these can be deprecated.
3910 _data: function( elem, name, data ) {
3911 return dataPriv.access( elem, name, data );
3912 },
3913
3914 _removeData: function( elem, name ) {
3915 dataPriv.remove( elem, name );
3916 }
3917 } );
3918
3919 jQuery.fn.extend( {
3920 data: function( key, value ) {
3921 var i, name, data,
3922 elem = this[ 0 ],
3923 attrs = elem && elem.attributes;
3924
3925 // Gets all values
3926 if ( key === undefined ) {
3927 if ( this.length ) {
3928 data = dataUser.get( elem );
3929
3930 if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
3931 i = attrs.length;
3932 while ( i-- ) {
3933
3934 // Support: IE11+
3935 // The attrs elements can be null (#14894)
3936 if ( attrs[ i ] ) {
3937 name = attrs[ i ].name;
3938 if ( name.indexOf( "data-" ) === 0 ) {
3939 name = jQuery.camelCase( name.slice( 5 ) );
3940 dataAttr( elem, name, data[ name ] );
3941 }
3942 }
3943 }
3944 dataPriv.set( elem, "hasDataAttrs", true );
3945 }
3946 }
3947
3948 return data;
3949 }
3950
3951 // Sets multiple values
3952 if ( typeof key === "object" ) {
3953 return this.each( function() {
3954 dataUser.set( this, key );
3955 } );
3956 }
3957
3958 return access( this, function( value ) {
3959 var data, camelKey;
3960
3961 // The calling jQuery object (element matches) is not empty
3962 // (and therefore has an element appears at this[ 0 ]) and the
3963 // `value` parameter was not undefined. An empty jQuery object
3964 // will result in `undefined` for elem = this[ 0 ] which will
3965 // throw an exception if an attempt to read a data cache is made.
3966 if ( elem && value === undefined ) {
3967
3968 // Attempt to get data from the cache
3969 // with the key as-is
3970 data = dataUser.get( elem, key ) ||
3971
3972 // Try to find dashed key if it exists (gh-2779)
3973 // This is for 2.2.x only
3974 dataUser.get( elem, key.replace( rmultiDash, "-$&" ).toLowerCase() );
3975
3976 if ( data !== undefined ) {
3977 return data;
3978 }
3979
3980 camelKey = jQuery.camelCase( key );
3981
3982 // Attempt to get data from the cache
3983 // with the key camelized
3984 data = dataUser.get( elem, camelKey );
3985 if ( data !== undefined ) {
3986 return data;
3987 }
3988
3989 // Attempt to "discover" the data in
3990 // HTML5 custom data-* attrs
3991 data = dataAttr( elem, camelKey, undefined );
3992 if ( data !== undefined ) {
3993 return data;
3994 }
3995
3996 // We tried really hard, but the data doesn't exist.
3997 return;
3998 }
3999
4000 // Set the data...
4001 camelKey = jQuery.camelCase( key );
4002 this.each( function() {
4003
4004 // First, attempt to store a copy or reference of any
4005 // data that might've been store with a camelCased key.
4006 var data = dataUser.get( this, camelKey );
4007
4008 // For HTML5 data-* attribute interop, we have to
4009 // store property names with dashes in a camelCase form.
4010 // This might not apply to all properties...*
4011 dataUser.set( this, camelKey, value );
4012
4013 // *... In the case of properties that might _actually_
4014 // have dashes, we need to also store a copy of that
4015 // unchanged property.
4016 if ( key.indexOf( "-" ) > -1 && data !== undefined ) {
4017 dataUser.set( this, key, value );
4018 }
4019 } );
4020 }, null, value, arguments.length > 1, null, true );
4021 },
4022
4023 removeData: function( key ) {
4024 return this.each( function() {
4025 dataUser.remove( this, key );
4026 } );
4027 }
4028 } );
4029
4030
4031 jQuery.extend( {
4032 queue: function( elem, type, data ) {
4033 var queue;
4034
4035 if ( elem ) {
4036 type = ( type || "fx" ) + "queue";
4037 queue = dataPriv.get( elem, type );
4038
4039 // Speed up dequeue by getting out quickly if this is just a lookup
4040 if ( data ) {
4041 if ( !queue || jQuery.isArray( data ) ) {
4042 queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
4043 } else {
4044 queue.push( data );
4045 }
4046 }
4047 return queue || [];
4048 }
4049 },
4050
4051 dequeue: function( elem, type ) {
4052 type = type || "fx";
4053
4054 var queue = jQuery.queue( elem, type ),
4055 startLength = queue.length,
4056 fn = queue.shift(),
4057 hooks = jQuery._queueHooks( elem, type ),
4058 next = function() {
4059 jQuery.dequeue( elem, type );
4060 };
4061
4062 // If the fx queue is dequeued, always remove the progress sentinel
4063 if ( fn === "inprogress" ) {
4064 fn = queue.shift();
4065 startLength--;
4066 }
4067
4068 if ( fn ) {
4069
4070 // Add a progress sentinel to prevent the fx queue from being
4071 // automatically dequeued
4072 if ( type === "fx" ) {
4073 queue.unshift( "inprogress" );
4074 }
4075
4076 // Clear up the last queue stop function
4077 delete hooks.stop;
4078 fn.call( elem, next, hooks );
4079 }
4080
4081 if ( !startLength && hooks ) {
4082 hooks.empty.fire();
4083 }
4084 },
4085
4086 // Not public - generate a queueHooks object, or return the current one
4087 _queueHooks: function( elem, type ) {
4088 var key = type + "queueHooks";
4089 return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
4090 empty: jQuery.Callbacks( "once memory" ).add( function() {
4091 dataPriv.remove( elem, [ type + "queue", key ] );
4092 } )
4093 } );
4094 }
4095 } );
4096
4097 jQuery.fn.extend( {
4098 queue: function( type, data ) {
4099 var setter = 2;
4100
4101 if ( typeof type !== "string" ) {
4102 data = type;
4103 type = "fx";
4104 setter--;
4105 }
4106
4107 if ( arguments.length < setter ) {
4108 return jQuery.queue( this[ 0 ], type );
4109 }
4110
4111 return data === undefined ?
4112 this :
4113 this.each( function() {
4114 var queue = jQuery.queue( this, type, data );
4115
4116 // Ensure a hooks for this queue
4117 jQuery._queueHooks( this, type );
4118
4119 if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
4120 jQuery.dequeue( this, type );
4121 }
4122 } );
4123 },
4124 dequeue: function( type ) {
4125 return this.each( function() {
4126 jQuery.dequeue( this, type );
4127 } );
4128 },
4129 clearQueue: function( type ) {
4130 return this.queue( type || "fx", [] );
4131 },
4132
4133 // Get a promise resolved when queues of a certain type
4134 // are emptied (fx is the type by default)
4135 promise: function( type, obj ) {
4136 var tmp,
4137 count = 1,
4138 defer = jQuery.Deferred(),
4139 elements = this,
4140 i = this.length,
4141 resolve = function() {
4142 if ( !( --count ) ) {
4143 defer.resolveWith( elements, [ elements ] );
4144 }
4145 };
4146
4147 if ( typeof type !== "string" ) {
4148 obj = type;
4149 type = undefined;
4150 }
4151 type = type || "fx";
4152
4153 while ( i-- ) {
4154 tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
4155 if ( tmp && tmp.empty ) {
4156 count++;
4157 tmp.empty.add( resolve );
4158 }
4159 }
4160 resolve();
4161 return defer.promise( obj );
4162 }
4163 } );
4164 var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
4165
4166 var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
4167
4168
4169 var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
4170
4171 var isHidden = function( elem, el ) {
4172
4173 // isHidden might be called from jQuery#filter function;
4174 // in that case, element will be second argument
4175 elem = el || elem;
4176 return jQuery.css( elem, "display" ) === "none" ||
4177 !jQuery.contains( elem.ownerDocument, elem );
4178 };
4179
4180
4181
4182 function adjustCSS( elem, prop, valueParts, tween ) {
4183 var adjusted,
4184 scale = 1,
4185 maxIterations = 20,
4186 currentValue = tween ?
4187 function() { return tween.cur(); } :
4188 function() { return jQuery.css( elem, prop, "" ); },
4189 initial = currentValue(),
4190 unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
4191
4192 // Starting value computation is required for potential unit mismatches
4193 initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
4194 rcssNum.exec( jQuery.css( elem, prop ) );
4195
4196 if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
4197
4198 // Trust units reported by jQuery.css
4199 unit = unit || initialInUnit[ 3 ];
4200
4201 // Make sure we update the tween properties later on
4202 valueParts = valueParts || [];
4203
4204 // Iteratively approximate from a nonzero starting point
4205 initialInUnit = +initial || 1;
4206
4207 do {
4208
4209 // If previous iteration zeroed out, double until we get *something*.
4210 // Use string for doubling so we don't accidentally see scale as unchanged below
4211 scale = scale || ".5";
4212
4213 // Adjust and apply
4214 initialInUnit = initialInUnit / scale;
4215 jQuery.style( elem, prop, initialInUnit + unit );
4216
4217 // Update scale, tolerating zero or NaN from tween.cur()
4218 // Break the loop if scale is unchanged or perfect, or if we've just had enough.
4219 } while (
4220 scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
4221 );
4222 }
4223
4224 if ( valueParts ) {
4225 initialInUnit = +initialInUnit || +initial || 0;
4226
4227 // Apply relative offset (+=/-=) if specified
4228 adjusted = valueParts[ 1 ] ?
4229 initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
4230 +valueParts[ 2 ];
4231 if ( tween ) {
4232 tween.unit = unit;
4233 tween.start = initialInUnit;
4234 tween.end = adjusted;
4235 }
4236 }
4237 return adjusted;
4238 }
4239 var rcheckableType = ( /^(?:checkbox|radio)$/i );
4240
4241 var rtagName = ( /<([\w:-]+)/ );
4242
4243 var rscriptType = ( /^$|\/(?:java|ecma)script/i );
4244
4245
4246
4247 // We have to close these tags to support XHTML (#13200)
4248 var wrapMap = {
4249
4250 // Support: IE9
4251 option: [ 1, "<select multiple='multiple'>", "</select>" ],
4252
4253 // XHTML parsers do not magically insert elements in the
4254 // same way that tag soup parsers do. So we cannot shorten
4255 // this by omitting <tbody> or other required elements.
4256 thead: [ 1, "<table>", "</table>" ],
4257 col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
4258 tr: [ 2, "<table><tbody>", "</tbody></table>" ],
4259 td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
4260
4261 _default: [ 0, "", "" ]
4262 };
4263
4264 // Support: IE9
4265 wrapMap.optgroup = wrapMap.option;
4266
4267 wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
4268 wrapMap.th = wrapMap.td;
4269
4270
4271 function getAll( context, tag ) {
4272
4273 // Support: IE9-11+
4274 // Use typeof to avoid zero-argument method invocation on host objects (#15151)
4275 var ret = typeof context.getElementsByTagName !== "undefined" ?
4276 context.getElementsByTagName( tag || "*" ) :
4277 typeof context.querySelectorAll !== "undefined" ?
4278 context.querySelectorAll( tag || "*" ) :
4279 [];
4280
4281 return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
4282 jQuery.merge( [ context ], ret ) :
4283 ret;
4284 }
4285
4286
4287 // Mark scripts as having already been evaluated
4288 function setGlobalEval( elems, refElements ) {
4289 var i = 0,
4290 l = elems.length;
4291
4292 for ( ; i < l; i++ ) {
4293 dataPriv.set(
4294 elems[ i ],
4295 "globalEval",
4296 !refElements || dataPriv.get( refElements[ i ], "globalEval" )
4297 );
4298 }
4299 }
4300
4301
4302 var rhtml = /<|&#?\w+;/;
4303
4304 function buildFragment( elems, context, scripts, selection, ignored ) {
4305 var elem, tmp, tag, wrap, contains, j,
4306 fragment = context.createDocumentFragment(),
4307 nodes = [],
4308 i = 0,
4309 l = elems.length;
4310
4311 for ( ; i < l; i++ ) {
4312 elem = elems[ i ];
4313
4314 if ( elem || elem === 0 ) {
4315
4316 // Add nodes directly
4317 if ( jQuery.type( elem ) === "object" ) {
4318
4319 // Support: Android<4.1, PhantomJS<2
4320 // push.apply(_, arraylike) throws on ancient WebKit
4321 jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
4322
4323 // Convert non-html into a text node
4324 } else if ( !rhtml.test( elem ) ) {
4325 nodes.push( context.createTextNode( elem ) );
4326
4327 // Convert html into DOM nodes
4328 } else {
4329 tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
4330
4331 // Deserialize a standard representation
4332 tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
4333 wrap = wrapMap[ tag ] || wrapMap._default;
4334 tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
4335
4336 // Descend through wrappers to the right content
4337 j = wrap[ 0 ];
4338 while ( j-- ) {
4339 tmp = tmp.lastChild;
4340 }
4341
4342 // Support: Android<4.1, PhantomJS<2
4343 // push.apply(_, arraylike) throws on ancient WebKit
4344 jQuery.merge( nodes, tmp.childNodes );
4345
4346 // Remember the top-level container
4347 tmp = fragment.firstChild;
4348
4349 // Ensure the created nodes are orphaned (#12392)
4350 tmp.textContent = "";
4351 }
4352 }
4353 }
4354
4355 // Remove wrapper from fragment
4356 fragment.textContent = "";
4357
4358 i = 0;
4359 while ( ( elem = nodes[ i++ ] ) ) {
4360
4361 // Skip elements already in the context collection (trac-4087)
4362 if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
4363 if ( ignored ) {
4364 ignored.push( elem );
4365 }
4366 continue;
4367 }
4368
4369 contains = jQuery.contains( elem.ownerDocument, elem );
4370
4371 // Append to fragment
4372 tmp = getAll( fragment.appendChild( elem ), "script" );
4373
4374 // Preserve script evaluation history
4375 if ( contains ) {
4376 setGlobalEval( tmp );
4377 }
4378
4379 // Capture executables
4380 if ( scripts ) {
4381 j = 0;
4382 while ( ( elem = tmp[ j++ ] ) ) {
4383 if ( rscriptType.test( elem.type || "" ) ) {
4384 scripts.push( elem );
4385 }
4386 }
4387 }
4388 }
4389
4390 return fragment;
4391 }
4392
4393
4394 ( function() {
4395 var fragment = document.createDocumentFragment(),
4396 div = fragment.appendChild( document.createElement( "div" ) ),
4397 input = document.createElement( "input" );
4398
4399 // Support: Android 4.0-4.3, Safari<=5.1
4400 // Check state lost if the name is set (#11217)
4401 // Support: Windows Web Apps (WWA)
4402 // `name` and `type` must use .setAttribute for WWA (#14901)
4403 input.setAttribute( "type", "radio" );
4404 input.setAttribute( "checked", "checked" );
4405 input.setAttribute( "name", "t" );
4406
4407 div.appendChild( input );
4408
4409 // Support: Safari<=5.1, Android<4.2
4410 // Older WebKit doesn't clone checked state correctly in fragments
4411 support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
4412
4413 // Support: IE<=11+
4414 // Make sure textarea (and checkbox) defaultValue is properly cloned
4415 div.innerHTML = "<textarea>x</textarea>";
4416 support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
4417 } )();
4418
4419
4420 var
4421 rkeyEvent = /^key/,
4422 rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
4423 rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
4424
4425 function returnTrue() {
4426 return true;
4427 }
4428
4429 function returnFalse() {
4430 return false;
4431 }
4432
4433 // Support: IE9
4434 // See #13393 for more info
4435 function safeActiveElement() {
4436 try {
4437 return document.activeElement;
4438 } catch ( err ) { }
4439 }
4440
4441 function on( elem, types, selector, data, fn, one ) {
4442 var origFn, type;
4443
4444 // Types can be a map of types/handlers
4445 if ( typeof types === "object" ) {
4446
4447 // ( types-Object, selector, data )
4448 if ( typeof selector !== "string" ) {
4449
4450 // ( types-Object, data )
4451 data = data || selector;
4452 selector = undefined;
4453 }
4454 for ( type in types ) {
4455 on( elem, type, selector, data, types[ type ], one );
4456 }
4457 return elem;
4458 }
4459
4460 if ( data == null && fn == null ) {
4461
4462 // ( types, fn )
4463 fn = selector;
4464 data = selector = undefined;
4465 } else if ( fn == null ) {
4466 if ( typeof selector === "string" ) {
4467
4468 // ( types, selector, fn )
4469 fn = data;
4470 data = undefined;
4471 } else {
4472
4473 // ( types, data, fn )
4474 fn = data;
4475 data = selector;
4476 selector = undefined;
4477 }
4478 }
4479 if ( fn === false ) {
4480 fn = returnFalse;
4481 } else if ( !fn ) {
4482 return this;
4483 }
4484
4485 if ( one === 1 ) {
4486 origFn = fn;
4487 fn = function( event ) {
4488
4489 // Can use an empty set, since event contains the info
4490 jQuery().off( event );
4491 return origFn.apply( this, arguments );
4492 };
4493
4494 // Use same guid so caller can remove using origFn
4495 fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
4496 }
4497 return elem.each( function() {
4498 jQuery.event.add( this, types, fn, data, selector );
4499 } );
4500 }
4501
4502 /*
4503 * Helper functions for managing events -- not part of the public interface.
4504 * Props to Dean Edwards' addEvent library for many of the ideas.
4505 */
4506 jQuery.event = {
4507
4508 global: {},
4509
4510 add: function( elem, types, handler, data, selector ) {
4511
4512 var handleObjIn, eventHandle, tmp,
4513 events, t, handleObj,
4514 special, handlers, type, namespaces, origType,
4515 elemData = dataPriv.get( elem );
4516
4517 // Don't attach events to noData or text/comment nodes (but allow plain objects)
4518 if ( !elemData ) {
4519 return;
4520 }
4521
4522 // Caller can pass in an object of custom data in lieu of the handler
4523 if ( handler.handler ) {
4524 handleObjIn = handler;
4525 handler = handleObjIn.handler;
4526 selector = handleObjIn.selector;
4527 }
4528
4529 // Make sure that the handler has a unique ID, used to find/remove it later
4530 if ( !handler.guid ) {
4531 handler.guid = jQuery.guid++;
4532 }
4533
4534 // Init the element's event structure and main handler, if this is the first
4535 if ( !( events = elemData.events ) ) {
4536 events = elemData.events = {};
4537 }
4538 if ( !( eventHandle = elemData.handle ) ) {
4539 eventHandle = elemData.handle = function( e ) {
4540
4541 // Discard the second event of a jQuery.event.trigger() and
4542 // when an event is called after a page has unloaded
4543 return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
4544 jQuery.event.dispatch.apply( elem, arguments ) : undefined;
4545 };
4546 }
4547
4548 // Handle multiple events separated by a space
4549 types = ( types || "" ).match( rnotwhite ) || [ "" ];
4550 t = types.length;
4551 while ( t-- ) {
4552 tmp = rtypenamespace.exec( types[ t ] ) || [];
4553 type = origType = tmp[ 1 ];
4554 namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
4555
4556 // There *must* be a type, no attaching namespace-only handlers
4557 if ( !type ) {
4558 continue;
4559 }
4560
4561 // If event changes its type, use the special event handlers for the changed type
4562 special = jQuery.event.special[ type ] || {};
4563
4564 // If selector defined, determine special event api type, otherwise given type
4565 type = ( selector ? special.delegateType : special.bindType ) || type;
4566
4567 // Update special based on newly reset type
4568 special = jQuery.event.special[ type ] || {};
4569
4570 // handleObj is passed to all event handlers
4571 handleObj = jQuery.extend( {
4572 type: type,
4573 origType: origType,
4574 data: data,
4575 handler: handler,
4576 guid: handler.guid,
4577 selector: selector,
4578 needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
4579 namespace: namespaces.join( "." )
4580 }, handleObjIn );
4581
4582 // Init the event handler queue if we're the first
4583 if ( !( handlers = events[ type ] ) ) {
4584 handlers = events[ type ] = [];
4585 handlers.delegateCount = 0;
4586
4587 // Only use addEventListener if the special events handler returns false
4588 if ( !special.setup ||
4589 special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
4590
4591 if ( elem.addEventListener ) {
4592 elem.addEventListener( type, eventHandle );
4593 }
4594 }
4595 }
4596
4597 if ( special.add ) {
4598 special.add.call( elem, handleObj );
4599
4600 if ( !handleObj.handler.guid ) {
4601 handleObj.handler.guid = handler.guid;
4602 }
4603 }
4604
4605 // Add to the element's handler list, delegates in front
4606 if ( selector ) {
4607 handlers.splice( handlers.delegateCount++, 0, handleObj );
4608 } else {
4609 handlers.push( handleObj );
4610 }
4611
4612 // Keep track of which events have ever been used, for event optimization
4613 jQuery.event.global[ type ] = true;
4614 }
4615
4616 },
4617
4618 // Detach an event or set of events from an element
4619 remove: function( elem, types, handler, selector, mappedTypes ) {
4620
4621 var j, origCount, tmp,
4622 events, t, handleObj,
4623 special, handlers, type, namespaces, origType,
4624 elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
4625
4626 if ( !elemData || !( events = elemData.events ) ) {
4627 return;
4628 }
4629
4630 // Once for each type.namespace in types; type may be omitted
4631 types = ( types || "" ).match( rnotwhite ) || [ "" ];
4632 t = types.length;
4633 while ( t-- ) {
4634 tmp = rtypenamespace.exec( types[ t ] ) || [];
4635 type = origType = tmp[ 1 ];
4636 namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
4637
4638 // Unbind all events (on this namespace, if provided) for the element
4639 if ( !type ) {
4640 for ( type in events ) {
4641 jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
4642 }
4643 continue;
4644 }
4645
4646 special = jQuery.event.special[ type ] || {};
4647 type = ( selector ? special.delegateType : special.bindType ) || type;
4648 handlers = events[ type ] || [];
4649 tmp = tmp[ 2 ] &&
4650 new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
4651
4652 // Remove matching events
4653 origCount = j = handlers.length;
4654 while ( j-- ) {
4655 handleObj = handlers[ j ];
4656
4657 if ( ( mappedTypes || origType === handleObj.origType ) &&
4658 ( !handler || handler.guid === handleObj.guid ) &&
4659 ( !tmp || tmp.test( handleObj.namespace ) ) &&
4660 ( !selector || selector === handleObj.selector ||
4661 selector === "**" && handleObj.selector ) ) {
4662 handlers.splice( j, 1 );
4663
4664 if ( handleObj.selector ) {
4665 handlers.delegateCount--;
4666 }
4667 if ( special.remove ) {
4668 special.remove.call( elem, handleObj );
4669 }
4670 }
4671 }
4672
4673 // Remove generic event handler if we removed something and no more handlers exist
4674 // (avoids potential for endless recursion during removal of special event handlers)
4675 if ( origCount && !handlers.length ) {
4676 if ( !special.teardown ||
4677 special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
4678
4679 jQuery.removeEvent( elem, type, elemData.handle );
4680 }
4681
4682 delete events[ type ];
4683 }
4684 }
4685
4686 // Remove data and the expando if it's no longer used
4687 if ( jQuery.isEmptyObject( events ) ) {
4688 dataPriv.remove( elem, "handle events" );
4689 }
4690 },
4691
4692 dispatch: function( event ) {
4693
4694 // Make a writable jQuery.Event from the native event object
4695 event = jQuery.event.fix( event );
4696
4697 var i, j, ret, matched, handleObj,
4698 handlerQueue = [],
4699 args = slice.call( arguments ),
4700 handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
4701 special = jQuery.event.special[ event.type ] || {};
4702
4703 // Use the fix-ed jQuery.Event rather than the (read-only) native event
4704 args[ 0 ] = event;
4705 event.delegateTarget = this;
4706
4707 // Call the preDispatch hook for the mapped type, and let it bail if desired
4708 if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
4709 return;
4710 }
4711
4712 // Determine handlers
4713 handlerQueue = jQuery.event.handlers.call( this, event, handlers );
4714
4715 // Run delegates first; they may want to stop propagation beneath us
4716 i = 0;
4717 while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
4718 event.currentTarget = matched.elem;
4719
4720 j = 0;
4721 while ( ( handleObj = matched.handlers[ j++ ] ) &&
4722 !event.isImmediatePropagationStopped() ) {
4723
4724 // Triggered event must either 1) have no namespace, or 2) have namespace(s)
4725 // a subset or equal to those in the bound event (both can have no namespace).
4726 if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
4727
4728 event.handleObj = handleObj;
4729 event.data = handleObj.data;
4730
4731 ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
4732 handleObj.handler ).apply( matched.elem, args );
4733
4734 if ( ret !== undefined ) {
4735 if ( ( event.result = ret ) === false ) {
4736 event.preventDefault();
4737 event.stopPropagation();
4738 }
4739 }
4740 }
4741 }
4742 }
4743
4744 // Call the postDispatch hook for the mapped type
4745 if ( special.postDispatch ) {
4746 special.postDispatch.call( this, event );
4747 }
4748
4749 return event.result;
4750 },
4751
4752 handlers: function( event, handlers ) {
4753 var i, matches, sel, handleObj,
4754 handlerQueue = [],
4755 delegateCount = handlers.delegateCount,
4756 cur = event.target;
4757
4758 // Support (at least): Chrome, IE9
4759 // Find delegate handlers
4760 // Black-hole SVG <use> instance trees (#13180)
4761 //
4762 // Support: Firefox<=42+
4763 // Avoid non-left-click in FF but don't block IE radio events (#3861, gh-2343)
4764 if ( delegateCount && cur.nodeType &&
4765 ( event.type !== "click" || isNaN( event.button ) || event.button < 1 ) ) {
4766
4767 for ( ; cur !== this; cur = cur.parentNode || this ) {
4768
4769 // Don't check non-elements (#13208)
4770 // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
4771 if ( cur.nodeType === 1 && ( cur.disabled !== true || event.type !== "click" ) ) {
4772 matches = [];
4773 for ( i = 0; i < delegateCount; i++ ) {
4774 handleObj = handlers[ i ];
4775
4776 // Don't conflict with Object.prototype properties (#13203)
4777 sel = handleObj.selector + " ";
4778
4779 if ( matches[ sel ] === undefined ) {
4780 matches[ sel ] = handleObj.needsContext ?
4781 jQuery( sel, this ).index( cur ) > -1 :
4782 jQuery.find( sel, this, null, [ cur ] ).length;
4783 }
4784 if ( matches[ sel ] ) {
4785 matches.push( handleObj );
4786 }
4787 }
4788 if ( matches.length ) {
4789 handlerQueue.push( { elem: cur, handlers: matches } );
4790 }
4791 }
4792 }
4793 }
4794
4795 // Add the remaining (directly-bound) handlers
4796 if ( delegateCount < handlers.length ) {
4797 handlerQueue.push( { elem: this, handlers: handlers.slice( delegateCount ) } );
4798 }
4799
4800 return handlerQueue;
4801 },
4802
4803 // Includes some event props shared by KeyEvent and MouseEvent
4804 props: ( "altKey bubbles cancelable ctrlKey currentTarget detail eventPhase " +
4805 "metaKey relatedTarget shiftKey target timeStamp view which" ).split( " " ),
4806
4807 fixHooks: {},
4808
4809 keyHooks: {
4810 props: "char charCode key keyCode".split( " " ),
4811 filter: function( event, original ) {
4812
4813 // Add which for key events
4814 if ( event.which == null ) {
4815 event.which = original.charCode != null ? original.charCode : original.keyCode;
4816 }
4817
4818 return event;
4819 }
4820 },
4821
4822 mouseHooks: {
4823 props: ( "button buttons clientX clientY offsetX offsetY pageX pageY " +
4824 "screenX screenY toElement" ).split( " " ),
4825 filter: function( event, original ) {
4826 var eventDoc, doc, body,
4827 button = original.button;
4828
4829 // Calculate pageX/Y if missing and clientX/Y available
4830 if ( event.pageX == null && original.clientX != null ) {
4831 eventDoc = event.target.ownerDocument || document;
4832 doc = eventDoc.documentElement;
4833 body = eventDoc.body;
4834
4835 event.pageX = original.clientX +
4836 ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) -
4837 ( doc && doc.clientLeft || body && body.clientLeft || 0 );
4838 event.pageY = original.clientY +
4839 ( doc && doc.scrollTop || body && body.scrollTop || 0 ) -
4840 ( doc && doc.clientTop || body && body.clientTop || 0 );
4841 }
4842
4843 // Add which for click: 1 === left; 2 === middle; 3 === right
4844 // Note: button is not normalized, so don't use it
4845 if ( !event.which && button !== undefined ) {
4846 event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
4847 }
4848
4849 return event;
4850 }
4851 },
4852
4853 fix: function( event ) {
4854 if ( event[ jQuery.expando ] ) {
4855 return event;
4856 }
4857
4858 // Create a writable copy of the event object and normalize some properties
4859 var i, prop, copy,
4860 type = event.type,
4861 originalEvent = event,
4862 fixHook = this.fixHooks[ type ];
4863
4864 if ( !fixHook ) {
4865 this.fixHooks[ type ] = fixHook =
4866 rmouseEvent.test( type ) ? this.mouseHooks :
4867 rkeyEvent.test( type ) ? this.keyHooks :
4868 {};
4869 }
4870 copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
4871
4872 event = new jQuery.Event( originalEvent );
4873
4874 i = copy.length;
4875 while ( i-- ) {
4876 prop = copy[ i ];
4877 event[ prop ] = originalEvent[ prop ];
4878 }
4879
4880 // Support: Cordova 2.5 (WebKit) (#13255)
4881 // All events should have a target; Cordova deviceready doesn't
4882 if ( !event.target ) {
4883 event.target = document;
4884 }
4885
4886 // Support: Safari 6.0+, Chrome<28
4887 // Target should not be a text node (#504, #13143)
4888 if ( event.target.nodeType === 3 ) {
4889 event.target = event.target.parentNode;
4890 }
4891
4892 return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
4893 },
4894
4895 special: {
4896 load: {
4897
4898 // Prevent triggered image.load events from bubbling to window.load
4899 noBubble: true
4900 },
4901 focus: {
4902
4903 // Fire native event if possible so blur/focus sequence is correct
4904 trigger: function() {
4905 if ( this !== safeActiveElement() && this.focus ) {
4906 this.focus();
4907 return false;
4908 }
4909 },
4910 delegateType: "focusin"
4911 },
4912 blur: {
4913 trigger: function() {
4914 if ( this === safeActiveElement() && this.blur ) {
4915 this.blur();
4916 return false;
4917 }
4918 },
4919 delegateType: "focusout"
4920 },
4921 click: {
4922
4923 // For checkbox, fire native event so checked state will be right
4924 trigger: function() {
4925 if ( this.type === "checkbox" && this.click && jQuery.nodeName( this, "input" ) ) {
4926 this.click();
4927 return false;
4928 }
4929 },
4930
4931 // For cross-browser consistency, don't fire native .click() on links
4932 _default: function( event ) {
4933 return jQuery.nodeName( event.target, "a" );
4934 }
4935 },
4936
4937 beforeunload: {
4938 postDispatch: function( event ) {
4939
4940 // Support: Firefox 20+
4941 // Firefox doesn't alert if the returnValue field is not set.
4942 if ( event.result !== undefined && event.originalEvent ) {
4943 event.originalEvent.returnValue = event.result;
4944 }
4945 }
4946 }
4947 }
4948 };
4949
4950 jQuery.removeEvent = function( elem, type, handle ) {
4951
4952 // This "if" is needed for plain objects
4953 if ( elem.removeEventListener ) {
4954 elem.removeEventListener( type, handle );
4955 }
4956 };
4957
4958 jQuery.Event = function( src, props ) {
4959
4960 // Allow instantiation without the 'new' keyword
4961 if ( !( this instanceof jQuery.Event ) ) {
4962 return new jQuery.Event( src, props );
4963 }
4964
4965 // Event object
4966 if ( src && src.type ) {
4967 this.originalEvent = src;
4968 this.type = src.type;
4969
4970 // Events bubbling up the document may have been marked as prevented
4971 // by a handler lower down the tree; reflect the correct value.
4972 this.isDefaultPrevented = src.defaultPrevented ||
4973 src.defaultPrevented === undefined &&
4974
4975 // Support: Android<4.0
4976 src.returnValue === false ?
4977 returnTrue :
4978 returnFalse;
4979
4980 // Event type
4981 } else {
4982 this.type = src;
4983 }
4984
4985 // Put explicitly provided properties onto the event object
4986 if ( props ) {
4987 jQuery.extend( this, props );
4988 }
4989
4990 // Create a timestamp if incoming event doesn't have one
4991 this.timeStamp = src && src.timeStamp || jQuery.now();
4992
4993 // Mark it as fixed
4994 this[ jQuery.expando ] = true;
4995 };
4996
4997 // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
4998 // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
4999 jQuery.Event.prototype = {
5000 constructor: jQuery.Event,
5001 isDefaultPrevented: returnFalse,
5002 isPropagationStopped: returnFalse,
5003 isImmediatePropagationStopped: returnFalse,
5004
5005 preventDefault: function() {
5006 var e = this.originalEvent;
5007
5008 this.isDefaultPrevented = returnTrue;
5009
5010 if ( e ) {
5011 e.preventDefault();
5012 }
5013 },
5014 stopPropagation: function() {
5015 var e = this.originalEvent;
5016
5017 this.isPropagationStopped = returnTrue;
5018
5019 if ( e ) {
5020 e.stopPropagation();
5021 }
5022 },
5023 stopImmediatePropagation: function() {
5024 var e = this.originalEvent;
5025
5026 this.isImmediatePropagationStopped = returnTrue;
5027
5028 if ( e ) {
5029 e.stopImmediatePropagation();
5030 }
5031
5032 this.stopPropagation();
5033 }
5034 };
5035
5036 // Create mouseenter/leave events using mouseover/out and event-time checks
5037 // so that event delegation works in jQuery.
5038 // Do the same for pointerenter/pointerleave and pointerover/pointerout
5039 //
5040 // Support: Safari 7 only
5041 // Safari sends mouseenter too often; see:
5042 // https://code.google.com/p/chromium/issues/detail?id=470258
5043 // for the description of the bug (it existed in older Chrome versions as well).
5044 jQuery.each( {
5045 mouseenter: "mouseover",
5046 mouseleave: "mouseout",
5047 pointerenter: "pointerover",
5048 pointerleave: "pointerout"
5049 }, function( orig, fix ) {
5050 jQuery.event.special[ orig ] = {
5051 delegateType: fix,
5052 bindType: fix,
5053
5054 handle: function( event ) {
5055 var ret,
5056 target = this,
5057 related = event.relatedTarget,
5058 handleObj = event.handleObj;
5059
5060 // For mouseenter/leave call the handler if related is outside the target.
5061 // NB: No relatedTarget if the mouse left/entered the browser window
5062 if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
5063 event.type = handleObj.origType;
5064 ret = handleObj.handler.apply( this, arguments );
5065 event.type = fix;
5066 }
5067 return ret;
5068 }
5069 };
5070 } );
5071
5072 jQuery.fn.extend( {
5073 on: function( types, selector, data, fn ) {
5074 return on( this, types, selector, data, fn );
5075 },
5076 one: function( types, selector, data, fn ) {
5077 return on( this, types, selector, data, fn, 1 );
5078 },
5079 off: function( types, selector, fn ) {
5080 var handleObj, type;
5081 if ( types && types.preventDefault && types.handleObj ) {
5082
5083 // ( event ) dispatched jQuery.Event
5084 handleObj = types.handleObj;
5085 jQuery( types.delegateTarget ).off(
5086 handleObj.namespace ?
5087 handleObj.origType + "." + handleObj.namespace :
5088 handleObj.origType,
5089 handleObj.selector,
5090 handleObj.handler
5091 );
5092 return this;
5093 }
5094 if ( typeof types === "object" ) {
5095
5096 // ( types-object [, selector] )
5097 for ( type in types ) {
5098 this.off( type, selector, types[ type ] );
5099 }
5100 return this;
5101 }
5102 if ( selector === false || typeof selector === "function" ) {
5103
5104 // ( types [, fn] )
5105 fn = selector;
5106 selector = undefined;
5107 }
5108 if ( fn === false ) {
5109 fn = returnFalse;
5110 }
5111 return this.each( function() {
5112 jQuery.event.remove( this, types, fn, selector );
5113 } );
5114 }
5115 } );
5116
5117
5118 var
5119 rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:-]+)[^>]*)\/>/gi,
5120
5121 // Support: IE 10-11, Edge 10240+
5122 // In IE/Edge using regex groups here causes severe slowdowns.
5123 // See https://connect.microsoft.com/IE/feedback/details/1736512/
5124 rnoInnerhtml = /<script|<style|<link/i,
5125
5126 // checked="checked" or checked
5127 rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
5128 rscriptTypeMasked = /^true\/(.*)/,
5129 rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
5130
5131 function manipulationTarget( elem, content ) {
5132 if ( jQuery.nodeName( elem, "table" ) &&
5133 jQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
5134
5135 return elem.getElementsByTagName( "tbody" )[ 0 ] || elem;
5136 }
5137
5138 return elem;
5139 }
5140
5141 // Replace/restore the type attribute of script elements for safe DOM manipulation
5142 function disableScript( elem ) {
5143 elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
5144 return elem;
5145 }
5146 function restoreScript( elem ) {
5147 var match = rscriptTypeMasked.exec( elem.type );
5148
5149 if ( match ) {
5150 elem.type = match[ 1 ];
5151 } else {
5152 elem.removeAttribute( "type" );
5153 }
5154
5155 return elem;
5156 }
5157
5158 function cloneCopyEvent( src, dest ) {
5159 var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
5160
5161 if ( dest.nodeType !== 1 ) {
5162 return;
5163 }
5164
5165 // 1. Copy private data: events, handlers, etc.
5166 if ( dataPriv.hasData( src ) ) {
5167 pdataOld = dataPriv.access( src );
5168 pdataCur = dataPriv.set( dest, pdataOld );
5169 events = pdataOld.events;
5170
5171 if ( events ) {
5172 delete pdataCur.handle;
5173 pdataCur.events = {};
5174
5175 for ( type in events ) {
5176 for ( i = 0, l = events[ type ].length; i < l; i++ ) {
5177 jQuery.event.add( dest, type, events[ type ][ i ] );
5178 }
5179 }
5180 }
5181 }
5182
5183 // 2. Copy user data
5184 if ( dataUser.hasData( src ) ) {
5185 udataOld = dataUser.access( src );
5186 udataCur = jQuery.extend( {}, udataOld );
5187
5188 dataUser.set( dest, udataCur );
5189 }
5190 }
5191
5192 // Fix IE bugs, see support tests
5193 function fixInput( src, dest ) {
5194 var nodeName = dest.nodeName.toLowerCase();
5195
5196 // Fails to persist the checked state of a cloned checkbox or radio button.
5197 if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
5198 dest.checked = src.checked;
5199
5200 // Fails to return the selected option to the default selected state when cloning options
5201 } else if ( nodeName === "input" || nodeName === "textarea" ) {
5202 dest.defaultValue = src.defaultValue;
5203 }
5204 }
5205
5206 function domManip( collection, args, callback, ignored ) {
5207
5208 // Flatten any nested arrays
5209 args = concat.apply( [], args );
5210
5211 var fragment, first, scripts, hasScripts, node, doc,
5212 i = 0,
5213 l = collection.length,
5214 iNoClone = l - 1,
5215 value = args[ 0 ],
5216 isFunction = jQuery.isFunction( value );
5217
5218 // We can't cloneNode fragments that contain checked, in WebKit
5219 if ( isFunction ||
5220 ( l > 1 && typeof value === "string" &&
5221 !support.checkClone && rchecked.test( value ) ) ) {
5222 return collection.each( function( index ) {
5223 var self = collection.eq( index );
5224 if ( isFunction ) {
5225 args[ 0 ] = value.call( this, index, self.html() );
5226 }
5227 domManip( self, args, callback, ignored );
5228 } );
5229 }
5230
5231 if ( l ) {
5232 fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
5233 first = fragment.firstChild;
5234
5235 if ( fragment.childNodes.length === 1 ) {
5236 fragment = first;
5237 }
5238
5239 // Require either new content or an interest in ignored elements to invoke the callback
5240 if ( first || ignored ) {
5241 scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
5242 hasScripts = scripts.length;
5243
5244 // Use the original fragment for the last item
5245 // instead of the first because it can end up
5246 // being emptied incorrectly in certain situations (#8070).
5247 for ( ; i < l; i++ ) {
5248 node = fragment;
5249
5250 if ( i !== iNoClone ) {
5251 node = jQuery.clone( node, true, true );
5252
5253 // Keep references to cloned scripts for later restoration
5254 if ( hasScripts ) {
5255
5256 // Support: Android<4.1, PhantomJS<2
5257 // push.apply(_, arraylike) throws on ancient WebKit
5258 jQuery.merge( scripts, getAll( node, "script" ) );
5259 }
5260 }
5261
5262 callback.call( collection[ i ], node, i );
5263 }
5264
5265 if ( hasScripts ) {
5266 doc = scripts[ scripts.length - 1 ].ownerDocument;
5267
5268 // Reenable scripts
5269 jQuery.map( scripts, restoreScript );
5270
5271 // Evaluate executable scripts on first document insertion
5272 for ( i = 0; i < hasScripts; i++ ) {
5273 node = scripts[ i ];
5274 if ( rscriptType.test( node.type || "" ) &&
5275 !dataPriv.access( node, "globalEval" ) &&
5276 jQuery.contains( doc, node ) ) {
5277
5278 if ( node.src ) {
5279
5280 // Optional AJAX dependency, but won't run scripts if not present
5281 if ( jQuery._evalUrl ) {
5282 jQuery._evalUrl( node.src );
5283 }
5284 } else {
5285 jQuery.globalEval( node.textContent.replace( rcleanScript, "" ) );
5286 }
5287 }
5288 }
5289 }
5290 }
5291 }
5292
5293 return collection;
5294 }
5295
5296 function remove( elem, selector, keepData ) {
5297 var node,
5298 nodes = selector ? jQuery.filter( selector, elem ) : elem,
5299 i = 0;
5300
5301 for ( ; ( node = nodes[ i ] ) != null; i++ ) {
5302 if ( !keepData && node.nodeType === 1 ) {
5303 jQuery.cleanData( getAll( node ) );
5304 }
5305
5306 if ( node.parentNode ) {
5307 if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
5308 setGlobalEval( getAll( node, "script" ) );
5309 }
5310 node.parentNode.removeChild( node );
5311 }
5312 }
5313
5314 return elem;
5315 }
5316
5317 jQuery.extend( {
5318 htmlPrefilter: function( html ) {
5319 return html.replace( rxhtmlTag, "<$1></$2>" );
5320 },
5321
5322 clone: function( elem, dataAndEvents, deepDataAndEvents ) {
5323 var i, l, srcElements, destElements,
5324 clone = elem.cloneNode( true ),
5325 inPage = jQuery.contains( elem.ownerDocument, elem );
5326
5327 // Fix IE cloning issues
5328 if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
5329 !jQuery.isXMLDoc( elem ) ) {
5330
5331 // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
5332 destElements = getAll( clone );
5333 srcElements = getAll( elem );
5334
5335 for ( i = 0, l = srcElements.length; i < l; i++ ) {
5336 fixInput( srcElements[ i ], destElements[ i ] );
5337 }
5338 }
5339
5340 // Copy the events from the original to the clone
5341 if ( dataAndEvents ) {
5342 if ( deepDataAndEvents ) {
5343 srcElements = srcElements || getAll( elem );
5344 destElements = destElements || getAll( clone );
5345
5346 for ( i = 0, l = srcElements.length; i < l; i++ ) {
5347 cloneCopyEvent( srcElements[ i ], destElements[ i ] );
5348 }
5349 } else {
5350 cloneCopyEvent( elem, clone );
5351 }
5352 }
5353
5354 // Preserve script evaluation history
5355 destElements = getAll( clone, "script" );
5356 if ( destElements.length > 0 ) {
5357 setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
5358 }
5359
5360 // Return the cloned set
5361 return clone;
5362 },
5363
5364 cleanData: function( elems ) {
5365 var data, elem, type,
5366 special = jQuery.event.special,
5367 i = 0;
5368
5369 for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
5370 if ( acceptData( elem ) ) {
5371 if ( ( data = elem[ dataPriv.expando ] ) ) {
5372 if ( data.events ) {
5373 for ( type in data.events ) {
5374 if ( special[ type ] ) {
5375 jQuery.event.remove( elem, type );
5376
5377 // This is a shortcut to avoid jQuery.event.remove's overhead
5378 } else {
5379 jQuery.removeEvent( elem, type, data.handle );
5380 }
5381 }
5382 }
5383
5384 // Support: Chrome <= 35-45+
5385 // Assign undefined instead of using delete, see Data#remove
5386 elem[ dataPriv.expando ] = undefined;
5387 }
5388 if ( elem[ dataUser.expando ] ) {
5389
5390 // Support: Chrome <= 35-45+
5391 // Assign undefined instead of using delete, see Data#remove
5392 elem[ dataUser.expando ] = undefined;
5393 }
5394 }
5395 }
5396 }
5397 } );
5398
5399 jQuery.fn.extend( {
5400
5401 // Keep domManip exposed until 3.0 (gh-2225)
5402 domManip: domManip,
5403
5404 detach: function( selector ) {
5405 return remove( this, selector, true );
5406 },
5407
5408 remove: function( selector ) {
5409 return remove( this, selector );
5410 },
5411
5412 text: function( value ) {
5413 return access( this, function( value ) {
5414 return value === undefined ?
5415 jQuery.text( this ) :
5416 this.empty().each( function() {
5417 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
5418 this.textContent = value;
5419 }
5420 } );
5421 }, null, value, arguments.length );
5422 },
5423
5424 append: function() {
5425 return domManip( this, arguments, function( elem ) {
5426 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
5427 var target = manipulationTarget( this, elem );
5428 target.appendChild( elem );
5429 }
5430 } );
5431 },
5432
5433 prepend: function() {
5434 return domManip( this, arguments, function( elem ) {
5435 if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
5436 var target = manipulationTarget( this, elem );
5437 target.insertBefore( elem, target.firstChild );
5438 }
5439 } );
5440 },
5441
5442 before: function() {
5443 return domManip( this, arguments, function( elem ) {
5444 if ( this.parentNode ) {
5445 this.parentNode.insertBefore( elem, this );
5446 }
5447 } );
5448 },
5449
5450 after: function() {
5451 return domManip( this, arguments, function( elem ) {
5452 if ( this.parentNode ) {
5453 this.parentNode.insertBefore( elem, this.nextSibling );
5454 }
5455 } );
5456 },
5457
5458 empty: function() {
5459 var elem,
5460 i = 0;
5461
5462 for ( ; ( elem = this[ i ] ) != null; i++ ) {
5463 if ( elem.nodeType === 1 ) {
5464
5465 // Prevent memory leaks
5466 jQuery.cleanData( getAll( elem, false ) );
5467
5468 // Remove any remaining nodes
5469 elem.textContent = "";
5470 }
5471 }
5472
5473 return this;
5474 },
5475
5476 clone: function( dataAndEvents, deepDataAndEvents ) {
5477 dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
5478 deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
5479
5480 return this.map( function() {
5481 return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
5482 } );
5483 },
5484
5485 html: function( value ) {
5486 return access( this, function( value ) {
5487 var elem = this[ 0 ] || {},
5488 i = 0,
5489 l = this.length;
5490
5491 if ( value === undefined && elem.nodeType === 1 ) {
5492 return elem.innerHTML;
5493 }
5494
5495 // See if we can take a shortcut and just use innerHTML
5496 if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
5497 !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
5498
5499 value = jQuery.htmlPrefilter( value );
5500
5501 try {
5502 for ( ; i < l; i++ ) {
5503 elem = this[ i ] || {};
5504
5505 // Remove element nodes and prevent memory leaks
5506 if ( elem.nodeType === 1 ) {
5507 jQuery.cleanData( getAll( elem, false ) );
5508 elem.innerHTML = value;
5509 }
5510 }
5511
5512 elem = 0;
5513
5514 // If using innerHTML throws an exception, use the fallback method
5515 } catch ( e ) {}
5516 }
5517
5518 if ( elem ) {
5519 this.empty().append( value );
5520 }
5521 }, null, value, arguments.length );
5522 },
5523
5524 replaceWith: function() {
5525 var ignored = [];
5526
5527 // Make the changes, replacing each non-ignored context element with the new content
5528 return domManip( this, arguments, function( elem ) {
5529 var parent = this.parentNode;
5530
5531 if ( jQuery.inArray( this, ignored ) < 0 ) {
5532 jQuery.cleanData( getAll( this ) );
5533 if ( parent ) {
5534 parent.replaceChild( elem, this );
5535 }
5536 }
5537
5538 // Force callback invocation
5539 }, ignored );
5540 }
5541 } );
5542
5543 jQuery.each( {
5544 appendTo: "append",
5545 prependTo: "prepend",
5546 insertBefore: "before",
5547 insertAfter: "after",
5548 replaceAll: "replaceWith"
5549 }, function( name, original ) {
5550 jQuery.fn[ name ] = function( selector ) {
5551 var elems,
5552 ret = [],
5553 insert = jQuery( selector ),
5554 last = insert.length - 1,
5555 i = 0;
5556
5557 for ( ; i <= last; i++ ) {
5558 elems = i === last ? this : this.clone( true );
5559 jQuery( insert[ i ] )[ original ]( elems );
5560
5561 // Support: QtWebKit
5562 // .get() because push.apply(_, arraylike) throws
5563 push.apply( ret, elems.get() );
5564 }
5565
5566 return this.pushStack( ret );
5567 };
5568 } );
5569
5570
5571 var iframe,
5572 elemdisplay = {
5573
5574 // Support: Firefox
5575 // We have to pre-define these values for FF (#10227)
5576 HTML: "block",
5577 BODY: "block"
5578 };
5579
5580 /**
5581 * Retrieve the actual display of a element
5582 * @param {String} name nodeName of the element
5583 * @param {Object} doc Document object
5584 */
5585
5586 // Called only from within defaultDisplay
5587 function actualDisplay( name, doc ) {
5588 var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
5589
5590 display = jQuery.css( elem[ 0 ], "display" );
5591
5592 // We don't have any data stored on the element,
5593 // so use "detach" method as fast way to get rid of the element
5594 elem.detach();
5595
5596 return display;
5597 }
5598
5599 /**
5600 * Try to determine the default display value of an element
5601 * @param {String} nodeName
5602 */
5603 function defaultDisplay( nodeName ) {
5604 var doc = document,
5605 display = elemdisplay[ nodeName ];
5606
5607 if ( !display ) {
5608 display = actualDisplay( nodeName, doc );
5609
5610 // If the simple way fails, read from inside an iframe
5611 if ( display === "none" || !display ) {
5612
5613 // Use the already-created iframe if possible
5614 iframe = ( iframe || jQuery( "<iframe frameborder='0' width='0' height='0'/>" ) )
5615 .appendTo( doc.documentElement );
5616
5617 // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
5618 doc = iframe[ 0 ].contentDocument;
5619
5620 // Support: IE
5621 doc.write();
5622 doc.close();
5623
5624 display = actualDisplay( nodeName, doc );
5625 iframe.detach();
5626 }
5627
5628 // Store the correct default display
5629 elemdisplay[ nodeName ] = display;
5630 }
5631
5632 return display;
5633 }
5634 var rmargin = ( /^margin/ );
5635
5636 var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
5637
5638 var getStyles = function( elem ) {
5639
5640 // Support: IE<=11+, Firefox<=30+ (#15098, #14150)
5641 // IE throws on elements created in popups
5642 // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
5643 var view = elem.ownerDocument.defaultView;
5644
5645 if ( !view.opener ) {
5646 view = window;
5647 }
5648
5649 return view.getComputedStyle( elem );
5650 };
5651
5652 var swap = function( elem, options, callback, args ) {
5653 var ret, name,
5654 old = {};
5655
5656 // Remember the old values, and insert the new ones
5657 for ( name in options ) {
5658 old[ name ] = elem.style[ name ];
5659 elem.style[ name ] = options[ name ];
5660 }
5661
5662 ret = callback.apply( elem, args || [] );
5663
5664 // Revert the old values
5665 for ( name in options ) {
5666 elem.style[ name ] = old[ name ];
5667 }
5668
5669 return ret;
5670 };
5671
5672
5673 var documentElement = document.documentElement;
5674
5675
5676
5677 ( function() {
5678 var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
5679 container = document.createElement( "div" ),
5680 div = document.createElement( "div" );
5681
5682 // Finish early in limited (non-browser) environments
5683 if ( !div.style ) {
5684 return;
5685 }
5686
5687 // Support: IE9-11+
5688 // Style of cloned element affects source element cloned (#8908)
5689 div.style.backgroundClip = "content-box";
5690 div.cloneNode( true ).style.backgroundClip = "";
5691 support.clearCloneStyle = div.style.backgroundClip === "content-box";
5692
5693 container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
5694 "padding:0;margin-top:1px;position:absolute";
5695 container.appendChild( div );
5696
5697 // Executing both pixelPosition & boxSizingReliable tests require only one layout
5698 // so they're executed at the same time to save the second computation.
5699 function computeStyleTests() {
5700 div.style.cssText =
5701
5702 // Support: Firefox<29, Android 2.3
5703 // Vendor-prefix box-sizing
5704 "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;" +
5705 "position:relative;display:block;" +
5706 "margin:auto;border:1px;padding:1px;" +
5707 "top:1%;width:50%";
5708 div.innerHTML = "";
5709 documentElement.appendChild( container );
5710
5711 var divStyle = window.getComputedStyle( div );
5712 pixelPositionVal = divStyle.top !== "1%";
5713 reliableMarginLeftVal = divStyle.marginLeft === "2px";
5714 boxSizingReliableVal = divStyle.width === "4px";
5715
5716 // Support: Android 4.0 - 4.3 only
5717 // Some styles come back with percentage values, even though they shouldn't
5718 div.style.marginRight = "50%";
5719 pixelMarginRightVal = divStyle.marginRight === "4px";
5720
5721 documentElement.removeChild( container );
5722 }
5723
5724 jQuery.extend( support, {
5725 pixelPosition: function() {
5726
5727 // This test is executed only once but we still do memoizing
5728 // since we can use the boxSizingReliable pre-computing.
5729 // No need to check if the test was already performed, though.
5730 computeStyleTests();
5731 return pixelPositionVal;
5732 },
5733 boxSizingReliable: function() {
5734 if ( boxSizingReliableVal == null ) {
5735 computeStyleTests();
5736 }
5737 return boxSizingReliableVal;
5738 },
5739 pixelMarginRight: function() {
5740
5741 // Support: Android 4.0-4.3
5742 // We're checking for boxSizingReliableVal here instead of pixelMarginRightVal
5743 // since that compresses better and they're computed together anyway.
5744 if ( boxSizingReliableVal == null ) {
5745 computeStyleTests();
5746 }
5747 return pixelMarginRightVal;
5748 },
5749 reliableMarginLeft: function() {
5750
5751 // Support: IE <=8 only, Android 4.0 - 4.3 only, Firefox <=3 - 37
5752 if ( boxSizingReliableVal == null ) {
5753 computeStyleTests();
5754 }
5755 return reliableMarginLeftVal;
5756 },
5757 reliableMarginRight: function() {
5758
5759 // Support: Android 2.3
5760 // Check if div with explicit width and no margin-right incorrectly
5761 // gets computed margin-right based on width of container. (#3333)
5762 // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
5763 // This support function is only executed once so no memoizing is needed.
5764 var ret,
5765 marginDiv = div.appendChild( document.createElement( "div" ) );
5766
5767 // Reset CSS: box-sizing; display; margin; border; padding
5768 marginDiv.style.cssText = div.style.cssText =
5769
5770 // Support: Android 2.3
5771 // Vendor-prefix box-sizing
5772 "-webkit-box-sizing:content-box;box-sizing:content-box;" +
5773 "display:block;margin:0;border:0;padding:0";
5774 marginDiv.style.marginRight = marginDiv.style.width = "0";
5775 div.style.width = "1px";
5776 documentElement.appendChild( container );
5777
5778 ret = !parseFloat( window.getComputedStyle( marginDiv ).marginRight );
5779
5780 documentElement.removeChild( container );
5781 div.removeChild( marginDiv );
5782
5783 return ret;
5784 }
5785 } );
5786 } )();
5787
5788
5789 function curCSS( elem, name, computed ) {
5790 var width, minWidth, maxWidth, ret,
5791 style = elem.style;
5792
5793 computed = computed || getStyles( elem );
5794
5795 // Support: IE9
5796 // getPropertyValue is only needed for .css('filter') (#12537)
5797 if ( computed ) {
5798 ret = computed.getPropertyValue( name ) || computed[ name ];
5799
5800 if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
5801 ret = jQuery.style( elem, name );
5802 }
5803
5804 // A tribute to the "awesome hack by Dean Edwards"
5805 // Android Browser returns percentage for some values,
5806 // but width seems to be reliably pixels.
5807 // This is against the CSSOM draft spec:
5808 // http://dev.w3.org/csswg/cssom/#resolved-values
5809 if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
5810
5811 // Remember the original values
5812 width = style.width;
5813 minWidth = style.minWidth;
5814 maxWidth = style.maxWidth;
5815
5816 // Put in the new values to get a computed value out
5817 style.minWidth = style.maxWidth = style.width = ret;
5818 ret = computed.width;
5819
5820 // Revert the changed values
5821 style.width = width;
5822 style.minWidth = minWidth;
5823 style.maxWidth = maxWidth;
5824 }
5825 }
5826
5827 return ret !== undefined ?
5828
5829 // Support: IE9-11+
5830 // IE returns zIndex value as an integer.
5831 ret + "" :
5832 ret;
5833 }
5834
5835
5836 function addGetHookIf( conditionFn, hookFn ) {
5837
5838 // Define the hook, we'll check on the first run if it's really needed.
5839 return {
5840 get: function() {
5841 if ( conditionFn() ) {
5842
5843 // Hook not needed (or it's not possible to use it due
5844 // to missing dependency), remove it.
5845 delete this.get;
5846 return;
5847 }
5848
5849 // Hook needed; redefine it so that the support test is not executed again.
5850 return ( this.get = hookFn ).apply( this, arguments );
5851 }
5852 };
5853 }
5854
5855
5856 var
5857
5858 // Swappable if display is none or starts with table
5859 // except "table", "table-cell", or "table-caption"
5860 // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
5861 rdisplayswap = /^(none|table(?!-c[ea]).+)/,
5862
5863 cssShow = { position: "absolute", visibility: "hidden", display: "block" },
5864 cssNormalTransform = {
5865 letterSpacing: "0",
5866 fontWeight: "400"
5867 },
5868
5869 cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
5870 emptyStyle = document.createElement( "div" ).style;
5871
5872 // Return a css property mapped to a potentially vendor prefixed property
5873 function vendorPropName( name ) {
5874
5875 // Shortcut for names that are not vendor prefixed
5876 if ( name in emptyStyle ) {
5877 return name;
5878 }
5879
5880 // Check for vendor prefixed names
5881 var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
5882 i = cssPrefixes.length;
5883
5884 while ( i-- ) {
5885 name = cssPrefixes[ i ] + capName;
5886 if ( name in emptyStyle ) {
5887 return name;
5888 }
5889 }
5890 }
5891
5892 function setPositiveNumber( elem, value, subtract ) {
5893
5894 // Any relative (+/-) values have already been
5895 // normalized at this point
5896 var matches = rcssNum.exec( value );
5897 return matches ?
5898
5899 // Guard against undefined "subtract", e.g., when used as in cssHooks
5900 Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
5901 value;
5902 }
5903
5904 function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
5905 var i = extra === ( isBorderBox ? "border" : "content" ) ?
5906
5907 // If we already have the right measurement, avoid augmentation
5908 4 :
5909
5910 // Otherwise initialize for horizontal or vertical properties
5911 name === "width" ? 1 : 0,
5912
5913 val = 0;
5914
5915 for ( ; i < 4; i += 2 ) {
5916
5917 // Both box models exclude margin, so add it if we want it
5918 if ( extra === "margin" ) {
5919 val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
5920 }
5921
5922 if ( isBorderBox ) {
5923
5924 // border-box includes padding, so remove it if we want content
5925 if ( extra === "content" ) {
5926 val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
5927 }
5928
5929 // At this point, extra isn't border nor margin, so remove border
5930 if ( extra !== "margin" ) {
5931 val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
5932 }
5933 } else {
5934
5935 // At this point, extra isn't content, so add padding
5936 val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
5937
5938 // At this point, extra isn't content nor padding, so add border
5939 if ( extra !== "padding" ) {
5940 val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
5941 }
5942 }
5943 }
5944
5945 return val;
5946 }
5947
5948 function getWidthOrHeight( elem, name, extra ) {
5949
5950 // Start with offset property, which is equivalent to the border-box value
5951 var valueIsBorderBox = true,
5952 val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
5953 styles = getStyles( elem ),
5954 isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
5955
5956 // Support: IE11 only
5957 // In IE 11 fullscreen elements inside of an iframe have
5958 // 100x too small dimensions (gh-1764).
5959 if ( document.msFullscreenElement && window.top !== window ) {
5960
5961 // Support: IE11 only
5962 // Running getBoundingClientRect on a disconnected node
5963 // in IE throws an error.
5964 if ( elem.getClientRects().length ) {
5965 val = Math.round( elem.getBoundingClientRect()[ name ] * 100 );
5966 }
5967 }
5968
5969 // Some non-html elements return undefined for offsetWidth, so check for null/undefined
5970 // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
5971 // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
5972 if ( val <= 0 || val == null ) {
5973
5974 // Fall back to computed then uncomputed css if necessary
5975 val = curCSS( elem, name, styles );
5976 if ( val < 0 || val == null ) {
5977 val = elem.style[ name ];
5978 }
5979
5980 // Computed unit is not pixels. Stop here and return.
5981 if ( rnumnonpx.test( val ) ) {
5982 return val;
5983 }
5984
5985 // Check for style in case a browser which returns unreliable values
5986 // for getComputedStyle silently falls back to the reliable elem.style
5987 valueIsBorderBox = isBorderBox &&
5988 ( support.boxSizingReliable() || val === elem.style[ name ] );
5989
5990 // Normalize "", auto, and prepare for extra
5991 val = parseFloat( val ) || 0;
5992 }
5993
5994 // Use the active box-sizing model to add/subtract irrelevant styles
5995 return ( val +
5996 augmentWidthOrHeight(
5997 elem,
5998 name,
5999 extra || ( isBorderBox ? "border" : "content" ),
6000 valueIsBorderBox,
6001 styles
6002 )
6003 ) + "px";
6004 }
6005
6006 function showHide( elements, show ) {
6007 var display, elem, hidden,
6008 values = [],
6009 index = 0,
6010 length = elements.length;
6011
6012 for ( ; index < length; index++ ) {
6013 elem = elements[ index ];
6014 if ( !elem.style ) {
6015 continue;
6016 }
6017
6018 values[ index ] = dataPriv.get( elem, "olddisplay" );
6019 display = elem.style.display;
6020 if ( show ) {
6021
6022 // Reset the inline display of this element to learn if it is
6023 // being hidden by cascaded rules or not
6024 if ( !values[ index ] && display === "none" ) {
6025 elem.style.display = "";
6026 }
6027
6028 // Set elements which have been overridden with display: none
6029 // in a stylesheet to whatever the default browser style is
6030 // for such an element
6031 if ( elem.style.display === "" && isHidden( elem ) ) {
6032 values[ index ] = dataPriv.access(
6033 elem,
6034 "olddisplay",
6035 defaultDisplay( elem.nodeName )
6036 );
6037 }
6038 } else {
6039 hidden = isHidden( elem );
6040
6041 if ( display !== "none" || !hidden ) {
6042 dataPriv.set(
6043 elem,
6044 "olddisplay",
6045 hidden ? display : jQuery.css( elem, "display" )
6046 );
6047 }
6048 }
6049 }
6050
6051 // Set the display of most of the elements in a second loop
6052 // to avoid the constant reflow
6053 for ( index = 0; index < length; index++ ) {
6054 elem = elements[ index ];
6055 if ( !elem.style ) {
6056 continue;
6057 }
6058 if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
6059 elem.style.display = show ? values[ index ] || "" : "none";
6060 }
6061 }
6062
6063 return elements;
6064 }
6065
6066 jQuery.extend( {
6067
6068 // Add in style property hooks for overriding the default
6069 // behavior of getting and setting a style property
6070 cssHooks: {
6071 opacity: {
6072 get: function( elem, computed ) {
6073 if ( computed ) {
6074
6075 // We should always get a number back from opacity
6076 var ret = curCSS( elem, "opacity" );
6077 return ret === "" ? "1" : ret;
6078 }
6079 }
6080 }
6081 },
6082
6083 // Don't automatically add "px" to these possibly-unitless properties
6084 cssNumber: {
6085 "animationIterationCount": true,
6086 "columnCount": true,
6087 "fillOpacity": true,
6088 "flexGrow": true,
6089 "flexShrink": true,
6090 "fontWeight": true,
6091 "lineHeight": true,
6092 "opacity": true,
6093 "order": true,
6094 "orphans": true,
6095 "widows": true,
6096 "zIndex": true,
6097 "zoom": true
6098 },
6099
6100 // Add in properties whose names you wish to fix before
6101 // setting or getting the value
6102 cssProps: {
6103 "float": "cssFloat"
6104 },
6105
6106 // Get and set the style property on a DOM Node
6107 style: function( elem, name, value, extra ) {
6108
6109 // Don't set styles on text and comment nodes
6110 if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
6111 return;
6112 }
6113
6114 // Make sure that we're working with the right name
6115 var ret, type, hooks,
6116 origName = jQuery.camelCase( name ),
6117 style = elem.style;
6118
6119 name = jQuery.cssProps[ origName ] ||
6120 ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );
6121
6122 // Gets hook for the prefixed version, then unprefixed version
6123 hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
6124
6125 // Check if we're setting a value
6126 if ( value !== undefined ) {
6127 type = typeof value;
6128
6129 // Convert "+=" or "-=" to relative numbers (#7345)
6130 if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
6131 value = adjustCSS( elem, name, ret );
6132
6133 // Fixes bug #9237
6134 type = "number";
6135 }
6136
6137 // Make sure that null and NaN values aren't set (#7116)
6138 if ( value == null || value !== value ) {
6139 return;
6140 }
6141
6142 // If a number was passed in, add the unit (except for certain CSS properties)
6143 if ( type === "number" ) {
6144 value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
6145 }
6146
6147 // Support: IE9-11+
6148 // background-* props affect original clone's values
6149 if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
6150 style[ name ] = "inherit";
6151 }
6152
6153 // If a hook was provided, use that value, otherwise just set the specified value
6154 if ( !hooks || !( "set" in hooks ) ||
6155 ( value = hooks.set( elem, value, extra ) ) !== undefined ) {
6156
6157 style[ name ] = value;
6158 }
6159
6160 } else {
6161
6162 // If a hook was provided get the non-computed value from there
6163 if ( hooks && "get" in hooks &&
6164 ( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
6165
6166 return ret;
6167 }
6168
6169 // Otherwise just get the value from the style object
6170 return style[ name ];
6171 }
6172 },
6173
6174 css: function( elem, name, extra, styles ) {
6175 var val, num, hooks,
6176 origName = jQuery.camelCase( name );
6177
6178 // Make sure that we're working with the right name
6179 name = jQuery.cssProps[ origName ] ||
6180 ( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );
6181
6182 // Try prefixed name followed by the unprefixed name
6183 hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
6184
6185 // If a hook was provided get the computed value from there
6186 if ( hooks && "get" in hooks ) {
6187 val = hooks.get( elem, true, extra );
6188 }
6189
6190 // Otherwise, if a way to get the computed value exists, use that
6191 if ( val === undefined ) {
6192 val = curCSS( elem, name, styles );
6193 }
6194
6195 // Convert "normal" to computed value
6196 if ( val === "normal" && name in cssNormalTransform ) {
6197 val = cssNormalTransform[ name ];
6198 }
6199
6200 // Make numeric if forced or a qualifier was provided and val looks numeric
6201 if ( extra === "" || extra ) {
6202 num = parseFloat( val );
6203 return extra === true || isFinite( num ) ? num || 0 : val;
6204 }
6205 return val;
6206 }
6207 } );
6208
6209 jQuery.each( [ "height", "width" ], function( i, name ) {
6210 jQuery.cssHooks[ name ] = {
6211 get: function( elem, computed, extra ) {
6212 if ( computed ) {
6213
6214 // Certain elements can have dimension info if we invisibly show them
6215 // but it must have a current display style that would benefit
6216 return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
6217 elem.offsetWidth === 0 ?
6218 swap( elem, cssShow, function() {
6219 return getWidthOrHeight( elem, name, extra );
6220 } ) :
6221 getWidthOrHeight( elem, name, extra );
6222 }
6223 },
6224
6225 set: function( elem, value, extra ) {
6226 var matches,
6227 styles = extra && getStyles( elem ),
6228 subtract = extra && augmentWidthOrHeight(
6229 elem,
6230 name,
6231 extra,
6232 jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
6233 styles
6234 );
6235
6236 // Convert to pixels if value adjustment is needed
6237 if ( subtract && ( matches = rcssNum.exec( value ) ) &&
6238 ( matches[ 3 ] || "px" ) !== "px" ) {
6239
6240 elem.style[ name ] = value;
6241 value = jQuery.css( elem, name );
6242 }
6243
6244 return setPositiveNumber( elem, value, subtract );
6245 }
6246 };
6247 } );
6248
6249 jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
6250 function( elem, computed ) {
6251 if ( computed ) {
6252 return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
6253 elem.getBoundingClientRect().left -
6254 swap( elem, { marginLeft: 0 }, function() {
6255 return elem.getBoundingClientRect().left;
6256 } )
6257 ) + "px";
6258 }
6259 }
6260 );
6261
6262 // Support: Android 2.3
6263 jQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,
6264 function( elem, computed ) {
6265 if ( computed ) {
6266 return swap( elem, { "display": "inline-block" },
6267 curCSS, [ elem, "marginRight" ] );
6268 }
6269 }
6270 );
6271
6272 // These hooks are used by animate to expand properties
6273 jQuery.each( {
6274 margin: "",
6275 padding: "",
6276 border: "Width"
6277 }, function( prefix, suffix ) {
6278 jQuery.cssHooks[ prefix + suffix ] = {
6279 expand: function( value ) {
6280 var i = 0,
6281 expanded = {},
6282
6283 // Assumes a single number if not a string
6284 parts = typeof value === "string" ? value.split( " " ) : [ value ];
6285
6286 for ( ; i < 4; i++ ) {
6287 expanded[ prefix + cssExpand[ i ] + suffix ] =
6288 parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
6289 }
6290
6291 return expanded;
6292 }
6293 };
6294
6295 if ( !rmargin.test( prefix ) ) {
6296 jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
6297 }
6298 } );
6299
6300 jQuery.fn.extend( {
6301 css: function( name, value ) {
6302 return access( this, function( elem, name, value ) {
6303 var styles, len,
6304 map = {},
6305 i = 0;
6306
6307 if ( jQuery.isArray( name ) ) {
6308 styles = getStyles( elem );
6309 len = name.length;
6310
6311 for ( ; i < len; i++ ) {
6312 map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
6313 }
6314
6315 return map;
6316 }
6317
6318 return value !== undefined ?
6319 jQuery.style( elem, name, value ) :
6320 jQuery.css( elem, name );
6321 }, name, value, arguments.length > 1 );
6322 },
6323 show: function() {
6324 return showHide( this, true );
6325 },
6326 hide: function() {
6327 return showHide( this );
6328 },
6329 toggle: function( state ) {
6330 if ( typeof state === "boolean" ) {
6331 return state ? this.show() : this.hide();
6332 }
6333
6334 return this.each( function() {
6335 if ( isHidden( this ) ) {
6336 jQuery( this ).show();
6337 } else {
6338 jQuery( this ).hide();
6339 }
6340 } );
6341 }
6342 } );
6343
6344
6345 function Tween( elem, options, prop, end, easing ) {
6346 return new Tween.prototype.init( elem, options, prop, end, easing );
6347 }
6348 jQuery.Tween = Tween;
6349
6350 Tween.prototype = {
6351 constructor: Tween,
6352 init: function( elem, options, prop, end, easing, unit ) {
6353 this.elem = elem;
6354 this.prop = prop;
6355 this.easing = easing || jQuery.easing._default;
6356 this.options = options;
6357 this.start = this.now = this.cur();
6358 this.end = end;
6359 this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
6360 },
6361 cur: function() {
6362 var hooks = Tween.propHooks[ this.prop ];
6363
6364 return hooks && hooks.get ?
6365 hooks.get( this ) :
6366 Tween.propHooks._default.get( this );
6367 },
6368 run: function( percent ) {
6369 var eased,
6370 hooks = Tween.propHooks[ this.prop ];
6371
6372 if ( this.options.duration ) {
6373 this.pos = eased = jQuery.easing[ this.easing ](
6374 percent, this.options.duration * percent, 0, 1, this.options.duration
6375 );
6376 } else {
6377 this.pos = eased = percent;
6378 }
6379 this.now = ( this.end - this.start ) * eased + this.start;
6380
6381 if ( this.options.step ) {
6382 this.options.step.call( this.elem, this.now, this );
6383 }
6384
6385 if ( hooks && hooks.set ) {
6386 hooks.set( this );
6387 } else {
6388 Tween.propHooks._default.set( this );
6389 }
6390 return this;
6391 }
6392 };
6393
6394 Tween.prototype.init.prototype = Tween.prototype;
6395
6396 Tween.propHooks = {
6397 _default: {
6398 get: function( tween ) {
6399 var result;
6400
6401 // Use a property on the element directly when it is not a DOM element,
6402 // or when there is no matching style property that exists.
6403 if ( tween.elem.nodeType !== 1 ||
6404 tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
6405 return tween.elem[ tween.prop ];
6406 }
6407
6408 // Passing an empty string as a 3rd parameter to .css will automatically
6409 // attempt a parseFloat and fallback to a string if the parse fails.
6410 // Simple values such as "10px" are parsed to Float;
6411 // complex values such as "rotate(1rad)" are returned as-is.
6412 result = jQuery.css( tween.elem, tween.prop, "" );
6413
6414 // Empty strings, null, undefined and "auto" are converted to 0.
6415 return !result || result === "auto" ? 0 : result;
6416 },
6417 set: function( tween ) {
6418
6419 // Use step hook for back compat.
6420 // Use cssHook if its there.
6421 // Use .style if available and use plain properties where available.
6422 if ( jQuery.fx.step[ tween.prop ] ) {
6423 jQuery.fx.step[ tween.prop ]( tween );
6424 } else if ( tween.elem.nodeType === 1 &&
6425 ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
6426 jQuery.cssHooks[ tween.prop ] ) ) {
6427 jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
6428 } else {
6429 tween.elem[ tween.prop ] = tween.now;
6430 }
6431 }
6432 }
6433 };
6434
6435 // Support: IE9
6436 // Panic based approach to setting things on disconnected nodes
6437 Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
6438 set: function( tween ) {
6439 if ( tween.elem.nodeType && tween.elem.parentNode ) {
6440 tween.elem[ tween.prop ] = tween.now;
6441 }
6442 }
6443 };
6444
6445 jQuery.easing = {
6446 linear: function( p ) {
6447 return p;
6448 },
6449 swing: function( p ) {
6450 return 0.5 - Math.cos( p * Math.PI ) / 2;
6451 },
6452 _default: "swing"
6453 };
6454
6455 jQuery.fx = Tween.prototype.init;
6456
6457 // Back Compat <1.8 extension point
6458 jQuery.fx.step = {};
6459
6460
6461
6462
6463 var
6464 fxNow, timerId,
6465 rfxtypes = /^(?:toggle|show|hide)$/,
6466 rrun = /queueHooks$/;
6467
6468 // Animations created synchronously will run synchronously
6469 function createFxNow() {
6470 window.setTimeout( function() {
6471 fxNow = undefined;
6472 } );
6473 return ( fxNow = jQuery.now() );
6474 }
6475
6476 // Generate parameters to create a standard animation
6477 function genFx( type, includeWidth ) {
6478 var which,
6479 i = 0,
6480 attrs = { height: type };
6481
6482 // If we include width, step value is 1 to do all cssExpand values,
6483 // otherwise step value is 2 to skip over Left and Right
6484 includeWidth = includeWidth ? 1 : 0;
6485 for ( ; i < 4 ; i += 2 - includeWidth ) {
6486 which = cssExpand[ i ];
6487 attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
6488 }
6489
6490 if ( includeWidth ) {
6491 attrs.opacity = attrs.width = type;
6492 }
6493
6494 return attrs;
6495 }
6496
6497 function createTween( value, prop, animation ) {
6498 var tween,
6499 collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
6500 index = 0,
6501 length = collection.length;
6502 for ( ; index < length; index++ ) {
6503 if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
6504
6505 // We're done with this property
6506 return tween;
6507 }
6508 }
6509 }
6510
6511 function defaultPrefilter( elem, props, opts ) {
6512 /* jshint validthis: true */
6513 var prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,
6514 anim = this,
6515 orig = {},
6516 style = elem.style,
6517 hidden = elem.nodeType && isHidden( elem ),
6518 dataShow = dataPriv.get( elem, "fxshow" );
6519
6520 // Handle queue: false promises
6521 if ( !opts.queue ) {
6522 hooks = jQuery._queueHooks( elem, "fx" );
6523 if ( hooks.unqueued == null ) {
6524 hooks.unqueued = 0;
6525 oldfire = hooks.empty.fire;
6526 hooks.empty.fire = function() {
6527 if ( !hooks.unqueued ) {
6528 oldfire();
6529 }
6530 };
6531 }
6532 hooks.unqueued++;
6533
6534 anim.always( function() {
6535
6536 // Ensure the complete handler is called before this completes
6537 anim.always( function() {
6538 hooks.unqueued--;
6539 if ( !jQuery.queue( elem, "fx" ).length ) {
6540 hooks.empty.fire();
6541 }
6542 } );
6543 } );
6544 }
6545
6546 // Height/width overflow pass
6547 if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
6548
6549 // Make sure that nothing sneaks out
6550 // Record all 3 overflow attributes because IE9-10 do not
6551 // change the overflow attribute when overflowX and
6552 // overflowY are set to the same value
6553 opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
6554
6555 // Set display property to inline-block for height/width
6556 // animations on inline elements that are having width/height animated
6557 display = jQuery.css( elem, "display" );
6558
6559 // Test default display if display is currently "none"
6560 checkDisplay = display === "none" ?
6561 dataPriv.get( elem, "olddisplay" ) || defaultDisplay( elem.nodeName ) : display;
6562
6563 if ( checkDisplay === "inline" && jQuery.css( elem, "float" ) === "none" ) {
6564 style.display = "inline-block";
6565 }
6566 }
6567
6568 if ( opts.overflow ) {
6569 style.overflow = "hidden";
6570 anim.always( function() {
6571 style.overflow = opts.overflow[ 0 ];
6572 style.overflowX = opts.overflow[ 1 ];
6573 style.overflowY = opts.overflow[ 2 ];
6574 } );
6575 }
6576
6577 // show/hide pass
6578 for ( prop in props ) {
6579 value = props[ prop ];
6580 if ( rfxtypes.exec( value ) ) {
6581 delete props[ prop ];
6582 toggle = toggle || value === "toggle";
6583 if ( value === ( hidden ? "hide" : "show" ) ) {
6584
6585 // If there is dataShow left over from a stopped hide or show
6586 // and we are going to proceed with show, we should pretend to be hidden
6587 if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
6588 hidden = true;
6589 } else {
6590 continue;
6591 }
6592 }
6593 orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
6594
6595 // Any non-fx value stops us from restoring the original display value
6596 } else {
6597 display = undefined;
6598 }
6599 }
6600
6601 if ( !jQuery.isEmptyObject( orig ) ) {
6602 if ( dataShow ) {
6603 if ( "hidden" in dataShow ) {
6604 hidden = dataShow.hidden;
6605 }
6606 } else {
6607 dataShow = dataPriv.access( elem, "fxshow", {} );
6608 }
6609
6610 // Store state if its toggle - enables .stop().toggle() to "reverse"
6611 if ( toggle ) {
6612 dataShow.hidden = !hidden;
6613 }
6614 if ( hidden ) {
6615 jQuery( elem ).show();
6616 } else {
6617 anim.done( function() {
6618 jQuery( elem ).hide();
6619 } );
6620 }
6621 anim.done( function() {
6622 var prop;
6623
6624 dataPriv.remove( elem, "fxshow" );
6625 for ( prop in orig ) {
6626 jQuery.style( elem, prop, orig[ prop ] );
6627 }
6628 } );
6629 for ( prop in orig ) {
6630 tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
6631
6632 if ( !( prop in dataShow ) ) {
6633 dataShow[ prop ] = tween.start;
6634 if ( hidden ) {
6635 tween.end = tween.start;
6636 tween.start = prop === "width" || prop === "height" ? 1 : 0;
6637 }
6638 }
6639 }
6640
6641 // If this is a noop like .hide().hide(), restore an overwritten display value
6642 } else if ( ( display === "none" ? defaultDisplay( elem.nodeName ) : display ) === "inline" ) {
6643 style.display = display;
6644 }
6645 }
6646
6647 function propFilter( props, specialEasing ) {
6648 var index, name, easing, value, hooks;
6649
6650 // camelCase, specialEasing and expand cssHook pass
6651 for ( index in props ) {
6652 name = jQuery.camelCase( index );
6653 easing = specialEasing[ name ];
6654 value = props[ index ];
6655 if ( jQuery.isArray( value ) ) {
6656 easing = value[ 1 ];
6657 value = props[ index ] = value[ 0 ];
6658 }
6659
6660 if ( index !== name ) {
6661 props[ name ] = value;
6662 delete props[ index ];
6663 }
6664
6665 hooks = jQuery.cssHooks[ name ];
6666 if ( hooks && "expand" in hooks ) {
6667 value = hooks.expand( value );
6668 delete props[ name ];
6669
6670 // Not quite $.extend, this won't overwrite existing keys.
6671 // Reusing 'index' because we have the correct "name"
6672 for ( index in value ) {
6673 if ( !( index in props ) ) {
6674 props[ index ] = value[ index ];
6675 specialEasing[ index ] = easing;
6676 }
6677 }
6678 } else {
6679 specialEasing[ name ] = easing;
6680 }
6681 }
6682 }
6683
6684 function Animation( elem, properties, options ) {
6685 var result,
6686 stopped,
6687 index = 0,
6688 length = Animation.prefilters.length,
6689 deferred = jQuery.Deferred().always( function() {
6690
6691 // Don't match elem in the :animated selector
6692 delete tick.elem;
6693 } ),
6694 tick = function() {
6695 if ( stopped ) {
6696 return false;
6697 }
6698 var currentTime = fxNow || createFxNow(),
6699 remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
6700
6701 // Support: Android 2.3
6702 // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
6703 temp = remaining / animation.duration || 0,
6704 percent = 1 - temp,
6705 index = 0,
6706 length = animation.tweens.length;
6707
6708 for ( ; index < length ; index++ ) {
6709 animation.tweens[ index ].run( percent );
6710 }
6711
6712 deferred.notifyWith( elem, [ animation, percent, remaining ] );
6713
6714 if ( percent < 1 && length ) {
6715 return remaining;
6716 } else {
6717 deferred.resolveWith( elem, [ animation ] );
6718 return false;
6719 }
6720 },
6721 animation = deferred.promise( {
6722 elem: elem,
6723 props: jQuery.extend( {}, properties ),
6724 opts: jQuery.extend( true, {
6725 specialEasing: {},
6726 easing: jQuery.easing._default
6727 }, options ),
6728 originalProperties: properties,
6729 originalOptions: options,
6730 startTime: fxNow || createFxNow(),
6731 duration: options.duration,
6732 tweens: [],
6733 createTween: function( prop, end ) {
6734 var tween = jQuery.Tween( elem, animation.opts, prop, end,
6735 animation.opts.specialEasing[ prop ] || animation.opts.easing );
6736 animation.tweens.push( tween );
6737 return tween;
6738 },
6739 stop: function( gotoEnd ) {
6740 var index = 0,
6741
6742 // If we are going to the end, we want to run all the tweens
6743 // otherwise we skip this part
6744 length = gotoEnd ? animation.tweens.length : 0;
6745 if ( stopped ) {
6746 return this;
6747 }
6748 stopped = true;
6749 for ( ; index < length ; index++ ) {
6750 animation.tweens[ index ].run( 1 );
6751 }
6752
6753 // Resolve when we played the last frame; otherwise, reject
6754 if ( gotoEnd ) {
6755 deferred.notifyWith( elem, [ animation, 1, 0 ] );
6756 deferred.resolveWith( elem, [ animation, gotoEnd ] );
6757 } else {
6758 deferred.rejectWith( elem, [ animation, gotoEnd ] );
6759 }
6760 return this;
6761 }
6762 } ),
6763 props = animation.props;
6764
6765 propFilter( props, animation.opts.specialEasing );
6766
6767 for ( ; index < length ; index++ ) {
6768 result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
6769 if ( result ) {
6770 if ( jQuery.isFunction( result.stop ) ) {
6771 jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
6772 jQuery.proxy( result.stop, result );
6773 }
6774 return result;
6775 }
6776 }
6777
6778 jQuery.map( props, createTween, animation );
6779
6780 if ( jQuery.isFunction( animation.opts.start ) ) {
6781 animation.opts.start.call( elem, animation );
6782 }
6783
6784 jQuery.fx.timer(
6785 jQuery.extend( tick, {
6786 elem: elem,
6787 anim: animation,
6788 queue: animation.opts.queue
6789 } )
6790 );
6791
6792 // attach callbacks from options
6793 return animation.progress( animation.opts.progress )
6794 .done( animation.opts.done, animation.opts.complete )
6795 .fail( animation.opts.fail )
6796 .always( animation.opts.always );
6797 }
6798
6799 jQuery.Animation = jQuery.extend( Animation, {
6800 tweeners: {
6801 "*": [ function( prop, value ) {
6802 var tween = this.createTween( prop, value );
6803 adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
6804 return tween;
6805 } ]
6806 },
6807
6808 tweener: function( props, callback ) {
6809 if ( jQuery.isFunction( props ) ) {
6810 callback = props;
6811 props = [ "*" ];
6812 } else {
6813 props = props.match( rnotwhite );
6814 }
6815
6816 var prop,
6817 index = 0,
6818 length = props.length;
6819
6820 for ( ; index < length ; index++ ) {
6821 prop = props[ index ];
6822 Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
6823 Animation.tweeners[ prop ].unshift( callback );
6824 }
6825 },
6826
6827 prefilters: [ defaultPrefilter ],
6828
6829 prefilter: function( callback, prepend ) {
6830 if ( prepend ) {
6831 Animation.prefilters.unshift( callback );
6832 } else {
6833 Animation.prefilters.push( callback );
6834 }
6835 }
6836 } );
6837
6838 jQuery.speed = function( speed, easing, fn ) {
6839 var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
6840 complete: fn || !fn && easing ||
6841 jQuery.isFunction( speed ) && speed,
6842 duration: speed,
6843 easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
6844 };
6845
6846 opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ?
6847 opt.duration : opt.duration in jQuery.fx.speeds ?
6848 jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
6849
6850 // Normalize opt.queue - true/undefined/null -> "fx"
6851 if ( opt.queue == null || opt.queue === true ) {
6852 opt.queue = "fx";
6853 }
6854
6855 // Queueing
6856 opt.old = opt.complete;
6857
6858 opt.complete = function() {
6859 if ( jQuery.isFunction( opt.old ) ) {
6860 opt.old.call( this );
6861 }
6862
6863 if ( opt.queue ) {
6864 jQuery.dequeue( this, opt.queue );
6865 }
6866 };
6867
6868 return opt;
6869 };
6870
6871 jQuery.fn.extend( {
6872 fadeTo: function( speed, to, easing, callback ) {
6873
6874 // Show any hidden elements after setting opacity to 0
6875 return this.filter( isHidden ).css( "opacity", 0 ).show()
6876
6877 // Animate to the value specified
6878 .end().animate( { opacity: to }, speed, easing, callback );
6879 },
6880 animate: function( prop, speed, easing, callback ) {
6881 var empty = jQuery.isEmptyObject( prop ),
6882 optall = jQuery.speed( speed, easing, callback ),
6883 doAnimation = function() {
6884
6885 // Operate on a copy of prop so per-property easing won't be lost
6886 var anim = Animation( this, jQuery.extend( {}, prop ), optall );
6887
6888 // Empty animations, or finishing resolves immediately
6889 if ( empty || dataPriv.get( this, "finish" ) ) {
6890 anim.stop( true );
6891 }
6892 };
6893 doAnimation.finish = doAnimation;
6894
6895 return empty || optall.queue === false ?
6896 this.each( doAnimation ) :
6897 this.queue( optall.queue, doAnimation );
6898 },
6899 stop: function( type, clearQueue, gotoEnd ) {
6900 var stopQueue = function( hooks ) {
6901 var stop = hooks.stop;
6902 delete hooks.stop;
6903 stop( gotoEnd );
6904 };
6905
6906 if ( typeof type !== "string" ) {
6907 gotoEnd = clearQueue;
6908 clearQueue = type;
6909 type = undefined;
6910 }
6911 if ( clearQueue && type !== false ) {
6912 this.queue( type || "fx", [] );
6913 }
6914
6915 return this.each( function() {
6916 var dequeue = true,
6917 index = type != null && type + "queueHooks",
6918 timers = jQuery.timers,
6919 data = dataPriv.get( this );
6920
6921 if ( index ) {
6922 if ( data[ index ] && data[ index ].stop ) {
6923 stopQueue( data[ index ] );
6924 }
6925 } else {
6926 for ( index in data ) {
6927 if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
6928 stopQueue( data[ index ] );
6929 }
6930 }
6931 }
6932
6933 for ( index = timers.length; index--; ) {
6934 if ( timers[ index ].elem === this &&
6935 ( type == null || timers[ index ].queue === type ) ) {
6936
6937 timers[ index ].anim.stop( gotoEnd );
6938 dequeue = false;
6939 timers.splice( index, 1 );
6940 }
6941 }
6942
6943 // Start the next in the queue if the last step wasn't forced.
6944 // Timers currently will call their complete callbacks, which
6945 // will dequeue but only if they were gotoEnd.
6946 if ( dequeue || !gotoEnd ) {
6947 jQuery.dequeue( this, type );
6948 }
6949 } );
6950 },
6951 finish: function( type ) {
6952 if ( type !== false ) {
6953 type = type || "fx";
6954 }
6955 return this.each( function() {
6956 var index,
6957 data = dataPriv.get( this ),
6958 queue = data[ type + "queue" ],
6959 hooks = data[ type + "queueHooks" ],
6960 timers = jQuery.timers,
6961 length = queue ? queue.length : 0;
6962
6963 // Enable finishing flag on private data
6964 data.finish = true;
6965
6966 // Empty the queue first
6967 jQuery.queue( this, type, [] );
6968
6969 if ( hooks && hooks.stop ) {
6970 hooks.stop.call( this, true );
6971 }
6972
6973 // Look for any active animations, and finish them
6974 for ( index = timers.length; index--; ) {
6975 if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
6976 timers[ index ].anim.stop( true );
6977 timers.splice( index, 1 );
6978 }
6979 }
6980
6981 // Look for any animations in the old queue and finish them
6982 for ( index = 0; index < length; index++ ) {
6983 if ( queue[ index ] && queue[ index ].finish ) {
6984 queue[ index ].finish.call( this );
6985 }
6986 }
6987
6988 // Turn off finishing flag
6989 delete data.finish;
6990 } );
6991 }
6992 } );
6993
6994 jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
6995 var cssFn = jQuery.fn[ name ];
6996 jQuery.fn[ name ] = function( speed, easing, callback ) {
6997 return speed == null || typeof speed === "boolean" ?
6998 cssFn.apply( this, arguments ) :
6999 this.animate( genFx( name, true ), speed, easing, callback );
7000 };
7001 } );
7002
7003 // Generate shortcuts for custom animations
7004 jQuery.each( {
7005 slideDown: genFx( "show" ),
7006 slideUp: genFx( "hide" ),
7007 slideToggle: genFx( "toggle" ),
7008 fadeIn: { opacity: "show" },
7009 fadeOut: { opacity: "hide" },
7010 fadeToggle: { opacity: "toggle" }
7011 }, function( name, props ) {
7012 jQuery.fn[ name ] = function( speed, easing, callback ) {
7013 return this.animate( props, speed, easing, callback );
7014 };
7015 } );
7016
7017 jQuery.timers = [];
7018 jQuery.fx.tick = function() {
7019 var timer,
7020 i = 0,
7021 timers = jQuery.timers;
7022
7023 fxNow = jQuery.now();
7024
7025 for ( ; i < timers.length; i++ ) {
7026 timer = timers[ i ];
7027
7028 // Checks the timer has not already been removed
7029 if ( !timer() && timers[ i ] === timer ) {
7030 timers.splice( i--, 1 );
7031 }
7032 }
7033
7034 if ( !timers.length ) {
7035 jQuery.fx.stop();
7036 }
7037 fxNow = undefined;
7038 };
7039
7040 jQuery.fx.timer = function( timer ) {
7041 jQuery.timers.push( timer );
7042 if ( timer() ) {
7043 jQuery.fx.start();
7044 } else {
7045 jQuery.timers.pop();
7046 }
7047 };
7048
7049 jQuery.fx.interval = 13;
7050 jQuery.fx.start = function() {
7051 if ( !timerId ) {
7052 timerId = window.setInterval( jQuery.fx.tick, jQuery.fx.interval );
7053 }
7054 };
7055
7056 jQuery.fx.stop = function() {
7057 window.clearInterval( timerId );
7058
7059 timerId = null;
7060 };
7061
7062 jQuery.fx.speeds = {
7063 slow: 600,
7064 fast: 200,
7065
7066 // Default speed
7067 _default: 400
7068 };
7069
7070
7071 // Based off of the plugin by Clint Helfers, with permission.
7072 // http://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
7073 jQuery.fn.delay = function( time, type ) {
7074 time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
7075 type = type || "fx";
7076
7077 return this.queue( type, function( next, hooks ) {
7078 var timeout = window.setTimeout( next, time );
7079 hooks.stop = function() {
7080 window.clearTimeout( timeout );
7081 };
7082 } );
7083 };
7084
7085
7086 ( function() {
7087 var input = document.createElement( "input" ),
7088 select = document.createElement( "select" ),
7089 opt = select.appendChild( document.createElement( "option" ) );
7090
7091 input.type = "checkbox";
7092
7093 // Support: iOS<=5.1, Android<=4.2+
7094 // Default value for a checkbox should be "on"
7095 support.checkOn = input.value !== "";
7096
7097 // Support: IE<=11+
7098 // Must access selectedIndex to make default options select
7099 support.optSelected = opt.selected;
7100
7101 // Support: Android<=2.3
7102 // Options inside disabled selects are incorrectly marked as disabled
7103 select.disabled = true;
7104 support.optDisabled = !opt.disabled;
7105
7106 // Support: IE<=11+
7107 // An input loses its value after becoming a radio
7108 input = document.createElement( "input" );
7109 input.value = "t";
7110 input.type = "radio";
7111 support.radioValue = input.value === "t";
7112 } )();
7113
7114
7115 var boolHook,
7116 attrHandle = jQuery.expr.attrHandle;
7117
7118 jQuery.fn.extend( {
7119 attr: function( name, value ) {
7120 return access( this, jQuery.attr, name, value, arguments.length > 1 );
7121 },
7122
7123 removeAttr: function( name ) {
7124 return this.each( function() {
7125 jQuery.removeAttr( this, name );
7126 } );
7127 }
7128 } );
7129
7130 jQuery.extend( {
7131 attr: function( elem, name, value ) {
7132 var ret, hooks,
7133 nType = elem.nodeType;
7134
7135 // Don't get/set attributes on text, comment and attribute nodes
7136 if ( nType === 3 || nType === 8 || nType === 2 ) {
7137 return;
7138 }
7139
7140 // Fallback to prop when attributes are not supported
7141 if ( typeof elem.getAttribute === "undefined" ) {
7142 return jQuery.prop( elem, name, value );
7143 }
7144
7145 // All attributes are lowercase
7146 // Grab necessary hook if one is defined
7147 if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
7148 name = name.toLowerCase();
7149 hooks = jQuery.attrHooks[ name ] ||
7150 ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
7151 }
7152
7153 if ( value !== undefined ) {
7154 if ( value === null ) {
7155 jQuery.removeAttr( elem, name );
7156 return;
7157 }
7158
7159 if ( hooks && "set" in hooks &&
7160 ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
7161 return ret;
7162 }
7163
7164 elem.setAttribute( name, value + "" );
7165 return value;
7166 }
7167
7168 if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
7169 return ret;
7170 }
7171
7172 ret = jQuery.find.attr( elem, name );
7173
7174 // Non-existent attributes return null, we normalize to undefined
7175 return ret == null ? undefined : ret;
7176 },
7177
7178 attrHooks: {
7179 type: {
7180 set: function( elem, value ) {
7181 if ( !support.radioValue && value === "radio" &&
7182 jQuery.nodeName( elem, "input" ) ) {
7183 var val = elem.value;
7184 elem.setAttribute( "type", value );
7185 if ( val ) {
7186 elem.value = val;
7187 }
7188 return value;
7189 }
7190 }
7191 }
7192 },
7193
7194 removeAttr: function( elem, value ) {
7195 var name, propName,
7196 i = 0,
7197 attrNames = value && value.match( rnotwhite );
7198
7199 if ( attrNames && elem.nodeType === 1 ) {
7200 while ( ( name = attrNames[ i++ ] ) ) {
7201 propName = jQuery.propFix[ name ] || name;
7202
7203 // Boolean attributes get special treatment (#10870)
7204 if ( jQuery.expr.match.bool.test( name ) ) {
7205
7206 // Set corresponding property to false
7207 elem[ propName ] = false;
7208 }
7209
7210 elem.removeAttribute( name );
7211 }
7212 }
7213 }
7214 } );
7215
7216 // Hooks for boolean attributes
7217 boolHook = {
7218 set: function( elem, value, name ) {
7219 if ( value === false ) {
7220
7221 // Remove boolean attributes when set to false
7222 jQuery.removeAttr( elem, name );
7223 } else {
7224 elem.setAttribute( name, name );
7225 }
7226 return name;
7227 }
7228 };
7229 jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
7230 var getter = attrHandle[ name ] || jQuery.find.attr;
7231
7232 attrHandle[ name ] = function( elem, name, isXML ) {
7233 var ret, handle;
7234 if ( !isXML ) {
7235
7236 // Avoid an infinite loop by temporarily removing this function from the getter
7237 handle = attrHandle[ name ];
7238 attrHandle[ name ] = ret;
7239 ret = getter( elem, name, isXML ) != null ?
7240 name.toLowerCase() :
7241 null;
7242 attrHandle[ name ] = handle;
7243 }
7244 return ret;
7245 };
7246 } );
7247
7248
7249
7250
7251 var rfocusable = /^(?:input|select|textarea|button)$/i,
7252 rclickable = /^(?:a|area)$/i;
7253
7254 jQuery.fn.extend( {
7255 prop: function( name, value ) {
7256 return access( this, jQuery.prop, name, value, arguments.length > 1 );
7257 },
7258
7259 removeProp: function( name ) {
7260 return this.each( function() {
7261 delete this[ jQuery.propFix[ name ] || name ];
7262 } );
7263 }
7264 } );
7265
7266 jQuery.extend( {
7267 prop: function( elem, name, value ) {
7268 var ret, hooks,
7269 nType = elem.nodeType;
7270
7271 // Don't get/set properties on text, comment and attribute nodes
7272 if ( nType === 3 || nType === 8 || nType === 2 ) {
7273 return;
7274 }
7275
7276 if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
7277
7278 // Fix name and attach hooks
7279 name = jQuery.propFix[ name ] || name;
7280 hooks = jQuery.propHooks[ name ];
7281 }
7282
7283 if ( value !== undefined ) {
7284 if ( hooks && "set" in hooks &&
7285 ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
7286 return ret;
7287 }
7288
7289 return ( elem[ name ] = value );
7290 }
7291
7292 if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
7293 return ret;
7294 }
7295
7296 return elem[ name ];
7297 },
7298
7299 propHooks: {
7300 tabIndex: {
7301 get: function( elem ) {
7302
7303 // elem.tabIndex doesn't always return the
7304 // correct value when it hasn't been explicitly set
7305 // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
7306 // Use proper attribute retrieval(#12072)
7307 var tabindex = jQuery.find.attr( elem, "tabindex" );
7308
7309 return tabindex ?
7310 parseInt( tabindex, 10 ) :
7311 rfocusable.test( elem.nodeName ) ||
7312 rclickable.test( elem.nodeName ) && elem.href ?
7313 0 :
7314 -1;
7315 }
7316 }
7317 },
7318
7319 propFix: {
7320 "for": "htmlFor",
7321 "class": "className"
7322 }
7323 } );
7324
7325 if ( !support.optSelected ) {
7326 jQuery.propHooks.selected = {
7327 get: function( elem ) {
7328 var parent = elem.parentNode;
7329 if ( parent && parent.parentNode ) {
7330 parent.parentNode.selectedIndex;
7331 }
7332 return null;
7333 }
7334 };
7335 }
7336
7337 jQuery.each( [
7338 "tabIndex",
7339 "readOnly",
7340 "maxLength",
7341 "cellSpacing",
7342 "cellPadding",
7343 "rowSpan",
7344 "colSpan",
7345 "useMap",
7346 "frameBorder",
7347 "contentEditable"
7348 ], function() {
7349 jQuery.propFix[ this.toLowerCase() ] = this;
7350 } );
7351
7352
7353
7354
7355 var rclass = /[\t\r\n\f]/g;
7356
7357 function getClass( elem ) {
7358 return elem.getAttribute && elem.getAttribute( "class" ) || "";
7359 }
7360
7361 jQuery.fn.extend( {
7362 addClass: function( value ) {
7363 var classes, elem, cur, curValue, clazz, j, finalValue,
7364 i = 0;
7365
7366 if ( jQuery.isFunction( value ) ) {
7367 return this.each( function( j ) {
7368 jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
7369 } );
7370 }
7371
7372 if ( typeof value === "string" && value ) {
7373 classes = value.match( rnotwhite ) || [];
7374
7375 while ( ( elem = this[ i++ ] ) ) {
7376 curValue = getClass( elem );
7377 cur = elem.nodeType === 1 &&
7378 ( " " + curValue + " " ).replace( rclass, " " );
7379
7380 if ( cur ) {
7381 j = 0;
7382 while ( ( clazz = classes[ j++ ] ) ) {
7383 if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
7384 cur += clazz + " ";
7385 }
7386 }
7387
7388 // Only assign if different to avoid unneeded rendering.
7389 finalValue = jQuery.trim( cur );
7390 if ( curValue !== finalValue ) {
7391 elem.setAttribute( "class", finalValue );
7392 }
7393 }
7394 }
7395 }
7396
7397 return this;
7398 },
7399
7400 removeClass: function( value ) {
7401 var classes, elem, cur, curValue, clazz, j, finalValue,
7402 i = 0;
7403
7404 if ( jQuery.isFunction( value ) ) {
7405 return this.each( function( j ) {
7406 jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
7407 } );
7408 }
7409
7410 if ( !arguments.length ) {
7411 return this.attr( "class", "" );
7412 }
7413
7414 if ( typeof value === "string" && value ) {
7415 classes = value.match( rnotwhite ) || [];
7416
7417 while ( ( elem = this[ i++ ] ) ) {
7418 curValue = getClass( elem );
7419
7420 // This expression is here for better compressibility (see addClass)
7421 cur = elem.nodeType === 1 &&
7422 ( " " + curValue + " " ).replace( rclass, " " );
7423
7424 if ( cur ) {
7425 j = 0;
7426 while ( ( clazz = classes[ j++ ] ) ) {
7427
7428 // Remove *all* instances
7429 while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
7430 cur = cur.replace( " " + clazz + " ", " " );
7431 }
7432 }
7433
7434 // Only assign if different to avoid unneeded rendering.
7435 finalValue = jQuery.trim( cur );
7436 if ( curValue !== finalValue ) {
7437 elem.setAttribute( "class", finalValue );
7438 }
7439 }
7440 }
7441 }
7442
7443 return this;
7444 },
7445
7446 toggleClass: function( value, stateVal ) {
7447 var type = typeof value;
7448
7449 if ( typeof stateVal === "boolean" && type === "string" ) {
7450 return stateVal ? this.addClass( value ) : this.removeClass( value );
7451 }
7452
7453 if ( jQuery.isFunction( value ) ) {
7454 return this.each( function( i ) {
7455 jQuery( this ).toggleClass(
7456 value.call( this, i, getClass( this ), stateVal ),
7457 stateVal
7458 );
7459 } );
7460 }
7461
7462 return this.each( function() {
7463 var className, i, self, classNames;
7464
7465 if ( type === "string" ) {
7466
7467 // Toggle individual class names
7468 i = 0;
7469 self = jQuery( this );
7470 classNames = value.match( rnotwhite ) || [];
7471
7472 while ( ( className = classNames[ i++ ] ) ) {
7473
7474 // Check each className given, space separated list
7475 if ( self.hasClass( className ) ) {
7476 self.removeClass( className );
7477 } else {
7478 self.addClass( className );
7479 }
7480 }
7481
7482 // Toggle whole class name
7483 } else if ( value === undefined || type === "boolean" ) {
7484 className = getClass( this );
7485 if ( className ) {
7486
7487 // Store className if set
7488 dataPriv.set( this, "__className__", className );
7489 }
7490
7491 // If the element has a class name or if we're passed `false`,
7492 // then remove the whole classname (if there was one, the above saved it).
7493 // Otherwise bring back whatever was previously saved (if anything),
7494 // falling back to the empty string if nothing was stored.
7495 if ( this.setAttribute ) {
7496 this.setAttribute( "class",
7497 className || value === false ?
7498 "" :
7499 dataPriv.get( this, "__className__" ) || ""
7500 );
7501 }
7502 }
7503 } );
7504 },
7505
7506 hasClass: function( selector ) {
7507 var className, elem,
7508 i = 0;
7509
7510 className = " " + selector + " ";
7511 while ( ( elem = this[ i++ ] ) ) {
7512 if ( elem.nodeType === 1 &&
7513 ( " " + getClass( elem ) + " " ).replace( rclass, " " )
7514 .indexOf( className ) > -1
7515 ) {
7516 return true;
7517 }
7518 }
7519
7520 return false;
7521 }
7522 } );
7523
7524
7525
7526
7527 var rreturn = /\r/g;
7528
7529 jQuery.fn.extend( {
7530 val: function( value ) {
7531 var hooks, ret, isFunction,
7532 elem = this[ 0 ];
7533
7534 if ( !arguments.length ) {
7535 if ( elem ) {
7536 hooks = jQuery.valHooks[ elem.type ] ||
7537 jQuery.valHooks[ elem.nodeName.toLowerCase() ];
7538
7539 if ( hooks &&
7540 "get" in hooks &&
7541 ( ret = hooks.get( elem, "value" ) ) !== undefined
7542 ) {
7543 return ret;
7544 }
7545
7546 ret = elem.value;
7547
7548 return typeof ret === "string" ?
7549
7550 // Handle most common string cases
7551 ret.replace( rreturn, "" ) :
7552
7553 // Handle cases where value is null/undef or number
7554 ret == null ? "" : ret;
7555 }
7556
7557 return;
7558 }
7559
7560 isFunction = jQuery.isFunction( value );
7561
7562 return this.each( function( i ) {
7563 var val;
7564
7565 if ( this.nodeType !== 1 ) {
7566 return;
7567 }
7568
7569 if ( isFunction ) {
7570 val = value.call( this, i, jQuery( this ).val() );
7571 } else {
7572 val = value;
7573 }
7574
7575 // Treat null/undefined as ""; convert numbers to string
7576 if ( val == null ) {
7577 val = "";
7578
7579 } else if ( typeof val === "number" ) {
7580 val += "";
7581
7582 } else if ( jQuery.isArray( val ) ) {
7583 val = jQuery.map( val, function( value ) {
7584 return value == null ? "" : value + "";
7585 } );
7586 }
7587
7588 hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
7589
7590 // If set returns undefined, fall back to normal setting
7591 if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
7592 this.value = val;
7593 }
7594 } );
7595 }
7596 } );
7597
7598 jQuery.extend( {
7599 valHooks: {
7600 option: {
7601 get: function( elem ) {
7602
7603 // Support: IE<11
7604 // option.value not trimmed (#14858)
7605 return jQuery.trim( elem.value );
7606 }
7607 },
7608 select: {
7609 get: function( elem ) {
7610 var value, option,
7611 options = elem.options,
7612 index = elem.selectedIndex,
7613 one = elem.type === "select-one" || index < 0,
7614 values = one ? null : [],
7615 max = one ? index + 1 : options.length,
7616 i = index < 0 ?
7617 max :
7618 one ? index : 0;
7619
7620 // Loop through all the selected options
7621 for ( ; i < max; i++ ) {
7622 option = options[ i ];
7623
7624 // IE8-9 doesn't update selected after form reset (#2551)
7625 if ( ( option.selected || i === index ) &&
7626
7627 // Don't return options that are disabled or in a disabled optgroup
7628 ( support.optDisabled ?
7629 !option.disabled : option.getAttribute( "disabled" ) === null ) &&
7630 ( !option.parentNode.disabled ||
7631 !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
7632
7633 // Get the specific value for the option
7634 value = jQuery( option ).val();
7635
7636 // We don't need an array for one selects
7637 if ( one ) {
7638 return value;
7639 }
7640
7641 // Multi-Selects return an array
7642 values.push( value );
7643 }
7644 }
7645
7646 return values;
7647 },
7648
7649 set: function( elem, value ) {
7650 var optionSet, option,
7651 options = elem.options,
7652 values = jQuery.makeArray( value ),
7653 i = options.length;
7654
7655 while ( i-- ) {
7656 option = options[ i ];
7657 if ( option.selected =
7658 jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
7659 ) {
7660 optionSet = true;
7661 }
7662 }
7663
7664 // Force browsers to behave consistently when non-matching value is set
7665 if ( !optionSet ) {
7666 elem.selectedIndex = -1;
7667 }
7668 return values;
7669 }
7670 }
7671 }
7672 } );
7673
7674 // Radios and checkboxes getter/setter
7675 jQuery.each( [ "radio", "checkbox" ], function() {
7676 jQuery.valHooks[ this ] = {
7677 set: function( elem, value ) {
7678 if ( jQuery.isArray( value ) ) {
7679 return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
7680 }
7681 }
7682 };
7683 if ( !support.checkOn ) {
7684 jQuery.valHooks[ this ].get = function( elem ) {
7685 return elem.getAttribute( "value" ) === null ? "on" : elem.value;
7686 };
7687 }
7688 } );
7689
7690
7691
7692
7693 // Return jQuery for attributes-only inclusion
7694
7695
7696 var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
7697
7698 jQuery.extend( jQuery.event, {
7699
7700 trigger: function( event, data, elem, onlyHandlers ) {
7701
7702 var i, cur, tmp, bubbleType, ontype, handle, special,
7703 eventPath = [ elem || document ],
7704 type = hasOwn.call( event, "type" ) ? event.type : event,
7705 namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
7706
7707 cur = tmp = elem = elem || document;
7708
7709 // Don't do events on text and comment nodes
7710 if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
7711 return;
7712 }
7713
7714 // focus/blur morphs to focusin/out; ensure we're not firing them right now
7715 if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
7716 return;
7717 }
7718
7719 if ( type.indexOf( "." ) > -1 ) {
7720
7721 // Namespaced trigger; create a regexp to match event type in handle()
7722 namespaces = type.split( "." );
7723 type = namespaces.shift();
7724 namespaces.sort();
7725 }
7726 ontype = type.indexOf( ":" ) < 0 && "on" + type;
7727
7728 // Caller can pass in a jQuery.Event object, Object, or just an event type string
7729 event = event[ jQuery.expando ] ?
7730 event :
7731 new jQuery.Event( type, typeof event === "object" && event );
7732
7733 // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
7734 event.isTrigger = onlyHandlers ? 2 : 3;
7735 event.namespace = namespaces.join( "." );
7736 event.rnamespace = event.namespace ?
7737 new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
7738 null;
7739
7740 // Clean up the event in case it is being reused
7741 event.result = undefined;
7742 if ( !event.target ) {
7743 event.target = elem;
7744 }
7745
7746 // Clone any incoming data and prepend the event, creating the handler arg list
7747 data = data == null ?
7748 [ event ] :
7749 jQuery.makeArray( data, [ event ] );
7750
7751 // Allow special events to draw outside the lines
7752 special = jQuery.event.special[ type ] || {};
7753 if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
7754 return;
7755 }
7756
7757 // Determine event propagation path in advance, per W3C events spec (#9951)
7758 // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
7759 if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
7760
7761 bubbleType = special.delegateType || type;
7762 if ( !rfocusMorph.test( bubbleType + type ) ) {
7763 cur = cur.parentNode;
7764 }
7765 for ( ; cur; cur = cur.parentNode ) {
7766 eventPath.push( cur );
7767 tmp = cur;
7768 }
7769
7770 // Only add window if we got to document (e.g., not plain obj or detached DOM)
7771 if ( tmp === ( elem.ownerDocument || document ) ) {
7772 eventPath.push( tmp.defaultView || tmp.parentWindow || window );
7773 }
7774 }
7775
7776 // Fire handlers on the event path
7777 i = 0;
7778 while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
7779
7780 event.type = i > 1 ?
7781 bubbleType :
7782 special.bindType || type;
7783
7784 // jQuery handler
7785 handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
7786 dataPriv.get( cur, "handle" );
7787 if ( handle ) {
7788 handle.apply( cur, data );
7789 }
7790
7791 // Native handler
7792 handle = ontype && cur[ ontype ];
7793 if ( handle && handle.apply && acceptData( cur ) ) {
7794 event.result = handle.apply( cur, data );
7795 if ( event.result === false ) {
7796 event.preventDefault();
7797 }
7798 }
7799 }
7800 event.type = type;
7801
7802 // If nobody prevented the default action, do it now
7803 if ( !onlyHandlers && !event.isDefaultPrevented() ) {
7804
7805 if ( ( !special._default ||
7806 special._default.apply( eventPath.pop(), data ) === false ) &&
7807 acceptData( elem ) ) {
7808
7809 // Call a native DOM method on the target with the same name name as the event.
7810 // Don't do default actions on window, that's where global variables be (#6170)
7811 if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
7812
7813 // Don't re-trigger an onFOO event when we call its FOO() method
7814 tmp = elem[ ontype ];
7815
7816 if ( tmp ) {
7817 elem[ ontype ] = null;
7818 }
7819
7820 // Prevent re-triggering of the same event, since we already bubbled it above
7821 jQuery.event.triggered = type;
7822 elem[ type ]();
7823 jQuery.event.triggered = undefined;
7824
7825 if ( tmp ) {
7826 elem[ ontype ] = tmp;
7827 }
7828 }
7829 }
7830 }
7831
7832 return event.result;
7833 },
7834
7835 // Piggyback on a donor event to simulate a different one
7836 simulate: function( type, elem, event ) {
7837 var e = jQuery.extend(
7838 new jQuery.Event(),
7839 event,
7840 {
7841 type: type,
7842 isSimulated: true
7843
7844 // Previously, `originalEvent: {}` was set here, so stopPropagation call
7845 // would not be triggered on donor event, since in our own
7846 // jQuery.event.stopPropagation function we had a check for existence of
7847 // originalEvent.stopPropagation method, so, consequently it would be a noop.
7848 //
7849 // But now, this "simulate" function is used only for events
7850 // for which stopPropagation() is noop, so there is no need for that anymore.
7851 //
7852 // For the compat branch though, guard for "click" and "submit"
7853 // events is still used, but was moved to jQuery.event.stopPropagation function
7854 // because `originalEvent` should point to the original event for the constancy
7855 // with other events and for more focused logic
7856 }
7857 );
7858
7859 jQuery.event.trigger( e, null, elem );
7860
7861 if ( e.isDefaultPrevented() ) {
7862 event.preventDefault();
7863 }
7864 }
7865
7866 } );
7867
7868 jQuery.fn.extend( {
7869
7870 trigger: function( type, data ) {
7871 return this.each( function() {
7872 jQuery.event.trigger( type, data, this );
7873 } );
7874 },
7875 triggerHandler: function( type, data ) {
7876 var elem = this[ 0 ];
7877 if ( elem ) {
7878 return jQuery.event.trigger( type, data, elem, true );
7879 }
7880 }
7881 } );
7882
7883
7884 jQuery.each( ( "blur focus focusin focusout load resize scroll unload click dblclick " +
7885 "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
7886 "change select submit keydown keypress keyup error contextmenu" ).split( " " ),
7887 function( i, name ) {
7888
7889 // Handle event binding
7890 jQuery.fn[ name ] = function( data, fn ) {
7891 return arguments.length > 0 ?
7892 this.on( name, null, data, fn ) :
7893 this.trigger( name );
7894 };
7895 } );
7896
7897 jQuery.fn.extend( {
7898 hover: function( fnOver, fnOut ) {
7899 return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
7900 }
7901 } );
7902
7903
7904
7905
7906 support.focusin = "onfocusin" in window;
7907
7908
7909 // Support: Firefox
7910 // Firefox doesn't have focus(in | out) events
7911 // Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
7912 //
7913 // Support: Chrome, Safari
7914 // focus(in | out) events fire after focus & blur events,
7915 // which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
7916 // Related ticket - https://code.google.com/p/chromium/issues/detail?id=449857
7917 if ( !support.focusin ) {
7918 jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
7919
7920 // Attach a single capturing handler on the document while someone wants focusin/focusout
7921 var handler = function( event ) {
7922 jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
7923 };
7924
7925 jQuery.event.special[ fix ] = {
7926 setup: function() {
7927 var doc = this.ownerDocument || this,
7928 attaches = dataPriv.access( doc, fix );
7929
7930 if ( !attaches ) {
7931 doc.addEventListener( orig, handler, true );
7932 }
7933 dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
7934 },
7935 teardown: function() {
7936 var doc = this.ownerDocument || this,
7937 attaches = dataPriv.access( doc, fix ) - 1;
7938
7939 if ( !attaches ) {
7940 doc.removeEventListener( orig, handler, true );
7941 dataPriv.remove( doc, fix );
7942
7943 } else {
7944 dataPriv.access( doc, fix, attaches );
7945 }
7946 }
7947 };
7948 } );
7949 }
7950 var location = window.location;
7951
7952 var nonce = jQuery.now();
7953
7954 var rquery = ( /\?/ );
7955
7956
7957
7958 // Support: Android 2.3
7959 // Workaround failure to string-cast null input
7960 jQuery.parseJSON = function( data ) {
7961 return JSON.parse( data + "" );
7962 };
7963
7964
7965 // Cross-browser xml parsing
7966 jQuery.parseXML = function( data ) {
7967 var xml;
7968 if ( !data || typeof data !== "string" ) {
7969 return null;
7970 }
7971
7972 // Support: IE9
7973 try {
7974 xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
7975 } catch ( e ) {
7976 xml = undefined;
7977 }
7978
7979 if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
7980 jQuery.error( "Invalid XML: " + data );
7981 }
7982 return xml;
7983 };
7984
7985
7986 var
7987 rhash = /#.*$/,
7988 rts = /([?&])_=[^&]*/,
7989 rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
7990
7991 // #7653, #8125, #8152: local protocol detection
7992 rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
7993 rnoContent = /^(?:GET|HEAD)$/,
7994 rprotocol = /^\/\//,
7995
7996 /* Prefilters
7997 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
7998 * 2) These are called:
7999 * - BEFORE asking for a transport
8000 * - AFTER param serialization (s.data is a string if s.processData is true)
8001 * 3) key is the dataType
8002 * 4) the catchall symbol "*" can be used
8003 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
8004 */
8005 prefilters = {},
8006
8007 /* Transports bindings
8008 * 1) key is the dataType
8009 * 2) the catchall symbol "*" can be used
8010 * 3) selection will start with transport dataType and THEN go to "*" if needed
8011 */
8012 transports = {},
8013
8014 // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
8015 allTypes = "*/".concat( "*" ),
8016
8017 // Anchor tag for parsing the document origin
8018 originAnchor = document.createElement( "a" );
8019 originAnchor.href = location.href;
8020
8021 // Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
8022 function addToPrefiltersOrTransports( structure ) {
8023
8024 // dataTypeExpression is optional and defaults to "*"
8025 return function( dataTypeExpression, func ) {
8026
8027 if ( typeof dataTypeExpression !== "string" ) {
8028 func = dataTypeExpression;
8029 dataTypeExpression = "*";
8030 }
8031
8032 var dataType,
8033 i = 0,
8034 dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
8035
8036 if ( jQuery.isFunction( func ) ) {
8037
8038 // For each dataType in the dataTypeExpression
8039 while ( ( dataType = dataTypes[ i++ ] ) ) {
8040
8041 // Prepend if requested
8042 if ( dataType[ 0 ] === "+" ) {
8043 dataType = dataType.slice( 1 ) || "*";
8044 ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
8045
8046 // Otherwise append
8047 } else {
8048 ( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
8049 }
8050 }
8051 }
8052 };
8053 }
8054
8055 // Base inspection function for prefilters and transports
8056 function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
8057
8058 var inspected = {},
8059 seekingTransport = ( structure === transports );
8060
8061 function inspect( dataType ) {
8062 var selected;
8063 inspected[ dataType ] = true;
8064 jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
8065 var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
8066 if ( typeof dataTypeOrTransport === "string" &&
8067 !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
8068
8069 options.dataTypes.unshift( dataTypeOrTransport );
8070 inspect( dataTypeOrTransport );
8071 return false;
8072 } else if ( seekingTransport ) {
8073 return !( selected = dataTypeOrTransport );
8074 }
8075 } );
8076 return selected;
8077 }
8078
8079 return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
8080 }
8081
8082 // A special extend for ajax options
8083 // that takes "flat" options (not to be deep extended)
8084 // Fixes #9887
8085 function ajaxExtend( target, src ) {
8086 var key, deep,
8087 flatOptions = jQuery.ajaxSettings.flatOptions || {};
8088
8089 for ( key in src ) {
8090 if ( src[ key ] !== undefined ) {
8091 ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
8092 }
8093 }
8094 if ( deep ) {
8095 jQuery.extend( true, target, deep );
8096 }
8097
8098 return target;
8099 }
8100
8101 /* Handles responses to an ajax request:
8102 * - finds the right dataType (mediates between content-type and expected dataType)
8103 * - returns the corresponding response
8104 */
8105 function ajaxHandleResponses( s, jqXHR, responses ) {
8106
8107 var ct, type, finalDataType, firstDataType,
8108 contents = s.contents,
8109 dataTypes = s.dataTypes;
8110
8111 // Remove auto dataType and get content-type in the process
8112 while ( dataTypes[ 0 ] === "*" ) {
8113 dataTypes.shift();
8114 if ( ct === undefined ) {
8115 ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
8116 }
8117 }
8118
8119 // Check if we're dealing with a known content-type
8120 if ( ct ) {
8121 for ( type in contents ) {
8122 if ( contents[ type ] && contents[ type ].test( ct ) ) {
8123 dataTypes.unshift( type );
8124 break;
8125 }
8126 }
8127 }
8128
8129 // Check to see if we have a response for the expected dataType
8130 if ( dataTypes[ 0 ] in responses ) {
8131 finalDataType = dataTypes[ 0 ];
8132 } else {
8133
8134 // Try convertible dataTypes
8135 for ( type in responses ) {
8136 if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
8137 finalDataType = type;
8138 break;
8139 }
8140 if ( !firstDataType ) {
8141 firstDataType = type;
8142 }
8143 }
8144
8145 // Or just use first one
8146 finalDataType = finalDataType || firstDataType;
8147 }
8148
8149 // If we found a dataType
8150 // We add the dataType to the list if needed
8151 // and return the corresponding response
8152 if ( finalDataType ) {
8153 if ( finalDataType !== dataTypes[ 0 ] ) {
8154 dataTypes.unshift( finalDataType );
8155 }
8156 return responses[ finalDataType ];
8157 }
8158 }
8159
8160 /* Chain conversions given the request and the original response
8161 * Also sets the responseXXX fields on the jqXHR instance
8162 */
8163 function ajaxConvert( s, response, jqXHR, isSuccess ) {
8164 var conv2, current, conv, tmp, prev,
8165 converters = {},
8166
8167 // Work with a copy of dataTypes in case we need to modify it for conversion
8168 dataTypes = s.dataTypes.slice();
8169
8170 // Create converters map with lowercased keys
8171 if ( dataTypes[ 1 ] ) {
8172 for ( conv in s.converters ) {
8173 converters[ conv.toLowerCase() ] = s.converters[ conv ];
8174 }
8175 }
8176
8177 current = dataTypes.shift();
8178
8179 // Convert to each sequential dataType
8180 while ( current ) {
8181
8182 if ( s.responseFields[ current ] ) {
8183 jqXHR[ s.responseFields[ current ] ] = response;
8184 }
8185
8186 // Apply the dataFilter if provided
8187 if ( !prev && isSuccess && s.dataFilter ) {
8188 response = s.dataFilter( response, s.dataType );
8189 }
8190
8191 prev = current;
8192 current = dataTypes.shift();
8193
8194 if ( current ) {
8195
8196 // There's only work to do if current dataType is non-auto
8197 if ( current === "*" ) {
8198
8199 current = prev;
8200
8201 // Convert response if prev dataType is non-auto and differs from current
8202 } else if ( prev !== "*" && prev !== current ) {
8203
8204 // Seek a direct converter
8205 conv = converters[ prev + " " + current ] || converters[ "* " + current ];
8206
8207 // If none found, seek a pair
8208 if ( !conv ) {
8209 for ( conv2 in converters ) {
8210
8211 // If conv2 outputs current
8212 tmp = conv2.split( " " );
8213 if ( tmp[ 1 ] === current ) {
8214
8215 // If prev can be converted to accepted input
8216 conv = converters[ prev + " " + tmp[ 0 ] ] ||
8217 converters[ "* " + tmp[ 0 ] ];
8218 if ( conv ) {
8219
8220 // Condense equivalence converters
8221 if ( conv === true ) {
8222 conv = converters[ conv2 ];
8223
8224 // Otherwise, insert the intermediate dataType
8225 } else if ( converters[ conv2 ] !== true ) {
8226 current = tmp[ 0 ];
8227 dataTypes.unshift( tmp[ 1 ] );
8228 }
8229 break;
8230 }
8231 }
8232 }
8233 }
8234
8235 // Apply converter (if not an equivalence)
8236 if ( conv !== true ) {
8237
8238 // Unless errors are allowed to bubble, catch and return them
8239 if ( conv && s.throws ) {
8240 response = conv( response );
8241 } else {
8242 try {
8243 response = conv( response );
8244 } catch ( e ) {
8245 return {
8246 state: "parsererror",
8247 error: conv ? e : "No conversion from " + prev + " to " + current
8248 };
8249 }
8250 }
8251 }
8252 }
8253 }
8254 }
8255
8256 return { state: "success", data: response };
8257 }
8258
8259 jQuery.extend( {
8260
8261 // Counter for holding the number of active queries
8262 active: 0,
8263
8264 // Last-Modified header cache for next request
8265 lastModified: {},
8266 etag: {},
8267
8268 ajaxSettings: {
8269 url: location.href,
8270 type: "GET",
8271 isLocal: rlocalProtocol.test( location.protocol ),
8272 global: true,
8273 processData: true,
8274 async: true,
8275 contentType: "application/x-www-form-urlencoded; charset=UTF-8",
8276 /*
8277 timeout: 0,
8278 data: null,
8279 dataType: null,
8280 username: null,
8281 password: null,
8282 cache: null,
8283 throws: false,
8284 traditional: false,
8285 headers: {},
8286 */
8287
8288 accepts: {
8289 "*": allTypes,
8290 text: "text/plain",
8291 html: "text/html",
8292 xml: "application/xml, text/xml",
8293 json: "application/json, text/javascript"
8294 },
8295
8296 contents: {
8297 xml: /\bxml\b/,
8298 html: /\bhtml/,
8299 json: /\bjson\b/
8300 },
8301
8302 responseFields: {
8303 xml: "responseXML",
8304 text: "responseText",
8305 json: "responseJSON"
8306 },
8307
8308 // Data converters
8309 // Keys separate source (or catchall "*") and destination types with a single space
8310 converters: {
8311
8312 // Convert anything to text
8313 "* text": String,
8314
8315 // Text to html (true = no transformation)
8316 "text html": true,
8317
8318 // Evaluate text as a json expression
8319 "text json": jQuery.parseJSON,
8320
8321 // Parse text as xml
8322 "text xml": jQuery.parseXML
8323 },
8324
8325 // For options that shouldn't be deep extended:
8326 // you can add your own custom options here if
8327 // and when you create one that shouldn't be
8328 // deep extended (see ajaxExtend)
8329 flatOptions: {
8330 url: true,
8331 context: true
8332 }
8333 },
8334
8335 // Creates a full fledged settings object into target
8336 // with both ajaxSettings and settings fields.
8337 // If target is omitted, writes into ajaxSettings.
8338 ajaxSetup: function( target, settings ) {
8339 return settings ?
8340
8341 // Building a settings object
8342 ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
8343
8344 // Extending ajaxSettings
8345 ajaxExtend( jQuery.ajaxSettings, target );
8346 },
8347
8348 ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
8349 ajaxTransport: addToPrefiltersOrTransports( transports ),
8350
8351 // Main method
8352 ajax: function( url, options ) {
8353
8354 // If url is an object, simulate pre-1.5 signature
8355 if ( typeof url === "object" ) {
8356 options = url;
8357 url = undefined;
8358 }
8359
8360 // Force options to be an object
8361 options = options || {};
8362
8363 var transport,
8364
8365 // URL without anti-cache param
8366 cacheURL,
8367
8368 // Response headers
8369 responseHeadersString,
8370 responseHeaders,
8371
8372 // timeout handle
8373 timeoutTimer,
8374
8375 // Url cleanup var
8376 urlAnchor,
8377
8378 // To know if global events are to be dispatched
8379 fireGlobals,
8380
8381 // Loop variable
8382 i,
8383
8384 // Create the final options object
8385 s = jQuery.ajaxSetup( {}, options ),
8386
8387 // Callbacks context
8388 callbackContext = s.context || s,
8389
8390 // Context for global events is callbackContext if it is a DOM node or jQuery collection
8391 globalEventContext = s.context &&
8392 ( callbackContext.nodeType || callbackContext.jquery ) ?
8393 jQuery( callbackContext ) :
8394 jQuery.event,
8395
8396 // Deferreds
8397 deferred = jQuery.Deferred(),
8398 completeDeferred = jQuery.Callbacks( "once memory" ),
8399
8400 // Status-dependent callbacks
8401 statusCode = s.statusCode || {},
8402
8403 // Headers (they are sent all at once)
8404 requestHeaders = {},
8405 requestHeadersNames = {},
8406
8407 // The jqXHR state
8408 state = 0,
8409
8410 // Default abort message
8411 strAbort = "canceled",
8412
8413 // Fake xhr
8414 jqXHR = {
8415 readyState: 0,
8416
8417 // Builds headers hashtable if needed
8418 getResponseHeader: function( key ) {
8419 var match;
8420 if ( state === 2 ) {
8421 if ( !responseHeaders ) {
8422 responseHeaders = {};
8423 while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
8424 responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
8425 }
8426 }
8427 match = responseHeaders[ key.toLowerCase() ];
8428 }
8429 return match == null ? null : match;
8430 },
8431
8432 // Raw string
8433 getAllResponseHeaders: function() {
8434 return state === 2 ? responseHeadersString : null;
8435 },
8436
8437 // Caches the header
8438 setRequestHeader: function( name, value ) {
8439 var lname = name.toLowerCase();
8440 if ( !state ) {
8441 name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
8442 requestHeaders[ name ] = value;
8443 }
8444 return this;
8445 },
8446
8447 // Overrides response content-type header
8448 overrideMimeType: function( type ) {
8449 if ( !state ) {
8450 s.mimeType = type;
8451 }
8452 return this;
8453 },
8454
8455 // Status-dependent callbacks
8456 statusCode: function( map ) {
8457 var code;
8458 if ( map ) {
8459 if ( state < 2 ) {
8460 for ( code in map ) {
8461
8462 // Lazy-add the new callback in a way that preserves old ones
8463 statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
8464 }
8465 } else {
8466
8467 // Execute the appropriate callbacks
8468 jqXHR.always( map[ jqXHR.status ] );
8469 }
8470 }
8471 return this;
8472 },
8473
8474 // Cancel the request
8475 abort: function( statusText ) {
8476 var finalText = statusText || strAbort;
8477 if ( transport ) {
8478 transport.abort( finalText );
8479 }
8480 done( 0, finalText );
8481 return this;
8482 }
8483 };
8484
8485 // Attach deferreds
8486 deferred.promise( jqXHR ).complete = completeDeferred.add;
8487 jqXHR.success = jqXHR.done;
8488 jqXHR.error = jqXHR.fail;
8489
8490 // Remove hash character (#7531: and string promotion)
8491 // Add protocol if not provided (prefilters might expect it)
8492 // Handle falsy url in the settings object (#10093: consistency with old signature)
8493 // We also use the url parameter if available
8494 s.url = ( ( url || s.url || location.href ) + "" ).replace( rhash, "" )
8495 .replace( rprotocol, location.protocol + "//" );
8496
8497 // Alias method option to type as per ticket #12004
8498 s.type = options.method || options.type || s.method || s.type;
8499
8500 // Extract dataTypes list
8501 s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
8502
8503 // A cross-domain request is in order when the origin doesn't match the current origin.
8504 if ( s.crossDomain == null ) {
8505 urlAnchor = document.createElement( "a" );
8506
8507 // Support: IE8-11+
8508 // IE throws exception if url is malformed, e.g. http://example.com:80x/
8509 try {
8510 urlAnchor.href = s.url;
8511
8512 // Support: IE8-11+
8513 // Anchor's host property isn't correctly set when s.url is relative
8514 urlAnchor.href = urlAnchor.href;
8515 s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
8516 urlAnchor.protocol + "//" + urlAnchor.host;
8517 } catch ( e ) {
8518
8519 // If there is an error parsing the URL, assume it is crossDomain,
8520 // it can be rejected by the transport if it is invalid
8521 s.crossDomain = true;
8522 }
8523 }
8524
8525 // Convert data if not already a string
8526 if ( s.data && s.processData && typeof s.data !== "string" ) {
8527 s.data = jQuery.param( s.data, s.traditional );
8528 }
8529
8530 // Apply prefilters
8531 inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
8532
8533 // If request was aborted inside a prefilter, stop there
8534 if ( state === 2 ) {
8535 return jqXHR;
8536 }
8537
8538 // We can fire global events as of now if asked to
8539 // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
8540 fireGlobals = jQuery.event && s.global;
8541
8542 // Watch for a new set of requests
8543 if ( fireGlobals && jQuery.active++ === 0 ) {
8544 jQuery.event.trigger( "ajaxStart" );
8545 }
8546
8547 // Uppercase the type
8548 s.type = s.type.toUpperCase();
8549
8550 // Determine if request has content
8551 s.hasContent = !rnoContent.test( s.type );
8552
8553 // Save the URL in case we're toying with the If-Modified-Since
8554 // and/or If-None-Match header later on
8555 cacheURL = s.url;
8556
8557 // More options handling for requests with no content
8558 if ( !s.hasContent ) {
8559
8560 // If data is available, append data to url
8561 if ( s.data ) {
8562 cacheURL = ( s.url += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
8563
8564 // #9682: remove data so that it's not used in an eventual retry
8565 delete s.data;
8566 }
8567
8568 // Add anti-cache in url if needed
8569 if ( s.cache === false ) {
8570 s.url = rts.test( cacheURL ) ?
8571
8572 // If there is already a '_' parameter, set its value
8573 cacheURL.replace( rts, "$1_=" + nonce++ ) :
8574
8575 // Otherwise add one to the end
8576 cacheURL + ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + nonce++;
8577 }
8578 }
8579
8580 // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
8581 if ( s.ifModified ) {
8582 if ( jQuery.lastModified[ cacheURL ] ) {
8583 jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
8584 }
8585 if ( jQuery.etag[ cacheURL ] ) {
8586 jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
8587 }
8588 }
8589
8590 // Set the correct header, if data is being sent
8591 if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
8592 jqXHR.setRequestHeader( "Content-Type", s.contentType );
8593 }
8594
8595 // Set the Accepts header for the server, depending on the dataType
8596 jqXHR.setRequestHeader(
8597 "Accept",
8598 s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
8599 s.accepts[ s.dataTypes[ 0 ] ] +
8600 ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
8601 s.accepts[ "*" ]
8602 );
8603
8604 // Check for headers option
8605 for ( i in s.headers ) {
8606 jqXHR.setRequestHeader( i, s.headers[ i ] );
8607 }
8608
8609 // Allow custom headers/mimetypes and early abort
8610 if ( s.beforeSend &&
8611 ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
8612
8613 // Abort if not done already and return
8614 return jqXHR.abort();
8615 }
8616
8617 // Aborting is no longer a cancellation
8618 strAbort = "abort";
8619
8620 // Install callbacks on deferreds
8621 for ( i in { success: 1, error: 1, complete: 1 } ) {
8622 jqXHR[ i ]( s[ i ] );
8623 }
8624
8625 // Get transport
8626 transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
8627
8628 // If no transport, we auto-abort
8629 if ( !transport ) {
8630 done( -1, "No Transport" );
8631 } else {
8632 jqXHR.readyState = 1;
8633
8634 // Send global event
8635 if ( fireGlobals ) {
8636 globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
8637 }
8638
8639 // If request was aborted inside ajaxSend, stop there
8640 if ( state === 2 ) {
8641 return jqXHR;
8642 }
8643
8644 // Timeout
8645 if ( s.async && s.timeout > 0 ) {
8646 timeoutTimer = window.setTimeout( function() {
8647 jqXHR.abort( "timeout" );
8648 }, s.timeout );
8649 }
8650
8651 try {
8652 state = 1;
8653 transport.send( requestHeaders, done );
8654 } catch ( e ) {
8655
8656 // Propagate exception as error if not done
8657 if ( state < 2 ) {
8658 done( -1, e );
8659
8660 // Simply rethrow otherwise
8661 } else {
8662 throw e;
8663 }
8664 }
8665 }
8666
8667 // Callback for when everything is done
8668 function done( status, nativeStatusText, responses, headers ) {
8669 var isSuccess, success, error, response, modified,
8670 statusText = nativeStatusText;
8671
8672 // Called once
8673 if ( state === 2 ) {
8674 return;
8675 }
8676
8677 // State is "done" now
8678 state = 2;
8679
8680 // Clear timeout if it exists
8681 if ( timeoutTimer ) {
8682 window.clearTimeout( timeoutTimer );
8683 }
8684
8685 // Dereference transport for early garbage collection
8686 // (no matter how long the jqXHR object will be used)
8687 transport = undefined;
8688
8689 // Cache response headers
8690 responseHeadersString = headers || "";
8691
8692 // Set readyState
8693 jqXHR.readyState = status > 0 ? 4 : 0;
8694
8695 // Determine if successful
8696 isSuccess = status >= 200 && status < 300 || status === 304;
8697
8698 // Get response data
8699 if ( responses ) {
8700 response = ajaxHandleResponses( s, jqXHR, responses );
8701 }
8702
8703 // Convert no matter what (that way responseXXX fields are always set)
8704 response = ajaxConvert( s, response, jqXHR, isSuccess );
8705
8706 // If successful, handle type chaining
8707 if ( isSuccess ) {
8708
8709 // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
8710 if ( s.ifModified ) {
8711 modified = jqXHR.getResponseHeader( "Last-Modified" );
8712 if ( modified ) {
8713 jQuery.lastModified[ cacheURL ] = modified;
8714 }
8715 modified = jqXHR.getResponseHeader( "etag" );
8716 if ( modified ) {
8717 jQuery.etag[ cacheURL ] = modified;
8718 }
8719 }
8720
8721 // if no content
8722 if ( status === 204 || s.type === "HEAD" ) {
8723 statusText = "nocontent";
8724
8725 // if not modified
8726 } else if ( status === 304 ) {
8727 statusText = "notmodified";
8728
8729 // If we have data, let's convert it
8730 } else {
8731 statusText = response.state;
8732 success = response.data;
8733 error = response.error;
8734 isSuccess = !error;
8735 }
8736 } else {
8737
8738 // Extract error from statusText and normalize for non-aborts
8739 error = statusText;
8740 if ( status || !statusText ) {
8741 statusText = "error";
8742 if ( status < 0 ) {
8743 status = 0;
8744 }
8745 }
8746 }
8747
8748 // Set data for the fake xhr object
8749 jqXHR.status = status;
8750 jqXHR.statusText = ( nativeStatusText || statusText ) + "";
8751
8752 // Success/Error
8753 if ( isSuccess ) {
8754 deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
8755 } else {
8756 deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
8757 }
8758
8759 // Status-dependent callbacks
8760 jqXHR.statusCode( statusCode );
8761 statusCode = undefined;
8762
8763 if ( fireGlobals ) {
8764 globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
8765 [ jqXHR, s, isSuccess ? success : error ] );
8766 }
8767
8768 // Complete
8769 completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
8770
8771 if ( fireGlobals ) {
8772 globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
8773
8774 // Handle the global AJAX counter
8775 if ( !( --jQuery.active ) ) {
8776 jQuery.event.trigger( "ajaxStop" );
8777 }
8778 }
8779 }
8780
8781 return jqXHR;
8782 },
8783
8784 getJSON: function( url, data, callback ) {
8785 return jQuery.get( url, data, callback, "json" );
8786 },
8787
8788 getScript: function( url, callback ) {
8789 return jQuery.get( url, undefined, callback, "script" );
8790 }
8791 } );
8792
8793 jQuery.each( [ "get", "post" ], function( i, method ) {
8794 jQuery[ method ] = function( url, data, callback, type ) {
8795
8796 // Shift arguments if data argument was omitted
8797 if ( jQuery.isFunction( data ) ) {
8798 type = type || callback;
8799 callback = data;
8800 data = undefined;
8801 }
8802
8803 // The url can be an options object (which then must have .url)
8804 return jQuery.ajax( jQuery.extend( {
8805 url: url,
8806 type: method,
8807 dataType: type,
8808 data: data,
8809 success: callback
8810 }, jQuery.isPlainObject( url ) && url ) );
8811 };
8812 } );
8813
8814
8815 jQuery._evalUrl = function( url ) {
8816 return jQuery.ajax( {
8817 url: url,
8818
8819 // Make this explicit, since user can override this through ajaxSetup (#11264)
8820 type: "GET",
8821 dataType: "script",
8822 async: false,
8823 global: false,
8824 "throws": true
8825 } );
8826 };
8827
8828
8829 jQuery.fn.extend( {
8830 wrapAll: function( html ) {
8831 var wrap;
8832
8833 if ( jQuery.isFunction( html ) ) {
8834 return this.each( function( i ) {
8835 jQuery( this ).wrapAll( html.call( this, i ) );
8836 } );
8837 }
8838
8839 if ( this[ 0 ] ) {
8840
8841 // The elements to wrap the target around
8842 wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
8843
8844 if ( this[ 0 ].parentNode ) {
8845 wrap.insertBefore( this[ 0 ] );
8846 }
8847
8848 wrap.map( function() {
8849 var elem = this;
8850
8851 while ( elem.firstElementChild ) {
8852 elem = elem.firstElementChild;
8853 }
8854
8855 return elem;
8856 } ).append( this );
8857 }
8858
8859 return this;
8860 },
8861
8862 wrapInner: function( html ) {
8863 if ( jQuery.isFunction( html ) ) {
8864 return this.each( function( i ) {
8865 jQuery( this ).wrapInner( html.call( this, i ) );
8866 } );
8867 }
8868
8869 return this.each( function() {
8870 var self = jQuery( this ),
8871 contents = self.contents();
8872
8873 if ( contents.length ) {
8874 contents.wrapAll( html );
8875
8876 } else {
8877 self.append( html );
8878 }
8879 } );
8880 },
8881
8882 wrap: function( html ) {
8883 var isFunction = jQuery.isFunction( html );
8884
8885 return this.each( function( i ) {
8886 jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
8887 } );
8888 },
8889
8890 unwrap: function() {
8891 return this.parent().each( function() {
8892 if ( !jQuery.nodeName( this, "body" ) ) {
8893 jQuery( this ).replaceWith( this.childNodes );
8894 }
8895 } ).end();
8896 }
8897 } );
8898
8899
8900 jQuery.expr.filters.hidden = function( elem ) {
8901 return !jQuery.expr.filters.visible( elem );
8902 };
8903 jQuery.expr.filters.visible = function( elem ) {
8904
8905 // Support: Opera <= 12.12
8906 // Opera reports offsetWidths and offsetHeights less than zero on some elements
8907 // Use OR instead of AND as the element is not visible if either is true
8908 // See tickets #10406 and #13132
8909 return elem.offsetWidth > 0 || elem.offsetHeight > 0 || elem.getClientRects().length > 0;
8910 };
8911
8912
8913
8914
8915 var r20 = /%20/g,
8916 rbracket = /\[\]$/,
8917 rCRLF = /\r?\n/g,
8918 rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
8919 rsubmittable = /^(?:input|select|textarea|keygen)/i;
8920
8921 function buildParams( prefix, obj, traditional, add ) {
8922 var name;
8923
8924 if ( jQuery.isArray( obj ) ) {
8925
8926 // Serialize array item.
8927 jQuery.each( obj, function( i, v ) {
8928 if ( traditional || rbracket.test( prefix ) ) {
8929
8930 // Treat each array item as a scalar.
8931 add( prefix, v );
8932
8933 } else {
8934
8935 // Item is non-scalar (array or object), encode its numeric index.
8936 buildParams(
8937 prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
8938 v,
8939 traditional,
8940 add
8941 );
8942 }
8943 } );
8944
8945 } else if ( !traditional && jQuery.type( obj ) === "object" ) {
8946
8947 // Serialize object item.
8948 for ( name in obj ) {
8949 buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
8950 }
8951
8952 } else {
8953
8954 // Serialize scalar item.
8955 add( prefix, obj );
8956 }
8957 }
8958
8959 // Serialize an array of form elements or a set of
8960 // key/values into a query string
8961 jQuery.param = function( a, traditional ) {
8962 var prefix,
8963 s = [],
8964 add = function( key, value ) {
8965
8966 // If value is a function, invoke it and return its value
8967 value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
8968 s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
8969 };
8970
8971 // Set traditional to true for jQuery <= 1.3.2 behavior.
8972 if ( traditional === undefined ) {
8973 traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
8974 }
8975
8976 // If an array was passed in, assume that it is an array of form elements.
8977 if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
8978
8979 // Serialize the form elements
8980 jQuery.each( a, function() {
8981 add( this.name, this.value );
8982 } );
8983
8984 } else {
8985
8986 // If traditional, encode the "old" way (the way 1.3.2 or older
8987 // did it), otherwise encode params recursively.
8988 for ( prefix in a ) {
8989 buildParams( prefix, a[ prefix ], traditional, add );
8990 }
8991 }
8992
8993 // Return the resulting serialization
8994 return s.join( "&" ).replace( r20, "+" );
8995 };
8996
8997 jQuery.fn.extend( {
8998 serialize: function() {
8999 return jQuery.param( this.serializeArray() );
9000 },
9001 serializeArray: function() {
9002 return this.map( function() {
9003
9004 // Can add propHook for "elements" to filter or add form elements
9005 var elements = jQuery.prop( this, "elements" );
9006 return elements ? jQuery.makeArray( elements ) : this;
9007 } )
9008 .filter( function() {
9009 var type = this.type;
9010
9011 // Use .is( ":disabled" ) so that fieldset[disabled] works
9012 return this.name && !jQuery( this ).is( ":disabled" ) &&
9013 rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
9014 ( this.checked || !rcheckableType.test( type ) );
9015 } )
9016 .map( function( i, elem ) {
9017 var val = jQuery( this ).val();
9018
9019 return val == null ?
9020 null :
9021 jQuery.isArray( val ) ?
9022 jQuery.map( val, function( val ) {
9023 return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
9024 } ) :
9025 { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
9026 } ).get();
9027 }
9028 } );
9029
9030
9031 jQuery.ajaxSettings.xhr = function() {
9032 try {
9033 return new window.XMLHttpRequest();
9034 } catch ( e ) {}
9035 };
9036
9037 var xhrSuccessStatus = {
9038
9039 // File protocol always yields status code 0, assume 200
9040 0: 200,
9041
9042 // Support: IE9
9043 // #1450: sometimes IE returns 1223 when it should be 204
9044 1223: 204
9045 },
9046 xhrSupported = jQuery.ajaxSettings.xhr();
9047
9048 support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
9049 support.ajax = xhrSupported = !!xhrSupported;
9050
9051 jQuery.ajaxTransport( function( options ) {
9052 var callback, errorCallback;
9053
9054 // Cross domain only allowed if supported through XMLHttpRequest
9055 if ( support.cors || xhrSupported && !options.crossDomain ) {
9056 return {
9057 send: function( headers, complete ) {
9058 var i,
9059 xhr = options.xhr();
9060
9061 xhr.open(
9062 options.type,
9063 options.url,
9064 options.async,
9065 options.username,
9066 options.password
9067 );
9068
9069 // Apply custom fields if provided
9070 if ( options.xhrFields ) {
9071 for ( i in options.xhrFields ) {
9072 xhr[ i ] = options.xhrFields[ i ];
9073 }
9074 }
9075
9076 // Override mime type if needed
9077 if ( options.mimeType && xhr.overrideMimeType ) {
9078 xhr.overrideMimeType( options.mimeType );
9079 }
9080
9081 // X-Requested-With header
9082 // For cross-domain requests, seeing as conditions for a preflight are
9083 // akin to a jigsaw puzzle, we simply never set it to be sure.
9084 // (it can always be set on a per-request basis or even using ajaxSetup)
9085 // For same-domain requests, won't change header if already provided.
9086 if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
9087 headers[ "X-Requested-With" ] = "XMLHttpRequest";
9088 }
9089
9090 // Set headers
9091 for ( i in headers ) {
9092 xhr.setRequestHeader( i, headers[ i ] );
9093 }
9094
9095 // Callback
9096 callback = function( type ) {
9097 return function() {
9098 if ( callback ) {
9099 callback = errorCallback = xhr.onload =
9100 xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
9101
9102 if ( type === "abort" ) {
9103 xhr.abort();
9104 } else if ( type === "error" ) {
9105
9106 // Support: IE9
9107 // On a manual native abort, IE9 throws
9108 // errors on any property access that is not readyState
9109 if ( typeof xhr.status !== "number" ) {
9110 complete( 0, "error" );
9111 } else {
9112 complete(
9113
9114 // File: protocol always yields status 0; see #8605, #14207
9115 xhr.status,
9116 xhr.statusText
9117 );
9118 }
9119 } else {
9120 complete(
9121 xhrSuccessStatus[ xhr.status ] || xhr.status,
9122 xhr.statusText,
9123
9124 // Support: IE9 only
9125 // IE9 has no XHR2 but throws on binary (trac-11426)
9126 // For XHR2 non-text, let the caller handle it (gh-2498)
9127 ( xhr.responseType || "text" ) !== "text" ||
9128 typeof xhr.responseText !== "string" ?
9129 { binary: xhr.response } :
9130 { text: xhr.responseText },
9131 xhr.getAllResponseHeaders()
9132 );
9133 }
9134 }
9135 };
9136 };
9137
9138 // Listen to events
9139 xhr.onload = callback();
9140 errorCallback = xhr.onerror = callback( "error" );
9141
9142 // Support: IE9
9143 // Use onreadystatechange to replace onabort
9144 // to handle uncaught aborts
9145 if ( xhr.onabort !== undefined ) {
9146 xhr.onabort = errorCallback;
9147 } else {
9148 xhr.onreadystatechange = function() {
9149
9150 // Check readyState before timeout as it changes
9151 if ( xhr.readyState === 4 ) {
9152
9153 // Allow onerror to be called first,
9154 // but that will not handle a native abort
9155 // Also, save errorCallback to a variable
9156 // as xhr.onerror cannot be accessed
9157 window.setTimeout( function() {
9158 if ( callback ) {
9159 errorCallback();
9160 }
9161 } );
9162 }
9163 };
9164 }
9165
9166 // Create the abort callback
9167 callback = callback( "abort" );
9168
9169 try {
9170
9171 // Do send the request (this may raise an exception)
9172 xhr.send( options.hasContent && options.data || null );
9173 } catch ( e ) {
9174
9175 // #14683: Only rethrow if this hasn't been notified as an error yet
9176 if ( callback ) {
9177 throw e;
9178 }
9179 }
9180 },
9181
9182 abort: function() {
9183 if ( callback ) {
9184 callback();
9185 }
9186 }
9187 };
9188 }
9189 } );
9190
9191
9192
9193
9194 // Install script dataType
9195 jQuery.ajaxSetup( {
9196 accepts: {
9197 script: "text/javascript, application/javascript, " +
9198 "application/ecmascript, application/x-ecmascript"
9199 },
9200 contents: {
9201 script: /\b(?:java|ecma)script\b/
9202 },
9203 converters: {
9204 "text script": function( text ) {
9205 jQuery.globalEval( text );
9206 return text;
9207 }
9208 }
9209 } );
9210
9211 // Handle cache's special case and crossDomain
9212 jQuery.ajaxPrefilter( "script", function( s ) {
9213 if ( s.cache === undefined ) {
9214 s.cache = false;
9215 }
9216 if ( s.crossDomain ) {
9217 s.type = "GET";
9218 }
9219 } );
9220
9221 // Bind script tag hack transport
9222 jQuery.ajaxTransport( "script", function( s ) {
9223
9224 // This transport only deals with cross domain requests
9225 if ( s.crossDomain ) {
9226 var script, callback;
9227 return {
9228 send: function( _, complete ) {
9229 script = jQuery( "<script>" ).prop( {
9230 charset: s.scriptCharset,
9231 src: s.url
9232 } ).on(
9233 "load error",
9234 callback = function( evt ) {
9235 script.remove();
9236 callback = null;
9237 if ( evt ) {
9238 complete( evt.type === "error" ? 404 : 200, evt.type );
9239 }
9240 }
9241 );
9242
9243 // Use native DOM manipulation to avoid our domManip AJAX trickery
9244 document.head.appendChild( script[ 0 ] );
9245 },
9246 abort: function() {
9247 if ( callback ) {
9248 callback();
9249 }
9250 }
9251 };
9252 }
9253 } );
9254
9255
9256
9257
9258 var oldCallbacks = [],
9259 rjsonp = /(=)\?(?=&|$)|\?\?/;
9260
9261 // Default jsonp settings
9262 jQuery.ajaxSetup( {
9263 jsonp: "callback",
9264 jsonpCallback: function() {
9265 var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
9266 this[ callback ] = true;
9267 return callback;
9268 }
9269 } );
9270
9271 // Detect, normalize options and install callbacks for jsonp requests
9272 jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
9273
9274 var callbackName, overwritten, responseContainer,
9275 jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
9276 "url" :
9277 typeof s.data === "string" &&
9278 ( s.contentType || "" )
9279 .indexOf( "application/x-www-form-urlencoded" ) === 0 &&
9280 rjsonp.test( s.data ) && "data"
9281 );
9282
9283 // Handle iff the expected data type is "jsonp" or we have a parameter to set
9284 if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
9285
9286 // Get callback name, remembering preexisting value associated with it
9287 callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
9288 s.jsonpCallback() :
9289 s.jsonpCallback;
9290
9291 // Insert callback into url or form data
9292 if ( jsonProp ) {
9293 s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
9294 } else if ( s.jsonp !== false ) {
9295 s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
9296 }
9297
9298 // Use data converter to retrieve json after script execution
9299 s.converters[ "script json" ] = function() {
9300 if ( !responseContainer ) {
9301 jQuery.error( callbackName + " was not called" );
9302 }
9303 return responseContainer[ 0 ];
9304 };
9305
9306 // Force json dataType
9307 s.dataTypes[ 0 ] = "json";
9308
9309 // Install callback
9310 overwritten = window[ callbackName ];
9311 window[ callbackName ] = function() {
9312 responseContainer = arguments;
9313 };
9314
9315 // Clean-up function (fires after converters)
9316 jqXHR.always( function() {
9317
9318 // If previous value didn't exist - remove it
9319 if ( overwritten === undefined ) {
9320 jQuery( window ).removeProp( callbackName );
9321
9322 // Otherwise restore preexisting value
9323 } else {
9324 window[ callbackName ] = overwritten;
9325 }
9326
9327 // Save back as free
9328 if ( s[ callbackName ] ) {
9329
9330 // Make sure that re-using the options doesn't screw things around
9331 s.jsonpCallback = originalSettings.jsonpCallback;
9332
9333 // Save the callback name for future use
9334 oldCallbacks.push( callbackName );
9335 }
9336
9337 // Call if it was a function and we have a response
9338 if ( responseContainer && jQuery.isFunction( overwritten ) ) {
9339 overwritten( responseContainer[ 0 ] );
9340 }
9341
9342 responseContainer = overwritten = undefined;
9343 } );
9344
9345 // Delegate to script
9346 return "script";
9347 }
9348 } );
9349
9350
9351
9352
9353 // Support: Safari 8+
9354 // In Safari 8 documents created via document.implementation.createHTMLDocument
9355 // collapse sibling forms: the second one becomes a child of the first one.
9356 // Because of that, this security measure has to be disabled in Safari 8.
9357 // https://bugs.webkit.org/show_bug.cgi?id=137337
9358 support.createHTMLDocument = ( function() {
9359 var body = document.implementation.createHTMLDocument( "" ).body;
9360 body.innerHTML = "<form></form><form></form>";
9361 return body.childNodes.length === 2;
9362 } )();
9363
9364
9365 // Argument "data" should be string of html
9366 // context (optional): If specified, the fragment will be created in this context,
9367 // defaults to document
9368 // keepScripts (optional): If true, will include scripts passed in the html string
9369 jQuery.parseHTML = function( data, context, keepScripts ) {
9370 if ( !data || typeof data !== "string" ) {
9371 return null;
9372 }
9373 if ( typeof context === "boolean" ) {
9374 keepScripts = context;
9375 context = false;
9376 }
9377
9378 // Stop scripts or inline event handlers from being executed immediately
9379 // by using document.implementation
9380 context = context || ( support.createHTMLDocument ?
9381 document.implementation.createHTMLDocument( "" ) :
9382 document );
9383
9384 var parsed = rsingleTag.exec( data ),
9385 scripts = !keepScripts && [];
9386
9387 // Single tag
9388 if ( parsed ) {
9389 return [ context.createElement( parsed[ 1 ] ) ];
9390 }
9391
9392 parsed = buildFragment( [ data ], context, scripts );
9393
9394 if ( scripts && scripts.length ) {
9395 jQuery( scripts ).remove();
9396 }
9397
9398 return jQuery.merge( [], parsed.childNodes );
9399 };
9400
9401
9402 // Keep a copy of the old load method
9403 var _load = jQuery.fn.load;
9404
9405 /**
9406 * Load a url into a page
9407 */
9408 jQuery.fn.load = function( url, params, callback ) {
9409 if ( typeof url !== "string" && _load ) {
9410 return _load.apply( this, arguments );
9411 }
9412
9413 var selector, type, response,
9414 self = this,
9415 off = url.indexOf( " " );
9416
9417 if ( off > -1 ) {
9418 selector = jQuery.trim( url.slice( off ) );
9419 url = url.slice( 0, off );
9420 }
9421
9422 // If it's a function
9423 if ( jQuery.isFunction( params ) ) {
9424
9425 // We assume that it's the callback
9426 callback = params;
9427 params = undefined;
9428
9429 // Otherwise, build a param string
9430 } else if ( params && typeof params === "object" ) {
9431 type = "POST";
9432 }
9433
9434 // If we have elements to modify, make the request
9435 if ( self.length > 0 ) {
9436 jQuery.ajax( {
9437 url: url,
9438
9439 // If "type" variable is undefined, then "GET" method will be used.
9440 // Make value of this field explicit since
9441 // user can override it through ajaxSetup method
9442 type: type || "GET",
9443 dataType: "html",
9444 data: params
9445 } ).done( function( responseText ) {
9446
9447 // Save response for use in complete callback
9448 response = arguments;
9449
9450 self.html( selector ?
9451
9452 // If a selector was specified, locate the right elements in a dummy div
9453 // Exclude scripts to avoid IE 'Permission Denied' errors
9454 jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
9455
9456 // Otherwise use the full result
9457 responseText );
9458
9459 // If the request succeeds, this function gets "data", "status", "jqXHR"
9460 // but they are ignored because response was set above.
9461 // If it fails, this function gets "jqXHR", "status", "error"
9462 } ).always( callback && function( jqXHR, status ) {
9463 self.each( function() {
9464 callback.apply( self, response || [ jqXHR.responseText, status, jqXHR ] );
9465 } );
9466 } );
9467 }
9468
9469 return this;
9470 };
9471
9472
9473
9474
9475 // Attach a bunch of functions for handling common AJAX events
9476 jQuery.each( [
9477 "ajaxStart",
9478 "ajaxStop",
9479 "ajaxComplete",
9480 "ajaxError",
9481 "ajaxSuccess",
9482 "ajaxSend"
9483 ], function( i, type ) {
9484 jQuery.fn[ type ] = function( fn ) {
9485 return this.on( type, fn );
9486 };
9487 } );
9488
9489
9490
9491
9492 jQuery.expr.filters.animated = function( elem ) {
9493 return jQuery.grep( jQuery.timers, function( fn ) {
9494 return elem === fn.elem;
9495 } ).length;
9496 };
9497
9498
9499
9500
9501 /**
9502 * Gets a window from an element
9503 */
9504 function getWindow( elem ) {
9505 return jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;
9506 }
9507
9508 jQuery.offset = {
9509 setOffset: function( elem, options, i ) {
9510 var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
9511 position = jQuery.css( elem, "position" ),
9512 curElem = jQuery( elem ),
9513 props = {};
9514
9515 // Set position first, in-case top/left are set even on static elem
9516 if ( position === "static" ) {
9517 elem.style.position = "relative";
9518 }
9519
9520 curOffset = curElem.offset();
9521 curCSSTop = jQuery.css( elem, "top" );
9522 curCSSLeft = jQuery.css( elem, "left" );
9523 calculatePosition = ( position === "absolute" || position === "fixed" ) &&
9524 ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
9525
9526 // Need to be able to calculate position if either
9527 // top or left is auto and position is either absolute or fixed
9528 if ( calculatePosition ) {
9529 curPosition = curElem.position();
9530 curTop = curPosition.top;
9531 curLeft = curPosition.left;
9532
9533 } else {
9534 curTop = parseFloat( curCSSTop ) || 0;
9535 curLeft = parseFloat( curCSSLeft ) || 0;
9536 }
9537
9538 if ( jQuery.isFunction( options ) ) {
9539
9540 // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
9541 options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
9542 }
9543
9544 if ( options.top != null ) {
9545 props.top = ( options.top - curOffset.top ) + curTop;
9546 }
9547 if ( options.left != null ) {
9548 props.left = ( options.left - curOffset.left ) + curLeft;
9549 }
9550
9551 if ( "using" in options ) {
9552 options.using.call( elem, props );
9553
9554 } else {
9555 curElem.css( props );
9556 }
9557 }
9558 };
9559
9560 jQuery.fn.extend( {
9561 offset: function( options ) {
9562 if ( arguments.length ) {
9563 return options === undefined ?
9564 this :
9565 this.each( function( i ) {
9566 jQuery.offset.setOffset( this, options, i );
9567 } );
9568 }
9569
9570 var docElem, win,
9571 elem = this[ 0 ],
9572 box = { top: 0, left: 0 },
9573 doc = elem && elem.ownerDocument;
9574
9575 if ( !doc ) {
9576 return;
9577 }
9578
9579 docElem = doc.documentElement;
9580
9581 // Make sure it's not a disconnected DOM node
9582 if ( !jQuery.contains( docElem, elem ) ) {
9583 return box;
9584 }
9585
9586 box = elem.getBoundingClientRect();
9587 win = getWindow( doc );
9588 return {
9589 top: box.top + win.pageYOffset - docElem.clientTop,
9590 left: box.left + win.pageXOffset - docElem.clientLeft
9591 };
9592 },
9593
9594 position: function() {
9595 if ( !this[ 0 ] ) {
9596 return;
9597 }
9598
9599 var offsetParent, offset,
9600 elem = this[ 0 ],
9601 parentOffset = { top: 0, left: 0 };
9602
9603 // Fixed elements are offset from window (parentOffset = {top:0, left: 0},
9604 // because it is its only offset parent
9605 if ( jQuery.css( elem, "position" ) === "fixed" ) {
9606
9607 // Assume getBoundingClientRect is there when computed position is fixed
9608 offset = elem.getBoundingClientRect();
9609
9610 } else {
9611
9612 // Get *real* offsetParent
9613 offsetParent = this.offsetParent();
9614
9615 // Get correct offsets
9616 offset = this.offset();
9617 if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
9618 parentOffset = offsetParent.offset();
9619 }
9620
9621 // Add offsetParent borders
9622 // Subtract offsetParent scroll positions
9623 parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ) -
9624 offsetParent.scrollTop();
9625 parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ) -
9626 offsetParent.scrollLeft();
9627 }
9628
9629 // Subtract parent offsets and element margins
9630 return {
9631 top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
9632 left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
9633 };
9634 },
9635
9636 // This method will return documentElement in the following cases:
9637 // 1) For the element inside the iframe without offsetParent, this method will return
9638 // documentElement of the parent window
9639 // 2) For the hidden or detached element
9640 // 3) For body or html element, i.e. in case of the html node - it will return itself
9641 //
9642 // but those exceptions were never presented as a real life use-cases
9643 // and might be considered as more preferable results.
9644 //
9645 // This logic, however, is not guaranteed and can change at any point in the future
9646 offsetParent: function() {
9647 return this.map( function() {
9648 var offsetParent = this.offsetParent;
9649
9650 while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
9651 offsetParent = offsetParent.offsetParent;
9652 }
9653
9654 return offsetParent || documentElement;
9655 } );
9656 }
9657 } );
9658
9659 // Create scrollLeft and scrollTop methods
9660 jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
9661 var top = "pageYOffset" === prop;
9662
9663 jQuery.fn[ method ] = function( val ) {
9664 return access( this, function( elem, method, val ) {
9665 var win = getWindow( elem );
9666
9667 if ( val === undefined ) {
9668 return win ? win[ prop ] : elem[ method ];
9669 }
9670
9671 if ( win ) {
9672 win.scrollTo(
9673 !top ? val : win.pageXOffset,
9674 top ? val : win.pageYOffset
9675 );
9676
9677 } else {
9678 elem[ method ] = val;
9679 }
9680 }, method, val, arguments.length );
9681 };
9682 } );
9683
9684 // Support: Safari<7-8+, Chrome<37-44+
9685 // Add the top/left cssHooks using jQuery.fn.position
9686 // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
9687 // Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280
9688 // getComputedStyle returns percent when specified for top/left/bottom/right;
9689 // rather than make the css module depend on the offset module, just check for it here
9690 jQuery.each( [ "top", "left" ], function( i, prop ) {
9691 jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
9692 function( elem, computed ) {
9693 if ( computed ) {
9694 computed = curCSS( elem, prop );
9695
9696 // If curCSS returns percentage, fallback to offset
9697 return rnumnonpx.test( computed ) ?
9698 jQuery( elem ).position()[ prop ] + "px" :
9699 computed;
9700 }
9701 }
9702 );
9703 } );
9704
9705
9706 // Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
9707 jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
9708 jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
9709 function( defaultExtra, funcName ) {
9710
9711 // Margin is only for outerHeight, outerWidth
9712 jQuery.fn[ funcName ] = function( margin, value ) {
9713 var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
9714 extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
9715
9716 return access( this, function( elem, type, value ) {
9717 var doc;
9718
9719 if ( jQuery.isWindow( elem ) ) {
9720
9721 // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
9722 // isn't a whole lot we can do. See pull request at this URL for discussion:
9723 // https://github.com/jquery/jquery/pull/764
9724 return elem.document.documentElement[ "client" + name ];
9725 }
9726
9727 // Get document width or height
9728 if ( elem.nodeType === 9 ) {
9729 doc = elem.documentElement;
9730
9731 // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
9732 // whichever is greatest
9733 return Math.max(
9734 elem.body[ "scroll" + name ], doc[ "scroll" + name ],
9735 elem.body[ "offset" + name ], doc[ "offset" + name ],
9736 doc[ "client" + name ]
9737 );
9738 }
9739
9740 return value === undefined ?
9741
9742 // Get width or height on the element, requesting but not forcing parseFloat
9743 jQuery.css( elem, type, extra ) :
9744
9745 // Set width or height on the element
9746 jQuery.style( elem, type, value, extra );
9747 }, type, chainable ? margin : undefined, chainable, null );
9748 };
9749 } );
9750 } );
9751
9752
9753 jQuery.fn.extend( {
9754
9755 bind: function( types, data, fn ) {
9756 return this.on( types, null, data, fn );
9757 },
9758 unbind: function( types, fn ) {
9759 return this.off( types, null, fn );
9760 },
9761
9762 delegate: function( selector, types, data, fn ) {
9763 return this.on( types, selector, data, fn );
9764 },
9765 undelegate: function( selector, types, fn ) {
9766
9767 // ( namespace ) or ( selector, types [, fn] )
9768 return arguments.length === 1 ?
9769 this.off( selector, "**" ) :
9770 this.off( types, selector || "**", fn );
9771 },
9772 size: function() {
9773 return this.length;
9774 }
9775 } );
9776
9777 jQuery.fn.andSelf = jQuery.fn.addBack;
9778
9779
9780
9781
9782 // Register as a named AMD module, since jQuery can be concatenated with other
9783 // files that may use define, but not via a proper concatenation script that
9784 // understands anonymous AMD modules. A named AMD is safest and most robust
9785 // way to register. Lowercase jquery is used because AMD module names are
9786 // derived from file names, and jQuery is normally delivered in a lowercase
9787 // file name. Do this after creating the global so that if an AMD module wants
9788 // to call noConflict to hide this version of jQuery, it will work.
9789
9790 // Note that for maximum portability, libraries that are not jQuery should
9791 // declare themselves as anonymous modules, and avoid setting a global if an
9792 // AMD loader is present. jQuery is a special case. For more information, see
9793 // https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
9794
9795 if ( typeof define === "function" && define.amd ) {
9796 define( "jquery", [], function() {
9797 return jQuery;
9798 } );
9799 }
9800
9801
9802
9803 var
9804
9805 // Map over jQuery in case of overwrite
9806 _jQuery = window.jQuery,
9807
9808 // Map over the $ in case of overwrite
9809 _$ = window.$;
9810
9811 jQuery.noConflict = function( deep ) {
9812 if ( window.$ === jQuery ) {
9813 window.$ = _$;
9814 }
9815
9816 if ( deep && window.jQuery === jQuery ) {
9817 window.jQuery = _jQuery;
9818 }
9819
9820 return jQuery;
9821 };
9822
9823 // Expose jQuery and $ identifiers, even in AMD
9824 // (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
9825 // and CommonJS for browser emulators (#13566)
9826 if ( !noGlobal ) {
9827 window.jQuery = window.$ = jQuery;
9828 }
9829
9830 return jQuery;
9831 }));
9832
9833 /* ========================================================================
9834 * Bootstrap: alert.js v3.3.6
9835 * http://getbootstrap.com/javascript/#alerts
9836 * ========================================================================
9837 * Copyright 2011-2015 Twitter, Inc.
9838 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
9839 * ======================================================================== */
9840
9841
9842 +function ($) {
9843 'use strict';
9844
9845 // ALERT CLASS DEFINITION
9846 // ======================
9847
9848 var dismiss = '[data-dismiss="alert"]'
9849 var Alert = function (el) {
9850 $(el).on('click', dismiss, this.close)
9851 }
9852
9853 Alert.VERSION = '3.3.6'
9854
9855 Alert.TRANSITION_DURATION = 150
9856
9857 Alert.prototype.close = function (e) {
9858 var $this = $(this)
9859 var selector = $this.attr('data-target')
9860
9861 if (!selector) {
9862 selector = $this.attr('href')
9863 selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
9864 }
9865
9866 var $parent = $(selector)
9867
9868 if (e) e.preventDefault()
9869
9870 if (!$parent.length) {
9871 $parent = $this.closest('.alert')
9872 }
9873
9874 $parent.trigger(e = $.Event('close.bs.alert'))
9875
9876 if (e.isDefaultPrevented()) return
9877
9878 $parent.removeClass('in')
9879
9880 function removeElement() {
9881 // detach from parent, fire event then clean up data
9882 $parent.detach().trigger('closed.bs.alert').remove()
9883 }
9884
9885 $.support.transition && $parent.hasClass('fade') ?
9886 $parent
9887 .one('bsTransitionEnd', removeElement)
9888 .emulateTransitionEnd(Alert.TRANSITION_DURATION) :
9889 removeElement()
9890 }
9891
9892
9893 // ALERT PLUGIN DEFINITION
9894 // =======================
9895
9896 function Plugin(option) {
9897 return this.each(function () {
9898 var $this = $(this)
9899 var data = $this.data('bs.alert')
9900
9901 if (!data) $this.data('bs.alert', (data = new Alert(this)))
9902 if (typeof option == 'string') data[option].call($this)
9903 })
9904 }
9905
9906 var old = $.fn.alert
9907
9908 $.fn.alert = Plugin
9909 $.fn.alert.Constructor = Alert
9910
9911
9912 // ALERT NO CONFLICT
9913 // =================
9914
9915 $.fn.alert.noConflict = function () {
9916 $.fn.alert = old
9917 return this
9918 }
9919
9920
9921 // ALERT DATA-API
9922 // ==============
9923
9924 $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)
9925
9926 }(jQuery);
9927
9928 /* ========================================================================
9929 * Bootstrap: button.js v3.3.6
9930 * http://getbootstrap.com/javascript/#buttons
9931 * ========================================================================
9932 * Copyright 2011-2015 Twitter, Inc.
9933 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
9934 * ======================================================================== */
9935
9936
9937 +function ($) {
9938 'use strict';
9939
9940 // BUTTON PUBLIC CLASS DEFINITION
9941 // ==============================
9942
9943 var Button = function (element, options) {
9944 this.$element = $(element)
9945 this.options = $.extend({}, Button.DEFAULTS, options)
9946 this.isLoading = false
9947 }
9948
9949 Button.VERSION = '3.3.6'
9950
9951 Button.DEFAULTS = {
9952 loadingText: 'loading...'
9953 }
9954
9955 Button.prototype.setState = function (state) {
9956 var d = 'disabled'
9957 var $el = this.$element
9958 var val = $el.is('input') ? 'val' : 'html'
9959 var data = $el.data()
9960
9961 state += 'Text'
9962
9963 if (data.resetText == null) $el.data('resetText', $el[val]())
9964
9965 // push to event loop to allow forms to submit
9966 setTimeout($.proxy(function () {
9967 $el[val](data[state] == null ? this.options[state] : data[state])
9968
9969 if (state == 'loadingText') {
9970 this.isLoading = true
9971 $el.addClass(d).attr(d, d)
9972 } else if (this.isLoading) {
9973 this.isLoading = false
9974 $el.removeClass(d).removeAttr(d)
9975 }
9976 }, this), 0)
9977 }
9978
9979 Button.prototype.toggle = function () {
9980 var changed = true
9981 var $parent = this.$element.closest('[data-toggle="buttons"]')
9982
9983 if ($parent.length) {
9984 var $input = this.$element.find('input')
9985 if ($input.prop('type') == 'radio') {
9986 if ($input.prop('checked')) changed = false
9987 $parent.find('.active').removeClass('active')
9988 this.$element.addClass('active')
9989 } else if ($input.prop('type') == 'checkbox') {
9990 if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false
9991 this.$element.toggleClass('active')
9992 }
9993 $input.prop('checked', this.$element.hasClass('active'))
9994 if (changed) $input.trigger('change')
9995 } else {
9996 this.$element.attr('aria-pressed', !this.$element.hasClass('active'))
9997 this.$element.toggleClass('active')
9998 }
9999 }
10000
10001
10002 // BUTTON PLUGIN DEFINITION
10003 // ========================
10004
10005 function Plugin(option) {
10006 return this.each(function () {
10007 var $this = $(this)
10008 var data = $this.data('bs.button')
10009 var options = typeof option == 'object' && option
10010
10011 if (!data) $this.data('bs.button', (data = new Button(this, options)))
10012
10013 if (option == 'toggle') data.toggle()
10014 else if (option) data.setState(option)
10015 })
10016 }
10017
10018 var old = $.fn.button
10019
10020 $.fn.button = Plugin
10021 $.fn.button.Constructor = Button
10022
10023
10024 // BUTTON NO CONFLICT
10025 // ==================
10026
10027 $.fn.button.noConflict = function () {
10028 $.fn.button = old
10029 return this
10030 }
10031
10032
10033 // BUTTON DATA-API
10034 // ===============
10035
10036 $(document)
10037 .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) {
10038 var $btn = $(e.target)
10039 if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
10040 Plugin.call($btn, 'toggle')
10041 if (!($(e.target).is('input[type="radio"]') || $(e.target).is('input[type="checkbox"]'))) e.preventDefault()
10042 })
10043 .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) {
10044 $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))
10045 })
10046
10047 }(jQuery);
10048
10049 /* ========================================================================
10050 * Bootstrap: collapse.js v3.3.6
10051 * http://getbootstrap.com/javascript/#collapse
10052 * ========================================================================
10053 * Copyright 2011-2015 Twitter, Inc.
10054 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
10055 * ======================================================================== */
10056
10057
10058 +function ($) {
10059 'use strict';
10060
10061 // COLLAPSE PUBLIC CLASS DEFINITION
10062 // ================================
10063
10064 var Collapse = function (element, options) {
10065 this.$element = $(element)
10066 this.options = $.extend({}, Collapse.DEFAULTS, options)
10067 this.$trigger = $('[data-toggle="collapse"][href="#' + element.id + '"],' +
10068 '[data-toggle="collapse"][data-target="#' + element.id + '"]')
10069 this.transitioning = null
10070
10071 if (this.options.parent) {
10072 this.$parent = this.getParent()
10073 } else {
10074 this.addAriaAndCollapsedClass(this.$element, this.$trigger)
10075 }
10076
10077 if (this.options.toggle) this.toggle()
10078 }
10079
10080 Collapse.VERSION = '3.3.6'
10081
10082 Collapse.TRANSITION_DURATION = 350
10083
10084 Collapse.DEFAULTS = {
10085 toggle: true
10086 }
10087
10088 Collapse.prototype.dimension = function () {
10089 var hasWidth = this.$element.hasClass('width')
10090 return hasWidth ? 'width' : 'height'
10091 }
10092
10093 Collapse.prototype.show = function () {
10094 if (this.transitioning || this.$element.hasClass('in')) return
10095
10096 var activesData
10097 var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')
10098
10099 if (actives && actives.length) {
10100 activesData = actives.data('bs.collapse')
10101 if (activesData && activesData.transitioning) return
10102 }
10103
10104 var startEvent = $.Event('show.bs.collapse')
10105 this.$element.trigger(startEvent)
10106 if (startEvent.isDefaultPrevented()) return
10107
10108 if (actives && actives.length) {
10109 Plugin.call(actives, 'hide')
10110 activesData || actives.data('bs.collapse', null)
10111 }
10112
10113 var dimension = this.dimension()
10114
10115 this.$element
10116 .removeClass('collapse')
10117 .addClass('collapsing')[dimension](0)
10118 .attr('aria-expanded', true)
10119
10120 this.$trigger
10121 .removeClass('collapsed')
10122 .attr('aria-expanded', true)
10123
10124 this.transitioning = 1
10125
10126 var complete = function () {
10127 this.$element
10128 .removeClass('collapsing')
10129 .addClass('collapse in')[dimension]('')
10130 this.transitioning = 0
10131 this.$element
10132 .trigger('shown.bs.collapse')
10133 }
10134
10135 if (!$.support.transition) return complete.call(this)
10136
10137 var scrollSize = $.camelCase(['scroll', dimension].join('-'))
10138
10139 this.$element
10140 .one('bsTransitionEnd', $.proxy(complete, this))
10141 .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])
10142 }
10143
10144 Collapse.prototype.hide = function () {
10145 if (this.transitioning || !this.$element.hasClass('in')) return
10146
10147 var startEvent = $.Event('hide.bs.collapse')
10148 this.$element.trigger(startEvent)
10149 if (startEvent.isDefaultPrevented()) return
10150
10151 var dimension = this.dimension()
10152
10153 this.$element[dimension](this.$element[dimension]())[0].offsetHeight
10154
10155 this.$element
10156 .addClass('collapsing')
10157 .removeClass('collapse in')
10158 .attr('aria-expanded', false)
10159
10160 this.$trigger
10161 .addClass('collapsed')
10162 .attr('aria-expanded', false)
10163
10164 this.transitioning = 1
10165
10166 var complete = function () {
10167 this.transitioning = 0
10168 this.$element
10169 .removeClass('collapsing')
10170 .addClass('collapse')
10171 .trigger('hidden.bs.collapse')
10172 }
10173
10174 if (!$.support.transition) return complete.call(this)
10175
10176 this.$element
10177 [dimension](0)
10178 .one('bsTransitionEnd', $.proxy(complete, this))
10179 .emulateTransitionEnd(Collapse.TRANSITION_DURATION)
10180 }
10181
10182 Collapse.prototype.toggle = function () {
10183 this[this.$element.hasClass('in') ? 'hide' : 'show']()
10184 }
10185
10186 Collapse.prototype.getParent = function () {
10187 return $(this.options.parent)
10188 .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]')
10189 .each($.proxy(function (i, element) {
10190 var $element = $(element)
10191 this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)
10192 }, this))
10193 .end()
10194 }
10195
10196 Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {
10197 var isOpen = $element.hasClass('in')
10198
10199 $element.attr('aria-expanded', isOpen)
10200 $trigger
10201 .toggleClass('collapsed', !isOpen)
10202 .attr('aria-expanded', isOpen)
10203 }
10204
10205 function getTargetFromTrigger($trigger) {
10206 var href
10207 var target = $trigger.attr('data-target')
10208 || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7
10209
10210 return $(target)
10211 }
10212
10213
10214 // COLLAPSE PLUGIN DEFINITION
10215 // ==========================
10216
10217 function Plugin(option) {
10218 return this.each(function () {
10219 var $this = $(this)
10220 var data = $this.data('bs.collapse')
10221 var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
10222
10223 if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
10224 if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
10225 if (typeof option == 'string') data[option]()
10226 })
10227 }
10228
10229 var old = $.fn.collapse
10230
10231 $.fn.collapse = Plugin
10232 $.fn.collapse.Constructor = Collapse
10233
10234
10235 // COLLAPSE NO CONFLICT
10236 // ====================
10237
10238 $.fn.collapse.noConflict = function () {
10239 $.fn.collapse = old
10240 return this
10241 }
10242
10243
10244 // COLLAPSE DATA-API
10245 // =================
10246
10247 $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) {
10248 var $this = $(this)
10249
10250 if (!$this.attr('data-target')) e.preventDefault()
10251
10252 var $target = getTargetFromTrigger($this)
10253 var data = $target.data('bs.collapse')
10254 var option = data ? 'toggle' : $this.data()
10255
10256 Plugin.call($target, option)
10257 })
10258
10259 }(jQuery);
10260
10261 /* ========================================================================
10262 * Bootstrap: dropdown.js v3.3.6
10263 * http://getbootstrap.com/javascript/#dropdowns
10264 * ========================================================================
10265 * Copyright 2011-2015 Twitter, Inc.
10266 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
10267 * ======================================================================== */
10268
10269
10270 +function ($) {
10271 'use strict';
10272
10273 // DROPDOWN CLASS DEFINITION
10274 // =========================
10275
10276 var backdrop = '.dropdown-backdrop'
10277 var toggle = '[data-toggle="dropdown"]'
10278 var Dropdown = function (element) {
10279 $(element).on('click.bs.dropdown', this.toggle)
10280 }
10281
10282 Dropdown.VERSION = '3.3.6'
10283
10284 function getParent($this) {
10285 var selector = $this.attr('data-target')
10286
10287 if (!selector) {
10288 selector = $this.attr('href')
10289 selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
10290 }
10291
10292 var $parent = selector && $(selector)
10293
10294 return $parent && $parent.length ? $parent : $this.parent()
10295 }
10296
10297 function clearMenus(e) {
10298 if (e && e.which === 3) return
10299 $(backdrop).remove()
10300 $(toggle).each(function () {
10301 var $this = $(this)
10302 var $parent = getParent($this)
10303 var relatedTarget = { relatedTarget: this }
10304
10305 if (!$parent.hasClass('open')) return
10306
10307 if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return
10308
10309 $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
10310
10311 if (e.isDefaultPrevented()) return
10312
10313 $this.attr('aria-expanded', 'false')
10314 $parent.removeClass('open').trigger($.Event('hidden.bs.dropdown', relatedTarget))
10315 })
10316 }
10317
10318 Dropdown.prototype.toggle = function (e) {
10319 var $this = $(this)
10320
10321 if ($this.is('.disabled, :disabled')) return
10322
10323 var $parent = getParent($this)
10324 var isActive = $parent.hasClass('open')
10325
10326 clearMenus()
10327
10328 if (!isActive) {
10329 if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {
10330 // if mobile we use a backdrop because click events don't delegate
10331 $(document.createElement('div'))
10332 .addClass('dropdown-backdrop')
10333 .insertAfter($(this))
10334 .on('click', clearMenus)
10335 }
10336
10337 var relatedTarget = { relatedTarget: this }
10338 $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))
10339
10340 if (e.isDefaultPrevented()) return
10341
10342 $this
10343 .trigger('focus')
10344 .attr('aria-expanded', 'true')
10345
10346 $parent
10347 .toggleClass('open')
10348 .trigger($.Event('shown.bs.dropdown', relatedTarget))
10349 }
10350
10351 return false
10352 }
10353
10354 Dropdown.prototype.keydown = function (e) {
10355 if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
10356
10357 var $this = $(this)
10358
10359 e.preventDefault()
10360 e.stopPropagation()
10361
10362 if ($this.is('.disabled, :disabled')) return
10363
10364 var $parent = getParent($this)
10365 var isActive = $parent.hasClass('open')
10366
10367 if (!isActive && e.which != 27 || isActive && e.which == 27) {
10368 if (e.which == 27) $parent.find(toggle).trigger('focus')
10369 return $this.trigger('click')
10370 }
10371
10372 var desc = ' li:not(.disabled):visible a'
10373 var $items = $parent.find('.dropdown-menu' + desc)
10374
10375 if (!$items.length) return
10376
10377 var index = $items.index(e.target)
10378
10379 if (e.which == 38 && index > 0) index-- // up
10380 if (e.which == 40 && index < $items.length - 1) index++ // down
10381 if (!~index) index = 0
10382
10383 $items.eq(index).trigger('focus')
10384 }
10385
10386
10387 // DROPDOWN PLUGIN DEFINITION
10388 // ==========================
10389
10390 function Plugin(option) {
10391 return this.each(function () {
10392 var $this = $(this)
10393 var data = $this.data('bs.dropdown')
10394
10395 if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))
10396 if (typeof option == 'string') data[option].call($this)
10397 })
10398 }
10399
10400 var old = $.fn.dropdown
10401
10402 $.fn.dropdown = Plugin
10403 $.fn.dropdown.Constructor = Dropdown
10404
10405
10406 // DROPDOWN NO CONFLICT
10407 // ====================
10408
10409 $.fn.dropdown.noConflict = function () {
10410 $.fn.dropdown = old
10411 return this
10412 }
10413
10414
10415 // APPLY TO STANDARD DROPDOWN ELEMENTS
10416 // ===================================
10417
10418 $(document)
10419 .on('click.bs.dropdown.data-api', clearMenus)
10420 .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
10421 .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
10422 .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
10423 .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)
10424
10425 }(jQuery);
10426
10427 /* ========================================================================
10428 * Bootstrap: modal.js v3.3.6
10429 * http://getbootstrap.com/javascript/#modals
10430 * ========================================================================
10431 * Copyright 2011-2015 Twitter, Inc.
10432 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
10433 * ======================================================================== */
10434
10435
10436 +function ($) {
10437 'use strict';
10438
10439 // MODAL CLASS DEFINITION
10440 // ======================
10441
10442 var Modal = function (element, options) {
10443 this.options = options
10444 this.$body = $(document.body)
10445 this.$element = $(element)
10446 this.$dialog = this.$element.find('.modal-dialog')
10447 this.$backdrop = null
10448 this.isShown = null
10449 this.originalBodyPad = null
10450 this.scrollbarWidth = 0
10451 this.ignoreBackdropClick = false
10452
10453 if (this.options.remote) {
10454 this.$element
10455 .find('.modal-content')
10456 .load(this.options.remote, $.proxy(function () {
10457 this.$element.trigger('loaded.bs.modal')
10458 }, this))
10459 }
10460 }
10461
10462 Modal.VERSION = '3.3.6'
10463
10464 Modal.TRANSITION_DURATION = 300
10465 Modal.BACKDROP_TRANSITION_DURATION = 150
10466
10467 Modal.DEFAULTS = {
10468 backdrop: true,
10469 keyboard: true,
10470 show: true
10471 }
10472
10473 Modal.prototype.toggle = function (_relatedTarget) {
10474 return this.isShown ? this.hide() : this.show(_relatedTarget)
10475 }
10476
10477 Modal.prototype.show = function (_relatedTarget) {
10478 var that = this
10479 var e = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })
10480
10481 this.$element.trigger(e)
10482
10483 if (this.isShown || e.isDefaultPrevented()) return
10484
10485 this.isShown = true
10486
10487 this.checkScrollbar()
10488 this.setScrollbar()
10489 this.$body.addClass('modal-open')
10490
10491 this.escape()
10492 this.resize()
10493
10494 this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
10495
10496 this.$dialog.on('mousedown.dismiss.bs.modal', function () {
10497 that.$element.one('mouseup.dismiss.bs.modal', function (e) {
10498 if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true
10499 })
10500 })
10501
10502 this.backdrop(function () {
10503 var transition = $.support.transition && that.$element.hasClass('fade')
10504
10505 if (!that.$element.parent().length) {
10506 that.$element.appendTo(that.$body) // don't move modals dom position
10507 }
10508
10509 that.$element
10510 .show()
10511 .scrollTop(0)
10512
10513 that.adjustDialog()
10514
10515 if (transition) {
10516 that.$element[0].offsetWidth // force reflow
10517 }
10518
10519 that.$element.addClass('in')
10520
10521 that.enforceFocus()
10522
10523 var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
10524
10525 transition ?
10526 that.$dialog // wait for modal to slide in
10527 .one('bsTransitionEnd', function () {
10528 that.$element.trigger('focus').trigger(e)
10529 })
10530 .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
10531 that.$element.trigger('focus').trigger(e)
10532 })
10533 }
10534
10535 Modal.prototype.hide = function (e) {
10536 if (e) e.preventDefault()
10537
10538 e = $.Event('hide.bs.modal')
10539
10540 this.$element.trigger(e)
10541
10542 if (!this.isShown || e.isDefaultPrevented()) return
10543
10544 this.isShown = false
10545
10546 this.escape()
10547 this.resize()
10548
10549 $(document).off('focusin.bs.modal')
10550
10551 this.$element
10552 .removeClass('in')
10553 .off('click.dismiss.bs.modal')
10554 .off('mouseup.dismiss.bs.modal')
10555
10556 this.$dialog.off('mousedown.dismiss.bs.modal')
10557
10558 $.support.transition && this.$element.hasClass('fade') ?
10559 this.$element
10560 .one('bsTransitionEnd', $.proxy(this.hideModal, this))
10561 .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
10562 this.hideModal()
10563 }
10564
10565 Modal.prototype.enforceFocus = function () {
10566 $(document)
10567 .off('focusin.bs.modal') // guard against infinite focus loop
10568 .on('focusin.bs.modal', $.proxy(function (e) {
10569 if (this.$element[0] !== e.target && !this.$element.has(e.target).length) {
10570 this.$element.trigger('focus')
10571 }
10572 }, this))
10573 }
10574
10575 Modal.prototype.escape = function () {
10576 if (this.isShown && this.options.keyboard) {
10577 this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
10578 e.which == 27 && this.hide()
10579 }, this))
10580 } else if (!this.isShown) {
10581 this.$element.off('keydown.dismiss.bs.modal')
10582 }
10583 }
10584
10585 Modal.prototype.resize = function () {
10586 if (this.isShown) {
10587 $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
10588 } else {
10589 $(window).off('resize.bs.modal')
10590 }
10591 }
10592
10593 Modal.prototype.hideModal = function () {
10594 var that = this
10595 this.$element.hide()
10596 this.backdrop(function () {
10597 that.$body.removeClass('modal-open')
10598 that.resetAdjustments()
10599 that.resetScrollbar()
10600 that.$element.trigger('hidden.bs.modal')
10601 })
10602 }
10603
10604 Modal.prototype.removeBackdrop = function () {
10605 this.$backdrop && this.$backdrop.remove()
10606 this.$backdrop = null
10607 }
10608
10609 Modal.prototype.backdrop = function (callback) {
10610 var that = this
10611 var animate = this.$element.hasClass('fade') ? 'fade' : ''
10612
10613 if (this.isShown && this.options.backdrop) {
10614 var doAnimate = $.support.transition && animate
10615
10616 this.$backdrop = $(document.createElement('div'))
10617 .addClass('modal-backdrop ' + animate)
10618 .appendTo(this.$body)
10619
10620 this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {
10621 if (this.ignoreBackdropClick) {
10622 this.ignoreBackdropClick = false
10623 return
10624 }
10625 if (e.target !== e.currentTarget) return
10626 this.options.backdrop == 'static'
10627 ? this.$element[0].focus()
10628 : this.hide()
10629 }, this))
10630
10631 if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
10632
10633 this.$backdrop.addClass('in')
10634
10635 if (!callback) return
10636
10637 doAnimate ?
10638 this.$backdrop
10639 .one('bsTransitionEnd', callback)
10640 .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
10641 callback()
10642
10643 } else if (!this.isShown && this.$backdrop) {
10644 this.$backdrop.removeClass('in')
10645
10646 var callbackRemove = function () {
10647 that.removeBackdrop()
10648 callback && callback()
10649 }
10650 $.support.transition && this.$element.hasClass('fade') ?
10651 this.$backdrop
10652 .one('bsTransitionEnd', callbackRemove)
10653 .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
10654 callbackRemove()
10655
10656 } else if (callback) {
10657 callback()
10658 }
10659 }
10660
10661 // these following methods are used to handle overflowing modals
10662
10663 Modal.prototype.handleUpdate = function () {
10664 this.adjustDialog()
10665 }
10666
10667 Modal.prototype.adjustDialog = function () {
10668 var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
10669
10670 this.$element.css({
10671 paddingLeft: !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
10672 paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
10673 })
10674 }
10675
10676 Modal.prototype.resetAdjustments = function () {
10677 this.$element.css({
10678 paddingLeft: '',
10679 paddingRight: ''
10680 })
10681 }
10682
10683 Modal.prototype.checkScrollbar = function () {
10684 var fullWindowWidth = window.innerWidth
10685 if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8
10686 var documentElementRect = document.documentElement.getBoundingClientRect()
10687 fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)
10688 }
10689 this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth
10690 this.scrollbarWidth = this.measureScrollbar()
10691 }
10692
10693 Modal.prototype.setScrollbar = function () {
10694 var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
10695 this.originalBodyPad = document.body.style.paddingRight || ''
10696 if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
10697 }
10698
10699 Modal.prototype.resetScrollbar = function () {
10700 this.$body.css('padding-right', this.originalBodyPad)
10701 }
10702
10703 Modal.prototype.measureScrollbar = function () { // thx walsh
10704 var scrollDiv = document.createElement('div')
10705 scrollDiv.className = 'modal-scrollbar-measure'
10706 this.$body.append(scrollDiv)
10707 var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
10708 this.$body[0].removeChild(scrollDiv)
10709 return scrollbarWidth
10710 }
10711
10712
10713 // MODAL PLUGIN DEFINITION
10714 // =======================
10715
10716 function Plugin(option, _relatedTarget) {
10717 return this.each(function () {
10718 var $this = $(this)
10719 var data = $this.data('bs.modal')
10720 var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)
10721
10722 if (!data) $this.data('bs.modal', (data = new Modal(this, options)))
10723 if (typeof option == 'string') data[option](_relatedTarget)
10724 else if (options.show) data.show(_relatedTarget)
10725 })
10726 }
10727
10728 var old = $.fn.modal
10729
10730 $.fn.modal = Plugin
10731 $.fn.modal.Constructor = Modal
10732
10733
10734 // MODAL NO CONFLICT
10735 // =================
10736
10737 $.fn.modal.noConflict = function () {
10738 $.fn.modal = old
10739 return this
10740 }
10741
10742
10743 // MODAL DATA-API
10744 // ==============
10745
10746 $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
10747 var $this = $(this)
10748 var href = $this.attr('href')
10749 var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
10750 var option = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
10751
10752 if ($this.is('a')) e.preventDefault()
10753
10754 $target.one('show.bs.modal', function (showEvent) {
10755 if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
10756 $target.one('hidden.bs.modal', function () {
10757 $this.is(':visible') && $this.trigger('focus')
10758 })
10759 })
10760 Plugin.call($target, option, this)
10761 })
10762
10763 }(jQuery);
10764
10765 /* ========================================================================
10766 * Bootstrap: tooltip.js v3.3.6
10767 * http://getbootstrap.com/javascript/#tooltip
10768 * Inspired by the original jQuery.tipsy by Jason Frame
10769 * ========================================================================
10770 * Copyright 2011-2015 Twitter, Inc.
10771 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
10772 * ======================================================================== */
10773
10774
10775 +function ($) {
10776 'use strict';
10777
10778 // TOOLTIP PUBLIC CLASS DEFINITION
10779 // ===============================
10780
10781 var Tooltip = function (element, options) {
10782 this.type = null
10783 this.options = null
10784 this.enabled = null
10785 this.timeout = null
10786 this.hoverState = null
10787 this.$element = null
10788 this.inState = null
10789
10790 this.init('tooltip', element, options)
10791 }
10792
10793 Tooltip.VERSION = '3.3.6'
10794
10795 Tooltip.TRANSITION_DURATION = 150
10796
10797 Tooltip.DEFAULTS = {
10798 animation: true,
10799 placement: 'top',
10800 selector: false,
10801 template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
10802 trigger: 'hover focus',
10803 title: '',
10804 delay: 0,
10805 html: false,
10806 container: false,
10807 viewport: {
10808 selector: 'body',
10809 padding: 0
10810 }
10811 }
10812
10813 Tooltip.prototype.init = function (type, element, options) {
10814 this.enabled = true
10815 this.type = type
10816 this.$element = $(element)
10817 this.options = this.getOptions(options)
10818 this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport))
10819 this.inState = { click: false, hover: false, focus: false }
10820
10821 if (this.$element[0] instanceof document.constructor && !this.options.selector) {
10822 throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')
10823 }
10824
10825 var triggers = this.options.trigger.split(' ')
10826
10827 for (var i = triggers.length; i--;) {
10828 var trigger = triggers[i]
10829
10830 if (trigger == 'click') {
10831 this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))
10832 } else if (trigger != 'manual') {
10833 var eventIn = trigger == 'hover' ? 'mouseenter' : 'focusin'
10834 var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'
10835
10836 this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this))
10837 this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))
10838 }
10839 }
10840
10841 this.options.selector ?
10842 (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :
10843 this.fixTitle()
10844 }
10845
10846 Tooltip.prototype.getDefaults = function () {
10847 return Tooltip.DEFAULTS
10848 }
10849
10850 Tooltip.prototype.getOptions = function (options) {
10851 options = $.extend({}, this.getDefaults(), this.$element.data(), options)
10852
10853 if (options.delay && typeof options.delay == 'number') {
10854 options.delay = {
10855 show: options.delay,
10856 hide: options.delay
10857 }
10858 }
10859
10860 return options
10861 }
10862
10863 Tooltip.prototype.getDelegateOptions = function () {
10864 var options = {}
10865 var defaults = this.getDefaults()
10866
10867 this._options && $.each(this._options, function (key, value) {
10868 if (defaults[key] != value) options[key] = value
10869 })
10870
10871 return options
10872 }
10873
10874 Tooltip.prototype.enter = function (obj) {
10875 var self = obj instanceof this.constructor ?
10876 obj : $(obj.currentTarget).data('bs.' + this.type)
10877
10878 if (!self) {
10879 self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
10880 $(obj.currentTarget).data('bs.' + this.type, self)
10881 }
10882
10883 if (obj instanceof $.Event) {
10884 self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true
10885 }
10886
10887 if (self.tip().hasClass('in') || self.hoverState == 'in') {
10888 self.hoverState = 'in'
10889 return
10890 }
10891
10892 clearTimeout(self.timeout)
10893
10894 self.hoverState = 'in'
10895
10896 if (!self.options.delay || !self.options.delay.show) return self.show()
10897
10898 self.timeout = setTimeout(function () {
10899 if (self.hoverState == 'in') self.show()
10900 }, self.options.delay.show)
10901 }
10902
10903 Tooltip.prototype.isInStateTrue = function () {
10904 for (var key in this.inState) {
10905 if (this.inState[key]) return true
10906 }
10907
10908 return false
10909 }
10910
10911 Tooltip.prototype.leave = function (obj) {
10912 var self = obj instanceof this.constructor ?
10913 obj : $(obj.currentTarget).data('bs.' + this.type)
10914
10915 if (!self) {
10916 self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
10917 $(obj.currentTarget).data('bs.' + this.type, self)
10918 }
10919
10920 if (obj instanceof $.Event) {
10921 self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false
10922 }
10923
10924 if (self.isInStateTrue()) return
10925
10926 clearTimeout(self.timeout)
10927
10928 self.hoverState = 'out'
10929
10930 if (!self.options.delay || !self.options.delay.hide) return self.hide()
10931
10932 self.timeout = setTimeout(function () {
10933 if (self.hoverState == 'out') self.hide()
10934 }, self.options.delay.hide)
10935 }
10936
10937 Tooltip.prototype.show = function () {
10938 var e = $.Event('show.bs.' + this.type)
10939
10940 if (this.hasContent() && this.enabled) {
10941 this.$element.trigger(e)
10942
10943 var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
10944 if (e.isDefaultPrevented() || !inDom) return
10945 var that = this
10946
10947 var $tip = this.tip()
10948
10949 var tipId = this.getUID(this.type)
10950
10951 this.setContent()
10952 $tip.attr('id', tipId)
10953 this.$element.attr('aria-describedby', tipId)
10954
10955 if (this.options.animation) $tip.addClass('fade')
10956
10957 var placement = typeof this.options.placement == 'function' ?
10958 this.options.placement.call(this, $tip[0], this.$element[0]) :
10959 this.options.placement
10960
10961 var autoToken = /\s?auto?\s?/i
10962 var autoPlace = autoToken.test(placement)
10963 if (autoPlace) placement = placement.replace(autoToken, '') || 'top'
10964
10965 $tip
10966 .detach()
10967 .css({ top: 0, left: 0, display: 'block' })
10968 .addClass(placement)
10969 .data('bs.' + this.type, this)
10970
10971 this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
10972 this.$element.trigger('inserted.bs.' + this.type)
10973
10974 var pos = this.getPosition()
10975 var actualWidth = $tip[0].offsetWidth
10976 var actualHeight = $tip[0].offsetHeight
10977
10978 if (autoPlace) {
10979 var orgPlacement = placement
10980 var viewportDim = this.getPosition(this.$viewport)
10981
10982 placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top' :
10983 placement == 'top' && pos.top - actualHeight < viewportDim.top ? 'bottom' :
10984 placement == 'right' && pos.right + actualWidth > viewportDim.width ? 'left' :
10985 placement == 'left' && pos.left - actualWidth < viewportDim.left ? 'right' :
10986 placement
10987
10988 $tip
10989 .removeClass(orgPlacement)
10990 .addClass(placement)
10991 }
10992
10993 var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
10994
10995 this.applyPlacement(calculatedOffset, placement)
10996
10997 var complete = function () {
10998 var prevHoverState = that.hoverState
10999 that.$element.trigger('shown.bs.' + that.type)
11000 that.hoverState = null
11001
11002 if (prevHoverState == 'out') that.leave(that)
11003 }
11004
11005 $.support.transition && this.$tip.hasClass('fade') ?
11006 $tip
11007 .one('bsTransitionEnd', complete)
11008 .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
11009 complete()
11010 }
11011 }
11012
11013 Tooltip.prototype.applyPlacement = function (offset, placement) {
11014 var $tip = this.tip()
11015 var width = $tip[0].offsetWidth
11016 var height = $tip[0].offsetHeight
11017
11018 // manually read margins because getBoundingClientRect includes difference
11019 var marginTop = parseInt($tip.css('margin-top'), 10)
11020 var marginLeft = parseInt($tip.css('margin-left'), 10)
11021
11022 // we must check for NaN for ie 8/9
11023 if (isNaN(marginTop)) marginTop = 0
11024 if (isNaN(marginLeft)) marginLeft = 0
11025
11026 offset.top += marginTop
11027 offset.left += marginLeft
11028
11029 // $.fn.offset doesn't round pixel values
11030 // so we use setOffset directly with our own function B-0
11031 $.offset.setOffset($tip[0], $.extend({
11032 using: function (props) {
11033 $tip.css({
11034 top: Math.round(props.top),
11035 left: Math.round(props.left)
11036 })
11037 }
11038 }, offset), 0)
11039
11040 $tip.addClass('in')
11041
11042 // check to see if placing tip in new offset caused the tip to resize itself
11043 var actualWidth = $tip[0].offsetWidth
11044 var actualHeight = $tip[0].offsetHeight
11045
11046 if (placement == 'top' && actualHeight != height) {
11047 offset.top = offset.top + height - actualHeight
11048 }
11049
11050 var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
11051
11052 if (delta.left) offset.left += delta.left
11053 else offset.top += delta.top
11054
11055 var isVertical = /top|bottom/.test(placement)
11056 var arrowDelta = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
11057 var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
11058
11059 $tip.offset(offset)
11060 this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
11061 }
11062
11063 Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {
11064 this.arrow()
11065 .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
11066 .css(isVertical ? 'top' : 'left', '')
11067 }
11068
11069 Tooltip.prototype.setContent = function () {
11070 var $tip = this.tip()
11071 var title = this.getTitle()
11072
11073 $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)
11074 $tip.removeClass('fade in top bottom left right')
11075 }
11076
11077 Tooltip.prototype.hide = function (callback) {
11078 var that = this
11079 var $tip = $(this.$tip)
11080 var e = $.Event('hide.bs.' + this.type)
11081
11082 function complete() {
11083 if (that.hoverState != 'in') $tip.detach()
11084 that.$element
11085 .removeAttr('aria-describedby')
11086 .trigger('hidden.bs.' + that.type)
11087 callback && callback()
11088 }
11089
11090 this.$element.trigger(e)
11091
11092 if (e.isDefaultPrevented()) return
11093
11094 $tip.removeClass('in')
11095
11096 $.support.transition && $tip.hasClass('fade') ?
11097 $tip
11098 .one('bsTransitionEnd', complete)
11099 .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
11100 complete()
11101
11102 this.hoverState = null
11103
11104 return this
11105 }
11106
11107 Tooltip.prototype.fixTitle = function () {
11108 var $e = this.$element
11109 if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') {
11110 $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
11111 }
11112 }
11113
11114 Tooltip.prototype.hasContent = function () {
11115 return this.getTitle()
11116 }
11117
11118 Tooltip.prototype.getPosition = function ($element) {
11119 $element = $element || this.$element
11120
11121 var el = $element[0]
11122 var isBody = el.tagName == 'BODY'
11123
11124 var elRect = el.getBoundingClientRect()
11125 if (elRect.width == null) {
11126 // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
11127 elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
11128 }
11129 var elOffset = isBody ? { top: 0, left: 0 } : $element.offset()
11130 var scroll = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
11131 var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
11132
11133 return $.extend({}, elRect, scroll, outerDims, elOffset)
11134 }
11135
11136 Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
11137 return placement == 'bottom' ? { top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2 } :
11138 placement == 'top' ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
11139 placement == 'left' ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
11140 /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
11141
11142 }
11143
11144 Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
11145 var delta = { top: 0, left: 0 }
11146 if (!this.$viewport) return delta
11147
11148 var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
11149 var viewportDimensions = this.getPosition(this.$viewport)
11150
11151 if (/right|left/.test(placement)) {
11152 var topEdgeOffset = pos.top - viewportPadding - viewportDimensions.scroll
11153 var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
11154 if (topEdgeOffset < viewportDimensions.top) { // top overflow
11155 delta.top = viewportDimensions.top - topEdgeOffset
11156 } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
11157 delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
11158 }
11159 } else {
11160 var leftEdgeOffset = pos.left - viewportPadding
11161 var rightEdgeOffset = pos.left + viewportPadding + actualWidth
11162 if (leftEdgeOffset < viewportDimensions.left) { // left overflow
11163 delta.left = viewportDimensions.left - leftEdgeOffset
11164 } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow
11165 delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
11166 }
11167 }
11168
11169 return delta
11170 }
11171
11172 Tooltip.prototype.getTitle = function () {
11173 var title
11174 var $e = this.$element
11175 var o = this.options
11176
11177 title = $e.attr('data-original-title')
11178 || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title)
11179
11180 return title
11181 }
11182
11183 Tooltip.prototype.getUID = function (prefix) {
11184 do prefix += ~~(Math.random() * 1000000)
11185 while (document.getElementById(prefix))
11186 return prefix
11187 }
11188
11189 Tooltip.prototype.tip = function () {
11190 if (!this.$tip) {
11191 this.$tip = $(this.options.template)
11192 if (this.$tip.length != 1) {
11193 throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!')
11194 }
11195 }
11196 return this.$tip
11197 }
11198
11199 Tooltip.prototype.arrow = function () {
11200 return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
11201 }
11202
11203 Tooltip.prototype.enable = function () {
11204 this.enabled = true
11205 }
11206
11207 Tooltip.prototype.disable = function () {
11208 this.enabled = false
11209 }
11210
11211 Tooltip.prototype.toggleEnabled = function () {
11212 this.enabled = !this.enabled
11213 }
11214
11215 Tooltip.prototype.toggle = function (e) {
11216 var self = this
11217 if (e) {
11218 self = $(e.currentTarget).data('bs.' + this.type)
11219 if (!self) {
11220 self = new this.constructor(e.currentTarget, this.getDelegateOptions())
11221 $(e.currentTarget).data('bs.' + this.type, self)
11222 }
11223 }
11224
11225 if (e) {
11226 self.inState.click = !self.inState.click
11227 if (self.isInStateTrue()) self.enter(self)
11228 else self.leave(self)
11229 } else {
11230 self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
11231 }
11232 }
11233
11234 Tooltip.prototype.destroy = function () {
11235 var that = this
11236 clearTimeout(this.timeout)
11237 this.hide(function () {
11238 that.$element.off('.' + that.type).removeData('bs.' + that.type)
11239 if (that.$tip) {
11240 that.$tip.detach()
11241 }
11242 that.$tip = null
11243 that.$arrow = null
11244 that.$viewport = null
11245 })
11246 }
11247
11248
11249 // TOOLTIP PLUGIN DEFINITION
11250 // =========================
11251
11252 function Plugin(option) {
11253 return this.each(function () {
11254 var $this = $(this)
11255 var data = $this.data('bs.tooltip')
11256 var options = typeof option == 'object' && option
11257
11258 if (!data && /destroy|hide/.test(option)) return
11259 if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
11260 if (typeof option == 'string') data[option]()
11261 })
11262 }
11263
11264 var old = $.fn.tooltip
11265
11266 $.fn.tooltip = Plugin
11267 $.fn.tooltip.Constructor = Tooltip
11268
11269
11270 // TOOLTIP NO CONFLICT
11271 // ===================
11272
11273 $.fn.tooltip.noConflict = function () {
11274 $.fn.tooltip = old
11275 return this
11276 }
11277
11278 }(jQuery);
11279
11280 /* ========================================================================
11281 * Bootstrap: transition.js v3.3.6
11282 * http://getbootstrap.com/javascript/#transitions
11283 * ========================================================================
11284 * Copyright 2011-2015 Twitter, Inc.
11285 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
11286 * ======================================================================== */
11287
11288
11289 +function ($) {
11290 'use strict';
11291
11292 // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
11293 // ============================================================
11294
11295 function transitionEnd() {
11296 var el = document.createElement('bootstrap')
11297
11298 var transEndEventNames = {
11299 WebkitTransition : 'webkitTransitionEnd',
11300 MozTransition : 'transitionend',
11301 OTransition : 'oTransitionEnd otransitionend',
11302 transition : 'transitionend'
11303 }
11304
11305 for (var name in transEndEventNames) {
11306 if (el.style[name] !== undefined) {
11307 return { end: transEndEventNames[name] }
11308 }
11309 }
11310
11311 return false // explicit for ie8 ( ._.)
11312 }
11313
11314 // http://blog.alexmaccaw.com/css-transitions
11315 $.fn.emulateTransitionEnd = function (duration) {
11316 var called = false
11317 var $el = this
11318 $(this).one('bsTransitionEnd', function () { called = true })
11319 var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
11320 setTimeout(callback, duration)
11321 return this
11322 }
11323
11324 $(function () {
11325 $.support.transition = transitionEnd()
11326
11327 if (!$.support.transition) return
11328
11329 $.event.special.bsTransitionEnd = {
11330 bindType: $.support.transition.end,
11331 delegateType: $.support.transition.end,
11332 handle: function (e) {
11333 if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
11334 }
11335 }
11336 })
11337
11338 }(jQuery);
11339
11340 /**
11341 * Timeago is a jQuery plugin that makes it easy to support automatically
11342 * updating fuzzy timestamps (e.g. "4 minutes ago" or "about 1 day ago").
11343 *
11344 * @name timeago
11345 * @version 1.5.2
11346 * @requires jQuery v1.2.3+
11347 * @author Ryan McGeary
11348 * @license MIT License - http://www.opensource.org/licenses/mit-license.php
11349 *
11350 * For usage and examples, visit:
11351 * http://timeago.yarp.com/
11352 *
11353 * Copyright (c) 2008-2015, Ryan McGeary (ryan -[at]- mcgeary [*dot*] org)
11354 */
11355
11356 (function (factory) {
11357 if (typeof define === 'function' && define.amd) {
11358 // AMD. Register as an anonymous module.
11359 define(['jquery'], factory);
11360 } else if (typeof module === 'object' && typeof module.exports === 'object') {
11361 factory(require('jquery'));
11362 } else {
11363 // Browser globals
11364 factory(jQuery);
11365 }
11366 }(function ($) {
11367 $.timeago = function(timestamp) {
11368 if (timestamp instanceof Date) {
11369 return inWords(timestamp);
11370 } else if (typeof timestamp === "string") {
11371 return inWords($.timeago.parse(timestamp));
11372 } else if (typeof timestamp === "number") {
11373 return inWords(new Date(timestamp));
11374 } else {
11375 return inWords($.timeago.datetime(timestamp));
11376 }
11377 };
11378 var $t = $.timeago;
11379
11380 $.extend($.timeago, {
11381 settings: {
11382 refreshMillis: 60000,
11383 allowPast: true,
11384 allowFuture: false,
11385 localeTitle: false,
11386 cutoff: 0,
11387 autoDispose: true,
11388 strings: {
11389 prefixAgo: null,
11390 prefixFromNow: null,
11391 suffixAgo: "ago",
11392 suffixFromNow: "from now",
11393 inPast: 'any moment now',
11394 seconds: "less than a minute",
11395 minute: "about a minute",
11396 minutes: "%d minutes",
11397 hour: "about an hour",
11398 hours: "about %d hours",
11399 day: "a day",
11400 days: "%d days",
11401 month: "about a month",
11402 months: "%d months",
11403 year: "about a year",
11404 years: "%d years",
11405 wordSeparator: " ",
11406 numbers: []
11407 }
11408 },
11409
11410 inWords: function(distanceMillis) {
11411 if (!this.settings.allowPast && ! this.settings.allowFuture) {
11412 throw 'timeago allowPast and allowFuture settings can not both be set to false.';
11413 }
11414
11415 var $l = this.settings.strings;
11416 var prefix = $l.prefixAgo;
11417 var suffix = $l.suffixAgo;
11418 if (this.settings.allowFuture) {
11419 if (distanceMillis < 0) {
11420 prefix = $l.prefixFromNow;
11421 suffix = $l.suffixFromNow;
11422 }
11423 }
11424
11425 if (!this.settings.allowPast && distanceMillis >= 0) {
11426 return this.settings.strings.inPast;
11427 }
11428
11429 var seconds = Math.abs(distanceMillis) / 1000;
11430 var minutes = seconds / 60;
11431 var hours = minutes / 60;
11432 var days = hours / 24;
11433 var years = days / 365;
11434
11435 function substitute(stringOrFunction, number) {
11436 var string = $.isFunction(stringOrFunction) ? stringOrFunction(number, distanceMillis) : stringOrFunction;
11437 var value = ($l.numbers && $l.numbers[number]) || number;
11438 return string.replace(/%d/i, value);
11439 }
11440
11441 var words = seconds < 45 && substitute($l.seconds, Math.round(seconds)) ||
11442 seconds < 90 && substitute($l.minute, 1) ||
11443 minutes < 45 && substitute($l.minutes, Math.round(minutes)) ||
11444 minutes < 90 && substitute($l.hour, 1) ||
11445 hours < 24 && substitute($l.hours, Math.round(hours)) ||
11446 hours < 42 && substitute($l.day, 1) ||
11447 days < 30 && substitute($l.days, Math.round(days)) ||
11448 days < 45 && substitute($l.month, 1) ||
11449 days < 365 && substitute($l.months, Math.round(days / 30)) ||
11450 years < 1.5 && substitute($l.year, 1) ||
11451 substitute($l.years, Math.round(years));
11452
11453 var separator = $l.wordSeparator || "";
11454 if ($l.wordSeparator === undefined) { separator = " "; }
11455 return $.trim([prefix, words, suffix].join(separator));
11456 },
11457
11458 parse: function(iso8601) {
11459 var s = $.trim(iso8601);
11460 s = s.replace(/\.\d+/,""); // remove milliseconds
11461 s = s.replace(/-/,"/").replace(/-/,"/");
11462 s = s.replace(/T/," ").replace(/Z/," UTC");
11463 s = s.replace(/([\+\-]\d\d)\:?(\d\d)/," $1$2"); // -04:00 -> -0400
11464 s = s.replace(/([\+\-]\d\d)$/," $100"); // +09 -> +0900
11465 return new Date(s);
11466 },
11467 datetime: function(elem) {
11468 var iso8601 = $t.isTime(elem) ? $(elem).attr("datetime") : $(elem).attr("title");
11469 return $t.parse(iso8601);
11470 },
11471 isTime: function(elem) {
11472 // jQuery's `is()` doesn't play well with HTML5 in IE
11473 return $(elem).get(0).tagName.toLowerCase() === "time"; // $(elem).is("time");
11474 }
11475 });
11476
11477 // functions that can be called via $(el).timeago('action')
11478 // init is default when no action is given
11479 // functions are called with context of a single element
11480 var functions = {
11481 init: function() {
11482 var refresh_el = $.proxy(refresh, this);
11483 refresh_el();
11484 var $s = $t.settings;
11485 if ($s.refreshMillis > 0) {
11486 this._timeagoInterval = setInterval(refresh_el, $s.refreshMillis);
11487 }
11488 },
11489 update: function(timestamp) {
11490 var date = (timestamp instanceof Date) ? timestamp : $t.parse(timestamp);
11491 $(this).data('timeago', { datetime: date });
11492 if ($t.settings.localeTitle) $(this).attr("title", date.toLocaleString());
11493 refresh.apply(this);
11494 },
11495 updateFromDOM: function() {
11496 $(this).data('timeago', { datetime: $t.parse( $t.isTime(this) ? $(this).attr("datetime") : $(this).attr("title") ) });
11497 refresh.apply(this);
11498 },
11499 dispose: function () {
11500 if (this._timeagoInterval) {
11501 window.clearInterval(this._timeagoInterval);
11502 this._timeagoInterval = null;
11503 }
11504 }
11505 };
11506
11507 $.fn.timeago = function(action, options) {
11508 var fn = action ? functions[action] : functions.init;
11509 if (!fn) {
11510 throw new Error("Unknown function name '"+ action +"' for timeago");
11511 }
11512 // each over objects here and call the requested function
11513 this.each(function() {
11514 fn.call(this, options);
11515 });
11516 return this;
11517 };
11518
11519 function refresh() {
11520 var $s = $t.settings;
11521
11522 //check if it's still visible
11523 if ($s.autoDispose && !$.contains(document.documentElement,this)) {
11524 //stop if it has been removed
11525 $(this).timeago("dispose");
11526 return this;
11527 }
11528
11529 var data = prepareData(this);
11530
11531 if (!isNaN(data.datetime)) {
11532 if ( $s.cutoff == 0 || Math.abs(distance(data.datetime)) < $s.cutoff) {
11533 $(this).text(inWords(data.datetime));
11534 }
11535 }
11536 return this;
11537 }
11538
11539 function prepareData(element) {
11540 element = $(element);
11541 if (!element.data("timeago")) {
11542 element.data("timeago", { datetime: $t.datetime(element) });
11543 var text = $.trim(element.text());
11544 if ($t.settings.localeTitle) {
11545 element.attr("title", element.data('timeago').datetime.toLocaleString());
11546 } else if (text.length > 0 && !($t.isTime(element) && element.attr("title"))) {
11547 element.attr("title", text);
11548 }
11549 }
11550 return element.data("timeago");
11551 }
11552
11553 function inWords(date) {
11554 return $t.inWords(distance(date));
11555 }
11556
11557 function distance(date) {
11558 return (new Date().getTime() - date.getTime());
11559 }
11560
11561 // fix for IE6 suckage
11562 document.createElement("abbr");
11563 document.createElement("time");
11564 }));
11565
11566
11567 $(document).ready(function() {
11568 $("time.timeago").timeago();
11569
11570 $('.ft-nav-toggle').click(function() {
11571 $('.ft-nav-container').toggleClass('ft-nav-enabled');
11572 $('.ft-nav').toggleClass('ft-nav-enabled');
11573 });
11574
11575 $('.ft-nav-collapsed + ul').hide();
11576
11577 $('#ft-commit-modal').on('shown.bs.modal', function () {
11578 $('#ft-commit-msg').focus();
11579 });
11580
11581 var publogEl = $('#ft-publog');
11582 publogEl.mouseenter(function() {
11583 publogEl.attr('data-autohide', 'false');
11584 });
11585 publogEl.on('hide', function() {
11586 var containerEl = $('#ft-publog-container', publogEl);
11587 containerEl.empty();
11588 });
11589
11590 var closePublogBtn = $('button', publogEl);
11591 closePublogBtn.on('click', function() {
11592 publogEl.fadeOut(200);
11593 });
11594 });
11595
11596 var onPublishEvent = function(e) {
11597
11598 var publogEl = $('#ft-publog');
11599 var containerEl = $('#ft-publog-container', publogEl);
11600
11601 var msgEl = $('<div>' + e.data + '</div>');
11602 var removeMsgEl = function() {
11603 msgEl.remove();
11604 if (containerEl.children().length == 0) {
11605 // Last message, hide the log window.
11606 publogEl.fadeOut(200);
11607 }
11608 };
11609 var timeoutId = window.setTimeout(function() {
11610 if (publogEl.attr('data-autohide') == 'true') {
11611 msgEl.fadeOut(400, removeMsgEl);
11612 }
11613 }, 4000);
11614
11615 if (containerEl.children().length == 0) {
11616 // First message, show the log window, reset the mouseover marker.
11617 publogEl.attr('data-autohide', 'true');
11618 publogEl.fadeIn(200);
11619 }
11620 containerEl.append(msgEl);
11621 };
11622
11623 if (!!window.EventSource) {
11624 var source = new EventSource('/publish-log');
11625 source.onerror = function(e) {
11626 console.log("Error with SSE, closing.", e);
11627 source.close();
11628 };
11629 source.addEventListener('message', onPublishEvent);
11630 }
11631
11632
11633
11634 //# 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* jQuery JavaScript Library v2.2.0\n * http://jquery.com/\n *\n * Includes Sizzle.js\n * http://sizzlejs.com/\n *\n * Copyright jQuery Foundation and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2016-01-08T20:02Z\n */\n\n(function( global, factory ) {\n\n\tif ( typeof module === \"object\" && typeof module.exports === \"object\" ) {\n\t\t// For CommonJS and CommonJS-like environments where a proper `window`\n\t\t// is present, execute the factory and get jQuery.\n\t\t// For environments that do not have a `window` with a `document`\n\t\t// (such as Node.js), expose a factory as module.exports.\n\t\t// This accentuates the need for the creation of a real `window`.\n\t\t// e.g. var jQuery = require(\"jquery\")(window);\n\t\t// See ticket #14549 for more info.\n\t\tmodule.exports = global.document ?\n\t\t\tfactory( global, true ) :\n\t\t\tfunction( w ) {\n\t\t\t\tif ( !w.document ) {\n\t\t\t\t\tthrow new Error( \"jQuery requires a window with a document\" );\n\t\t\t\t}\n\t\t\t\treturn factory( w );\n\t\t\t};\n\t} else {\n\t\tfactory( global );\n\t}\n\n// Pass this if window is not defined yet\n}(typeof window !== \"undefined\" ? window : this, function( window, noGlobal ) {\n\n// Support: Firefox 18+\n// Can't be in strict mode, several libs including ASP.NET trace\n// the stack via arguments.caller.callee and Firefox dies if\n// you try to trace through \"use strict\" call chains. (#13335)\n//\"use strict\";\nvar arr = [];\n\nvar document = window.document;\n\nvar slice = arr.slice;\n\nvar concat = arr.concat;\n\nvar push = arr.push;\n\nvar indexOf = arr.indexOf;\n\nvar class2type = {};\n\nvar toString = class2type.toString;\n\nvar hasOwn = class2type.hasOwnProperty;\n\nvar support = {};\n\n\n\nvar\n\tversion = \"2.2.0\",\n\n\t// Define a local copy of jQuery\n\tjQuery = function( selector, context ) {\n\n\t\t// The jQuery object is actually just the init constructor 'enhanced'\n\t\t// Need init if jQuery is called (just allow error to be thrown if not included)\n\t\treturn new jQuery.fn.init( selector, context );\n\t},\n\n\t// Support: Android<4.1\n\t// Make sure we trim BOM and NBSP\n\trtrim = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/g,\n\n\t// Matches dashed string for camelizing\n\trmsPrefix = /^-ms-/,\n\trdashAlpha = /-([\\da-z])/gi,\n\n\t// Used by jQuery.camelCase as callback to replace()\n\tfcamelCase = function( all, letter ) {\n\t\treturn letter.toUpperCase();\n\t};\n\njQuery.fn = jQuery.prototype = {\n\n\t// The current version of jQuery being used\n\tjquery: version,\n\n\tconstructor: jQuery,\n\n\t// Start with an empty selector\n\tselector: \"\",\n\n\t// The default length of a jQuery object is 0\n\tlength: 0,\n\n\ttoArray: function() {\n\t\treturn slice.call( this );\n\t},\n\n\t// Get the Nth element in the matched element set OR\n\t// Get the whole matched element set as a clean array\n\tget: function( num ) {\n\t\treturn num != null ?\n\n\t\t\t// Return just the one element from the set\n\t\t\t( num < 0 ? this[ num + this.length ] : this[ num ] ) :\n\n\t\t\t// Return all the elements in a clean array\n\t\t\tslice.call( this );\n\t},\n\n\t// Take an array of elements and push it onto the stack\n\t// (returning the new matched element set)\n\tpushStack: function( elems ) {\n\n\t\t// Build a new jQuery matched element set\n\t\tvar ret = jQuery.merge( this.constructor(), elems );\n\n\t\t// Add the old object onto the stack (as a reference)\n\t\tret.prevObject = this;\n\t\tret.context = this.context;\n\n\t\t// Return the newly-formed element set\n\t\treturn ret;\n\t},\n\n\t// Execute a callback for every element in the matched set.\n\teach: function( callback ) {\n\t\treturn jQuery.each( this, callback );\n\t},\n\n\tmap: function( callback ) {\n\t\treturn this.pushStack( jQuery.map( this, function( elem, i ) {\n\t\t\treturn callback.call( elem, i, elem );\n\t\t} ) );\n\t},\n\n\tslice: function() {\n\t\treturn this.pushStack( slice.apply( this, arguments ) );\n\t},\n\n\tfirst: function() {\n\t\treturn this.eq( 0 );\n\t},\n\n\tlast: function() {\n\t\treturn this.eq( -1 );\n\t},\n\n\teq: function( i ) {\n\t\tvar len = this.length,\n\t\t\tj = +i + ( i < 0 ? len : 0 );\n\t\treturn this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );\n\t},\n\n\tend: function() {\n\t\treturn this.prevObject || this.constructor();\n\t},\n\n\t// For internal use only.\n\t// Behaves like an Array's method, not like a jQuery method.\n\tpush: push,\n\tsort: arr.sort,\n\tsplice: arr.splice\n};\n\njQuery.extend = jQuery.fn.extend = function() {\n\tvar options, name, src, copy, copyIsArray, clone,\n\t\ttarget = arguments[ 0 ] || {},\n\t\ti = 1,\n\t\tlength = arguments.length,\n\t\tdeep = false;\n\n\t// Handle a deep copy situation\n\tif ( typeof target === \"boolean\" ) {\n\t\tdeep = target;\n\n\t\t// Skip the boolean and the target\n\t\ttarget = arguments[ i ] || {};\n\t\ti++;\n\t}\n\n\t// Handle case when target is a string or something (possible in deep copy)\n\tif ( typeof target !== \"object\" && !jQuery.isFunction( target ) ) {\n\t\ttarget = {};\n\t}\n\n\t// Extend jQuery itself if only one argument is passed\n\tif ( i === length ) {\n\t\ttarget = this;\n\t\ti--;\n\t}\n\n\tfor ( ; i < length; i++ ) {\n\n\t\t// Only deal with non-null/undefined values\n\t\tif ( ( options = arguments[ i ] ) != null ) {\n\n\t\t\t// Extend the base object\n\t\t\tfor ( name in options ) {\n\t\t\t\tsrc = target[ name ];\n\t\t\t\tcopy = options[ name ];\n\n\t\t\t\t// Prevent never-ending loop\n\t\t\t\tif ( target === copy ) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Recurse if we're merging plain objects or arrays\n\t\t\t\tif ( deep && copy && ( jQuery.isPlainObject( copy ) ||\n\t\t\t\t\t( copyIsArray = jQuery.isArray( copy ) ) ) ) {\n\n\t\t\t\t\tif ( copyIsArray ) {\n\t\t\t\t\t\tcopyIsArray = false;\n\t\t\t\t\t\tclone = src && jQuery.isArray( src ) ? src : [];\n\n\t\t\t\t\t} else {\n\t\t\t\t\t\tclone = src && jQuery.isPlainObject( src ) ? src : {};\n\t\t\t\t\t}\n\n\t\t\t\t\t// Never move original objects, clone them\n\t\t\t\t\ttarget[ name ] = jQuery.extend( deep, clone, copy );\n\n\t\t\t\t// Don't bring in undefined values\n\t\t\t\t} else if ( copy !== undefined ) {\n\t\t\t\t\ttarget[ name ] = copy;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Return the modified object\n\treturn target;\n};\n\njQuery.extend( {\n\n\t// Unique for each copy of jQuery on the page\n\texpando: \"jQuery\" + ( version + Math.random() ).replace( /\\D/g, \"\" ),\n\n\t// Assume jQuery is ready without the ready module\n\tisReady: true,\n\n\terror: function( msg ) {\n\t\tthrow new Error( msg );\n\t},\n\n\tnoop: function() {},\n\n\tisFunction: function( obj ) {\n\t\treturn jQuery.type( obj ) === \"function\";\n\t},\n\n\tisArray: Array.isArray,\n\n\tisWindow: function( obj ) {\n\t\treturn obj != null && obj === obj.window;\n\t},\n\n\tisNumeric: function( obj ) {\n\n\t\t// parseFloat NaNs numeric-cast false positives (null|true|false|\"\")\n\t\t// ...but misinterprets leading-number strings, particularly hex literals (\"0x...\")\n\t\t// subtraction forces infinities to NaN\n\t\t// adding 1 corrects loss of precision from parseFloat (#15100)\n\t\tvar realStringObj = obj && obj.toString();\n\t\treturn !jQuery.isArray( obj ) && ( realStringObj - parseFloat( realStringObj ) + 1 ) >= 0;\n\t},\n\n\tisPlainObject: function( obj ) {\n\n\t\t// Not plain objects:\n\t\t// - Any object or value whose internal [[Class]] property is not \"[object Object]\"\n\t\t// - DOM nodes\n\t\t// - window\n\t\tif ( jQuery.type( obj ) !== \"object\" || obj.nodeType || jQuery.isWindow( obj ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif ( obj.constructor &&\n\t\t\t\t!hasOwn.call( obj.constructor.prototype, \"isPrototypeOf\" ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// If the function hasn't returned already, we're confident that\n\t\t// |obj| is a plain object, created by {} or constructed with new Object\n\t\treturn true;\n\t},\n\n\tisEmptyObject: function( obj ) {\n\t\tvar name;\n\t\tfor ( name in obj ) {\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t},\n\n\ttype: function( obj ) {\n\t\tif ( obj == null ) {\n\t\t\treturn obj + \"\";\n\t\t}\n\n\t\t// Support: Android<4.0, iOS<6 (functionish RegExp)\n\t\treturn typeof obj === \"object\" || typeof obj === \"function\" ?\n\t\t\tclass2type[ toString.call( obj ) ] || \"object\" :\n\t\t\ttypeof obj;\n\t},\n\n\t// Evaluates a script in a global context\n\tglobalEval: function( code ) {\n\t\tvar script,\n\t\t\tindirect = eval;\n\n\t\tcode = jQuery.trim( code );\n\n\t\tif ( code ) {\n\n\t\t\t// If the code includes a valid, prologue position\n\t\t\t// strict mode pragma, execute code by injecting a\n\t\t\t// script tag into the document.\n\t\t\tif ( code.indexOf( \"use strict\" ) === 1 ) {\n\t\t\t\tscript = document.createElement( \"script\" );\n\t\t\t\tscript.text = code;\n\t\t\t\tdocument.head.appendChild( script ).parentNode.removeChild( script );\n\t\t\t} else {\n\n\t\t\t\t// Otherwise, avoid the DOM node creation, insertion\n\t\t\t\t// and removal by using an indirect global eval\n\n\t\t\t\tindirect( code );\n\t\t\t}\n\t\t}\n\t},\n\n\t// Convert dashed to camelCase; used by the css and data modules\n\t// Support: IE9-11+\n\t// Microsoft forgot to hump their vendor prefix (#9572)\n\tcamelCase: function( string ) {\n\t\treturn string.replace( rmsPrefix, \"ms-\" ).replace( rdashAlpha, fcamelCase );\n\t},\n\n\tnodeName: function( elem, name ) {\n\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();\n\t},\n\n\teach: function( obj, callback ) {\n\t\tvar length, i = 0;\n\n\t\tif ( isArrayLike( obj ) ) {\n\t\t\tlength = obj.length;\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tif ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tfor ( i in obj ) {\n\t\t\t\tif ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn obj;\n\t},\n\n\t// Support: Android<4.1\n\ttrim: function( text ) {\n\t\treturn text == null ?\n\t\t\t\"\" :\n\t\t\t( text + \"\" ).replace( rtrim, \"\" );\n\t},\n\n\t// results is for internal usage only\n\tmakeArray: function( arr, results ) {\n\t\tvar ret = results || [];\n\n\t\tif ( arr != null ) {\n\t\t\tif ( isArrayLike( Object( arr ) ) ) {\n\t\t\t\tjQuery.merge( ret,\n\t\t\t\t\ttypeof arr === \"string\" ?\n\t\t\t\t\t[ arr ] : arr\n\t\t\t\t);\n\t\t\t} else {\n\t\t\t\tpush.call( ret, arr );\n\t\t\t}\n\t\t}\n\n\t\treturn ret;\n\t},\n\n\tinArray: function( elem, arr, i ) {\n\t\treturn arr == null ? -1 : indexOf.call( arr, elem, i );\n\t},\n\n\tmerge: function( first, second ) {\n\t\tvar len = +second.length,\n\t\t\tj = 0,\n\t\t\ti = first.length;\n\n\t\tfor ( ; j < len; j++ ) {\n\t\t\tfirst[ i++ ] = second[ j ];\n\t\t}\n\n\t\tfirst.length = i;\n\n\t\treturn first;\n\t},\n\n\tgrep: function( elems, callback, invert ) {\n\t\tvar callbackInverse,\n\t\t\tmatches = [],\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tcallbackExpect = !invert;\n\n\t\t// Go through the array, only saving the items\n\t\t// that pass the validator function\n\t\tfor ( ; i < length; i++ ) {\n\t\t\tcallbackInverse = !callback( elems[ i ], i );\n\t\t\tif ( callbackInverse !== callbackExpect ) {\n\t\t\t\tmatches.push( elems[ i ] );\n\t\t\t}\n\t\t}\n\n\t\treturn matches;\n\t},\n\n\t// arg is for internal usage only\n\tmap: function( elems, callback, arg ) {\n\t\tvar length, value,\n\t\t\ti = 0,\n\t\t\tret = [];\n\n\t\t// Go through the array, translating each of the items to their new values\n\t\tif ( isArrayLike( elems ) ) {\n\t\t\tlength = elems.length;\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Go through every key on the object,\n\t\t} else {\n\t\t\tfor ( i in elems ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Flatten any nested arrays\n\t\treturn concat.apply( [], ret );\n\t},\n\n\t// A global GUID counter for objects\n\tguid: 1,\n\n\t// Bind a function to a context, optionally partially applying any\n\t// arguments.\n\tproxy: function( fn, context ) {\n\t\tvar tmp, args, proxy;\n\n\t\tif ( typeof context === \"string\" ) {\n\t\t\ttmp = fn[ context ];\n\t\t\tcontext = fn;\n\t\t\tfn = tmp;\n\t\t}\n\n\t\t// Quick check to determine if target is callable, in the spec\n\t\t// this throws a TypeError, but we will just return undefined.\n\t\tif ( !jQuery.isFunction( fn ) ) {\n\t\t\treturn undefined;\n\t\t}\n\n\t\t// Simulated bind\n\t\targs = slice.call( arguments, 2 );\n\t\tproxy = function() {\n\t\t\treturn fn.apply( context || this, args.concat( slice.call( arguments ) ) );\n\t\t};\n\n\t\t// Set the guid of unique handler to the same of original handler, so it can be removed\n\t\tproxy.guid = fn.guid = fn.guid || jQuery.guid++;\n\n\t\treturn proxy;\n\t},\n\n\tnow: Date.now,\n\n\t// jQuery.support is not used in Core but other projects attach their\n\t// properties to it so it needs to exist.\n\tsupport: support\n} );\n\n// JSHint would error on this code due to the Symbol not being defined in ES5.\n// Defining this global in .jshintrc would create a danger of using the global\n// unguarded in another place, it seems safer to just disable JSHint for these\n// three lines.\n/* jshint ignore: start */\nif ( typeof Symbol === \"function\" ) {\n\tjQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];\n}\n/* jshint ignore: end */\n\n// Populate the class2type map\njQuery.each( \"Boolean Number String Function Array Date RegExp Object Error Symbol\".split( \" \" ),\nfunction( i, name ) {\n\tclass2type[ \"[object \" + name + \"]\" ] = name.toLowerCase();\n} );\n\nfunction isArrayLike( obj ) {\n\n\t// Support: iOS 8.2 (not reproducible in simulator)\n\t// `in` check used to prevent JIT error (gh-2145)\n\t// hasOwn isn't used here due to false negatives\n\t// regarding Nodelist length in IE\n\tvar length = !!obj && \"length\" in obj && obj.length,\n\t\ttype = jQuery.type( obj );\n\n\tif ( type === \"function\" || jQuery.isWindow( obj ) ) {\n\t\treturn false;\n\t}\n\n\treturn type === \"array\" || length === 0 ||\n\t\ttypeof length === \"number\" && length > 0 && ( length - 1 ) in obj;\n}\nvar Sizzle =\n/*!\n * Sizzle CSS Selector Engine v2.2.1\n * http://sizzlejs.com/\n *\n * Copyright jQuery Foundation and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2015-10-17\n */\n(function( window ) {\n\nvar i,\n\tsupport,\n\tExpr,\n\tgetText,\n\tisXML,\n\ttokenize,\n\tcompile,\n\tselect,\n\toutermostContext,\n\tsortInput,\n\thasDuplicate,\n\n\t// Local document vars\n\tsetDocument,\n\tdocument,\n\tdocElem,\n\tdocumentIsHTML,\n\trbuggyQSA,\n\trbuggyMatches,\n\tmatches,\n\tcontains,\n\n\t// Instance-specific data\n\texpando = \"sizzle\" + 1 * new Date(),\n\tpreferredDoc = window.document,\n\tdirruns = 0,\n\tdone = 0,\n\tclassCache = createCache(),\n\ttokenCache = createCache(),\n\tcompilerCache = createCache(),\n\tsortOrder = function( a, b ) {\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t}\n\t\treturn 0;\n\t},\n\n\t// General-purpose constants\n\tMAX_NEGATIVE = 1 << 31,\n\n\t// Instance methods\n\thasOwn = ({}).hasOwnProperty,\n\tarr = [],\n\tpop = arr.pop,\n\tpush_native = arr.push,\n\tpush = arr.push,\n\tslice = arr.slice,\n\t// Use a stripped-down indexOf as it's faster than native\n\t// http://jsperf.com/thor-indexof-vs-for/5\n\tindexOf = function( list, elem ) {\n\t\tvar i = 0,\n\t\t\tlen = list.length;\n\t\tfor ( ; i < len; i++ ) {\n\t\t\tif ( list[i] === elem ) {\n\t\t\t\treturn i;\n\t\t\t}\n\t\t}\n\t\treturn -1;\n\t},\n\n\tbooleans = \"checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped\",\n\n\t// Regular expressions\n\n\t// http://www.w3.org/TR/css3-selectors/#whitespace\n\twhitespace = \"[\\\\x20\\\\t\\\\r\\\\n\\\\f]\",\n\n\t// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier\n\tidentifier = \"(?:\\\\\\\\.|[\\\\w-]|[^\\\\x00-\\\\xa0])+\",\n\n\t// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors\n\tattributes = \"\\\\[\" + whitespace + \"*(\" + identifier + \")(?:\" + whitespace +\n\t\t// Operator (capture 2)\n\t\t\"*([*^$|!~]?=)\" + whitespace +\n\t\t// \"Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]\"\n\t\t\"*(?:'((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\"|(\" + identifier + \"))|)\" + whitespace +\n\t\t\"*\\\\]\",\n\n\tpseudos = \":(\" + identifier + \")(?:\\\\((\" +\n\t\t// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:\n\t\t// 1. quoted (capture 3; capture 4 or capture 5)\n\t\t\"('((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\")|\" +\n\t\t// 2. simple (capture 6)\n\t\t\"((?:\\\\\\\\.|[^\\\\\\\\()[\\\\]]|\" + attributes + \")*)|\" +\n\t\t// 3. anything else (capture 2)\n\t\t\".*\" +\n\t\t\")\\\\)|)\",\n\n\t// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter\n\trwhitespace = new RegExp( whitespace + \"+\", \"g\" ),\n\trtrim = new RegExp( \"^\" + whitespace + \"+|((?:^|[^\\\\\\\\])(?:\\\\\\\\.)*)\" + whitespace + \"+$\", \"g\" ),\n\n\trcomma = new RegExp( \"^\" + whitespace + \"*,\" + whitespace + \"*\" ),\n\trcombinators = new RegExp( \"^\" + whitespace + \"*([>+~]|\" + whitespace + \")\" + whitespace + \"*\" ),\n\n\trattributeQuotes = new RegExp( \"=\" + whitespace + \"*([^\\\\]'\\\"]*?)\" + whitespace + \"*\\\\]\", \"g\" ),\n\n\trpseudo = new RegExp( pseudos ),\n\tridentifier = new RegExp( \"^\" + identifier + \"$\" ),\n\n\tmatchExpr = {\n\t\t\"ID\": new RegExp( \"^#(\" + identifier + \")\" ),\n\t\t\"CLASS\": new RegExp( \"^\\\\.(\" + identifier + \")\" ),\n\t\t\"TAG\": new RegExp( \"^(\" + identifier + \"|[*])\" ),\n\t\t\"ATTR\": new RegExp( \"^\" + attributes ),\n\t\t\"PSEUDO\": new RegExp( \"^\" + pseudos ),\n\t\t\"CHILD\": new RegExp( \"^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\\\(\" + whitespace +\n\t\t\t\"*(even|odd|(([+-]|)(\\\\d*)n|)\" + whitespace + \"*(?:([+-]|)\" + whitespace +\n\t\t\t\"*(\\\\d+)|))\" + whitespace + \"*\\\\)|)\", \"i\" ),\n\t\t\"bool\": new RegExp( \"^(?:\" + booleans + \")$\", \"i\" ),\n\t\t// For use in libraries implementing .is()\n\t\t// We use this for POS matching in `select`\n\t\t\"needsContext\": new RegExp( \"^\" + whitespace + \"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\\\(\" +\n\t\t\twhitespace + \"*((?:-\\\\d)?\\\\d*)\" + whitespace + \"*\\\\)|)(?=[^-]|$)\", \"i\" )\n\t},\n\n\trinputs = /^(?:input|select|textarea|button)$/i,\n\trheader = /^h\\d$/i,\n\n\trnative = /^[^{]+\\{\\s*\\[native \\w/,\n\n\t// Easily-parseable/retrievable ID or TAG or CLASS selectors\n\trquickExpr = /^(?:#([\\w-]+)|(\\w+)|\\.([\\w-]+))$/,\n\n\trsibling = /[+~]/,\n\trescape = /'|\\\\/g,\n\n\t// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters\n\trunescape = new RegExp( \"\\\\\\\\([\\\\da-f]{1,6}\" + whitespace + \"?|(\" + whitespace + \")|.)\", \"ig\" ),\n\tfunescape = function( _, escaped, escapedWhitespace ) {\n\t\tvar high = \"0x\" + escaped - 0x10000;\n\t\t// NaN means non-codepoint\n\t\t// Support: Firefox<24\n\t\t// Workaround erroneous numeric interpretation of +\"0x\"\n\t\treturn high !== high || escapedWhitespace ?\n\t\t\tescaped :\n\t\t\thigh < 0 ?\n\t\t\t\t// BMP codepoint\n\t\t\t\tString.fromCharCode( high + 0x10000 ) :\n\t\t\t\t// Supplemental Plane codepoint (surrogate pair)\n\t\t\t\tString.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );\n\t},\n\n\t// Used for iframes\n\t// See setDocument()\n\t// Removing the function wrapper causes a \"Permission Denied\"\n\t// error in IE\n\tunloadHandler = function() {\n\t\tsetDocument();\n\t};\n\n// Optimize for push.apply( _, NodeList )\ntry {\n\tpush.apply(\n\t\t(arr = slice.call( preferredDoc.childNodes )),\n\t\tpreferredDoc.childNodes\n\t);\n\t// Support: Android<4.0\n\t// Detect silently failing push.apply\n\tarr[ preferredDoc.childNodes.length ].nodeType;\n} catch ( e ) {\n\tpush = { apply: arr.length ?\n\n\t\t// Leverage slice if possible\n\t\tfunction( target, els ) {\n\t\t\tpush_native.apply( target, slice.call(els) );\n\t\t} :\n\n\t\t// Support: IE<9\n\t\t// Otherwise append directly\n\t\tfunction( target, els ) {\n\t\t\tvar j = target.length,\n\t\t\t\ti = 0;\n\t\t\t// Can't trust NodeList.length\n\t\t\twhile ( (target[j++] = els[i++]) ) {}\n\t\t\ttarget.length = j - 1;\n\t\t}\n\t};\n}\n\nfunction Sizzle( selector, context, results, seed ) {\n\tvar m, i, elem, nid, nidselect, match, groups, newSelector,\n\t\tnewContext = context && context.ownerDocument,\n\n\t\t// nodeType defaults to 9, since context defaults to document\n\t\tnodeType = context ? context.nodeType : 9;\n\n\tresults = results || [];\n\n\t// Return early from calls with invalid selector or context\n\tif ( typeof selector !== \"string\" || !selector ||\n\t\tnodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {\n\n\t\treturn results;\n\t}\n\n\t// Try to shortcut find operations (as opposed to filters) in HTML documents\n\tif ( !seed ) {\n\n\t\tif ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {\n\t\t\tsetDocument( context );\n\t\t}\n\t\tcontext = context || document;\n\n\t\tif ( documentIsHTML ) {\n\n\t\t\t// If the selector is sufficiently simple, try using a \"get*By*\" DOM method\n\t\t\t// (excepting DocumentFragment context, where the methods don't exist)\n\t\t\tif ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {\n\n\t\t\t\t// ID selector\n\t\t\t\tif ( (m = match[1]) ) {\n\n\t\t\t\t\t// Document context\n\t\t\t\t\tif ( nodeType === 9 ) {\n\t\t\t\t\t\tif ( (elem = context.getElementById( m )) ) {\n\n\t\t\t\t\t\t\t// Support: IE, Opera, Webkit\n\t\t\t\t\t\t\t// TODO: identify versions\n\t\t\t\t\t\t\t// getElementById can match elements by name instead of ID\n\t\t\t\t\t\t\tif ( elem.id === m ) {\n\t\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t// Element context\n\t\t\t\t\t} else {\n\n\t\t\t\t\t\t// Support: IE, Opera, Webkit\n\t\t\t\t\t\t// TODO: identify versions\n\t\t\t\t\t\t// getElementById can match elements by name instead of ID\n\t\t\t\t\t\tif ( newContext && (elem = newContext.getElementById( m )) &&\n\t\t\t\t\t\t\tcontains( context, elem ) &&\n\t\t\t\t\t\t\telem.id === m ) {\n\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t// Type selector\n\t\t\t\t} else if ( match[2] ) {\n\t\t\t\t\tpush.apply( results, context.getElementsByTagName( selector ) );\n\t\t\t\t\treturn results;\n\n\t\t\t\t// Class selector\n\t\t\t\t} else if ( (m = match[3]) && support.getElementsByClassName &&\n\t\t\t\t\tcontext.getElementsByClassName ) {\n\n\t\t\t\t\tpush.apply( results, context.getElementsByClassName( m ) );\n\t\t\t\t\treturn results;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Take advantage of querySelectorAll\n\t\t\tif ( support.qsa &&\n\t\t\t\t!compilerCache[ selector + \" \" ] &&\n\t\t\t\t(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {\n\n\t\t\t\tif ( nodeType !== 1 ) {\n\t\t\t\t\tnewContext = context;\n\t\t\t\t\tnewSelector = selector;\n\n\t\t\t\t// qSA looks outside Element context, which is not what we want\n\t\t\t\t// Thanks to Andrew Dupont for this workaround technique\n\t\t\t\t// Support: IE <=8\n\t\t\t\t// Exclude object elements\n\t\t\t\t} else if ( context.nodeName.toLowerCase() !== \"object\" ) {\n\n\t\t\t\t\t// Capture the context ID, setting it first if necessary\n\t\t\t\t\tif ( (nid = context.getAttribute( \"id\" )) ) {\n\t\t\t\t\t\tnid = nid.replace( rescape, \"\\\\$&\" );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tcontext.setAttribute( \"id\", (nid = expando) );\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prefix every selector in the list\n\t\t\t\t\tgroups = tokenize( selector );\n\t\t\t\t\ti = groups.length;\n\t\t\t\t\tnidselect = ridentifier.test( nid ) ? \"#\" + nid : \"[id='\" + nid + \"']\";\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tgroups[i] = nidselect + \" \" + toSelector( groups[i] );\n\t\t\t\t\t}\n\t\t\t\t\tnewSelector = groups.join( \",\" );\n\n\t\t\t\t\t// Expand context for sibling selectors\n\t\t\t\t\tnewContext = rsibling.test( selector ) && testContext( context.parentNode ) ||\n\t\t\t\t\t\tcontext;\n\t\t\t\t}\n\n\t\t\t\tif ( newSelector ) {\n\t\t\t\t\ttry {\n\t\t\t\t\t\tpush.apply( results,\n\t\t\t\t\t\t\tnewContext.querySelectorAll( newSelector )\n\t\t\t\t\t\t);\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t} catch ( qsaError ) {\n\t\t\t\t\t} finally {\n\t\t\t\t\t\tif ( nid === expando ) {\n\t\t\t\t\t\t\tcontext.removeAttribute( \"id\" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// All others\n\treturn select( selector.replace( rtrim, \"$1\" ), context, results, seed );\n}\n\n/**\n * Create key-value caches of limited size\n * @returns {function(string, object)} Returns the Object data after storing it on itself with\n *\tproperty name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)\n *\tdeleting the oldest entry\n */\nfunction createCache() {\n\tvar keys = [];\n\n\tfunction cache( key, value ) {\n\t\t// Use (key + \" \") to avoid collision with native prototype properties (see Issue #157)\n\t\tif ( keys.push( key + \" \" ) > Expr.cacheLength ) {\n\t\t\t// Only keep the most recent entries\n\t\t\tdelete cache[ keys.shift() ];\n\t\t}\n\t\treturn (cache[ key + \" \" ] = value);\n\t}\n\treturn cache;\n}\n\n/**\n * Mark a function for special use by Sizzle\n * @param {Function} fn The function to mark\n */\nfunction markFunction( fn ) {\n\tfn[ expando ] = true;\n\treturn fn;\n}\n\n/**\n * Support testing using an element\n * @param {Function} fn Passed the created div and expects a boolean result\n */\nfunction assert( fn ) {\n\tvar div = document.createElement(\"div\");\n\n\ttry {\n\t\treturn !!fn( div );\n\t} catch (e) {\n\t\treturn false;\n\t} finally {\n\t\t// Remove from its parent by default\n\t\tif ( div.parentNode ) {\n\t\t\tdiv.parentNode.removeChild( div );\n\t\t}\n\t\t// release memory in IE\n\t\tdiv = null;\n\t}\n}\n\n/**\n * Adds the same handler for all of the specified attrs\n * @param {String} attrs Pipe-separated list of attributes\n * @param {Function} handler The method that will be applied\n */\nfunction addHandle( attrs, handler ) {\n\tvar arr = attrs.split(\"|\"),\n\t\ti = arr.length;\n\n\twhile ( i-- ) {\n\t\tExpr.attrHandle[ arr[i] ] = handler;\n\t}\n}\n\n/**\n * Checks document order of two siblings\n * @param {Element} a\n * @param {Element} b\n * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b\n */\nfunction siblingCheck( a, b ) {\n\tvar cur = b && a,\n\t\tdiff = cur && a.nodeType === 1 && b.nodeType === 1 &&\n\t\t\t( ~b.sourceIndex || MAX_NEGATIVE ) -\n\t\t\t( ~a.sourceIndex || MAX_NEGATIVE );\n\n\t// Use IE sourceIndex if available on both nodes\n\tif ( diff ) {\n\t\treturn diff;\n\t}\n\n\t// Check if b follows a\n\tif ( cur ) {\n\t\twhile ( (cur = cur.nextSibling) ) {\n\t\t\tif ( cur === b ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t}\n\t}\n\n\treturn a ? 1 : -1;\n}\n\n/**\n * Returns a function to use in pseudos for input types\n * @param {String} type\n */\nfunction createInputPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn name === \"input\" && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for buttons\n * @param {String} type\n */\nfunction createButtonPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn (name === \"input\" || name === \"button\") && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for positionals\n * @param {Function} fn\n */\nfunction createPositionalPseudo( fn ) {\n\treturn markFunction(function( argument ) {\n\t\targument = +argument;\n\t\treturn markFunction(function( seed, matches ) {\n\t\t\tvar j,\n\t\t\t\tmatchIndexes = fn( [], seed.length, argument ),\n\t\t\t\ti = matchIndexes.length;\n\n\t\t\t// Match elements found at the specified indexes\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( seed[ (j = matchIndexes[i]) ] ) {\n\t\t\t\t\tseed[j] = !(matches[j] = seed[j]);\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t});\n}\n\n/**\n * Checks a node for validity as a Sizzle context\n * @param {Element|Object=} context\n * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value\n */\nfunction testContext( context ) {\n\treturn context && typeof context.getElementsByTagName !== \"undefined\" && context;\n}\n\n// Expose support vars for convenience\nsupport = Sizzle.support = {};\n\n/**\n * Detects XML nodes\n * @param {Element|Object} elem An element or a document\n * @returns {Boolean} True iff elem is a non-HTML XML node\n */\nisXML = Sizzle.isXML = function( elem ) {\n\t// documentElement is verified for cases where it doesn't yet exist\n\t// (such as loading iframes in IE - #4833)\n\tvar documentElement = elem && (elem.ownerDocument || elem).documentElement;\n\treturn documentElement ? documentElement.nodeName !== \"HTML\" : false;\n};\n\n/**\n * Sets document-related variables once based on the current document\n * @param {Element|Object} [doc] An element or document object to use to set the document\n * @returns {Object} Returns the current document\n */\nsetDocument = Sizzle.setDocument = function( node ) {\n\tvar hasCompare, parent,\n\t\tdoc = node ? node.ownerDocument || node : preferredDoc;\n\n\t// Return early if doc is invalid or already selected\n\tif ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {\n\t\treturn document;\n\t}\n\n\t// Update global variables\n\tdocument = doc;\n\tdocElem = document.documentElement;\n\tdocumentIsHTML = !isXML( document );\n\n\t// Support: IE 9-11, Edge\n\t// Accessing iframe documents after unload throws \"permission denied\" errors (jQuery #13936)\n\tif ( (parent = document.defaultView) && parent.top !== parent ) {\n\t\t// Support: IE 11\n\t\tif ( parent.addEventListener ) {\n\t\t\tparent.addEventListener( \"unload\", unloadHandler, false );\n\n\t\t// Support: IE 9 - 10 only\n\t\t} else if ( parent.attachEvent ) {\n\t\t\tparent.attachEvent( \"onunload\", unloadHandler );\n\t\t}\n\t}\n\n\t/* Attributes\n\t---------------------------------------------------------------------- */\n\n\t// Support: IE<8\n\t// Verify that getAttribute really returns attributes and not properties\n\t// (excepting IE8 booleans)\n\tsupport.attributes = assert(function( div ) {\n\t\tdiv.className = \"i\";\n\t\treturn !div.getAttribute(\"className\");\n\t});\n\n\t/* getElement(s)By*\n\t---------------------------------------------------------------------- */\n\n\t// Check if getElementsByTagName(\"*\") returns only elements\n\tsupport.getElementsByTagName = assert(function( div ) {\n\t\tdiv.appendChild( document.createComment(\"\") );\n\t\treturn !div.getElementsByTagName(\"*\").length;\n\t});\n\n\t// Support: IE<9\n\tsupport.getElementsByClassName = rnative.test( document.getElementsByClassName );\n\n\t// Support: IE<10\n\t// Check if getElementById returns elements by name\n\t// The broken getElementById methods don't pick up programatically-set names,\n\t// so use a roundabout getElementsByName test\n\tsupport.getById = assert(function( div ) {\n\t\tdocElem.appendChild( div ).id = expando;\n\t\treturn !document.getElementsByName || !document.getElementsByName( expando ).length;\n\t});\n\n\t// ID find and filter\n\tif ( support.getById ) {\n\t\tExpr.find[\"ID\"] = function( id, context ) {\n\t\t\tif ( typeof context.getElementById !== \"undefined\" && documentIsHTML ) {\n\t\t\t\tvar m = context.getElementById( id );\n\t\t\t\treturn m ? [ m ] : [];\n\t\t\t}\n\t\t};\n\t\tExpr.filter[\"ID\"] = function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn elem.getAttribute(\"id\") === attrId;\n\t\t\t};\n\t\t};\n\t} else {\n\t\t// Support: IE6/7\n\t\t// getElementById is not reliable as a find shortcut\n\t\tdelete Expr.find[\"ID\"];\n\n\t\tExpr.filter[\"ID\"] =  function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\tvar node = typeof elem.getAttributeNode !== \"undefined\" &&\n\t\t\t\t\telem.getAttributeNode(\"id\");\n\t\t\t\treturn node && node.value === attrId;\n\t\t\t};\n\t\t};\n\t}\n\n\t// Tag\n\tExpr.find[\"TAG\"] = support.getElementsByTagName ?\n\t\tfunction( tag, context ) {\n\t\t\tif ( typeof context.getElementsByTagName !== \"undefined\" ) {\n\t\t\t\treturn context.getElementsByTagName( tag );\n\n\t\t\t// DocumentFragment nodes don't have gEBTN\n\t\t\t} else if ( support.qsa ) {\n\t\t\t\treturn context.querySelectorAll( tag );\n\t\t\t}\n\t\t} :\n\n\t\tfunction( tag, context ) {\n\t\t\tvar elem,\n\t\t\t\ttmp = [],\n\t\t\t\ti = 0,\n\t\t\t\t// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too\n\t\t\t\tresults = context.getElementsByTagName( tag );\n\n\t\t\t// Filter out possible comments\n\t\t\tif ( tag === \"*\" ) {\n\t\t\t\twhile ( (elem = results[i++]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\ttmp.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn tmp;\n\t\t\t}\n\t\t\treturn results;\n\t\t};\n\n\t// Class\n\tExpr.find[\"CLASS\"] = support.getElementsByClassName && function( className, context ) {\n\t\tif ( typeof context.getElementsByClassName !== \"undefined\" && documentIsHTML ) {\n\t\t\treturn context.getElementsByClassName( className );\n\t\t}\n\t};\n\n\t/* QSA/matchesSelector\n\t---------------------------------------------------------------------- */\n\n\t// QSA and matchesSelector support\n\n\t// matchesSelector(:active) reports false when true (IE9/Opera 11.5)\n\trbuggyMatches = [];\n\n\t// qSa(:focus) reports false when true (Chrome 21)\n\t// We allow this because of a bug in IE8/9 that throws an error\n\t// whenever `document.activeElement` is accessed on an iframe\n\t// So, we allow :focus to pass through QSA all the time to avoid the IE error\n\t// See http://bugs.jquery.com/ticket/13378\n\trbuggyQSA = [];\n\n\tif ( (support.qsa = rnative.test( document.querySelectorAll )) ) {\n\t\t// Build QSA regex\n\t\t// Regex strategy adopted from Diego Perini\n\t\tassert(function( div ) {\n\t\t\t// Select is set to empty string on purpose\n\t\t\t// This is to test IE's treatment of not explicitly\n\t\t\t// setting a boolean content attribute,\n\t\t\t// since its presence should be enough\n\t\t\t// http://bugs.jquery.com/ticket/12359\n\t\t\tdocElem.appendChild( div ).innerHTML = \"<a id='\" + expando + \"'></a>\" +\n\t\t\t\t\"<select id='\" + expando + \"-\\r\\\\' msallowcapture=''>\" +\n\t\t\t\t\"<option selected=''></option></select>\";\n\n\t\t\t// Support: IE8, Opera 11-12.16\n\t\t\t// Nothing should be selected when empty strings follow ^= or $= or *=\n\t\t\t// The test attribute must be unknown in Opera but \"safe\" for WinRT\n\t\t\t// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section\n\t\t\tif ( div.querySelectorAll(\"[msallowcapture^='']\").length ) {\n\t\t\t\trbuggyQSA.push( \"[*^$]=\" + whitespace + \"*(?:''|\\\"\\\")\" );\n\t\t\t}\n\n\t\t\t// Support: IE8\n\t\t\t// Boolean attributes and \"value\" are not treated correctly\n\t\t\tif ( !div.querySelectorAll(\"[selected]\").length ) {\n\t\t\t\trbuggyQSA.push( \"\\\\[\" + whitespace + \"*(?:value|\" + booleans + \")\" );\n\t\t\t}\n\n\t\t\t// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+\n\t\t\tif ( !div.querySelectorAll( \"[id~=\" + expando + \"-]\" ).length ) {\n\t\t\t\trbuggyQSA.push(\"~=\");\n\t\t\t}\n\n\t\t\t// Webkit/Opera - :checked should return selected option elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":checked\").length ) {\n\t\t\t\trbuggyQSA.push(\":checked\");\n\t\t\t}\n\n\t\t\t// Support: Safari 8+, iOS 8+\n\t\t\t// https://bugs.webkit.org/show_bug.cgi?id=136851\n\t\t\t// In-page `selector#id sibing-combinator selector` fails\n\t\t\tif ( !div.querySelectorAll( \"a#\" + expando + \"+*\" ).length ) {\n\t\t\t\trbuggyQSA.push(\".#.+[+~]\");\n\t\t\t}\n\t\t});\n\n\t\tassert(function( div ) {\n\t\t\t// Support: Windows 8 Native Apps\n\t\t\t// The type and name attributes are restricted during .innerHTML assignment\n\t\t\tvar input = document.createElement(\"input\");\n\t\t\tinput.setAttribute( \"type\", \"hidden\" );\n\t\t\tdiv.appendChild( input ).setAttribute( \"name\", \"D\" );\n\n\t\t\t// Support: IE8\n\t\t\t// Enforce case-sensitivity of name attribute\n\t\t\tif ( div.querySelectorAll(\"[name=d]\").length ) {\n\t\t\t\trbuggyQSA.push( \"name\" + whitespace + \"*[*^$|!~]?=\" );\n\t\t\t}\n\n\t\t\t// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":enabled\").length ) {\n\t\t\t\trbuggyQSA.push( \":enabled\", \":disabled\" );\n\t\t\t}\n\n\t\t\t// Opera 10-11 does not throw on post-comma invalid pseudos\n\t\t\tdiv.querySelectorAll(\"*,:x\");\n\t\t\trbuggyQSA.push(\",.*:\");\n\t\t});\n\t}\n\n\tif ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||\n\t\tdocElem.webkitMatchesSelector ||\n\t\tdocElem.mozMatchesSelector ||\n\t\tdocElem.oMatchesSelector ||\n\t\tdocElem.msMatchesSelector) )) ) {\n\n\t\tassert(function( div ) {\n\t\t\t// Check to see if it's possible to do matchesSelector\n\t\t\t// on a disconnected node (IE 9)\n\t\t\tsupport.disconnectedMatch = matches.call( div, \"div\" );\n\n\t\t\t// This should fail with an exception\n\t\t\t// Gecko does not error, returns false instead\n\t\t\tmatches.call( div, \"[s!='']:x\" );\n\t\t\trbuggyMatches.push( \"!=\", pseudos );\n\t\t});\n\t}\n\n\trbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join(\"|\") );\n\trbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join(\"|\") );\n\n\t/* Contains\n\t---------------------------------------------------------------------- */\n\thasCompare = rnative.test( docElem.compareDocumentPosition );\n\n\t// Element contains another\n\t// Purposefully self-exclusive\n\t// As in, an element does not contain itself\n\tcontains = hasCompare || rnative.test( docElem.contains ) ?\n\t\tfunction( a, b ) {\n\t\t\tvar adown = a.nodeType === 9 ? a.documentElement : a,\n\t\t\t\tbup = b && b.parentNode;\n\t\t\treturn a === bup || !!( bup && bup.nodeType === 1 && (\n\t\t\t\tadown.contains ?\n\t\t\t\t\tadown.contains( bup ) :\n\t\t\t\t\ta.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16\n\t\t\t));\n\t\t} :\n\t\tfunction( a, b ) {\n\t\t\tif ( b ) {\n\t\t\t\twhile ( (b = b.parentNode) ) {\n\t\t\t\t\tif ( b === a ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\n\t/* Sorting\n\t---------------------------------------------------------------------- */\n\n\t// Document order sorting\n\tsortOrder = hasCompare ?\n\tfunction( a, b ) {\n\n\t\t// Flag for duplicate removal\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\t// Sort on method existence if only one input has compareDocumentPosition\n\t\tvar compare = !a.compareDocumentPosition - !b.compareDocumentPosition;\n\t\tif ( compare ) {\n\t\t\treturn compare;\n\t\t}\n\n\t\t// Calculate position if both inputs belong to the same document\n\t\tcompare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?\n\t\t\ta.compareDocumentPosition( b ) :\n\n\t\t\t// Otherwise we know they are disconnected\n\t\t\t1;\n\n\t\t// Disconnected nodes\n\t\tif ( compare & 1 ||\n\t\t\t(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {\n\n\t\t\t// Choose the first element that is related to our preferred document\n\t\t\tif ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t\tif ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {\n\t\t\t\treturn 1;\n\t\t\t}\n\n\t\t\t// Maintain original order\n\t\t\treturn sortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\t\t}\n\n\t\treturn compare & 4 ? -1 : 1;\n\t} :\n\tfunction( a, b ) {\n\t\t// Exit early if the nodes are identical\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\taup = a.parentNode,\n\t\t\tbup = b.parentNode,\n\t\t\tap = [ a ],\n\t\t\tbp = [ b ];\n\n\t\t// Parentless nodes are either documents or disconnected\n\t\tif ( !aup || !bup ) {\n\t\t\treturn a === document ? -1 :\n\t\t\t\tb === document ? 1 :\n\t\t\t\taup ? -1 :\n\t\t\t\tbup ? 1 :\n\t\t\t\tsortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\n\t\t// If the nodes are siblings, we can do a quick check\n\t\t} else if ( aup === bup ) {\n\t\t\treturn siblingCheck( a, b );\n\t\t}\n\n\t\t// Otherwise we need full lists of their ancestors for comparison\n\t\tcur = a;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tap.unshift( cur );\n\t\t}\n\t\tcur = b;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tbp.unshift( cur );\n\t\t}\n\n\t\t// Walk down the tree looking for a discrepancy\n\t\twhile ( ap[i] === bp[i] ) {\n\t\t\ti++;\n\t\t}\n\n\t\treturn i ?\n\t\t\t// Do a sibling check if the nodes have a common ancestor\n\t\t\tsiblingCheck( ap[i], bp[i] ) :\n\n\t\t\t// Otherwise nodes in our document sort first\n\t\t\tap[i] === preferredDoc ? -1 :\n\t\t\tbp[i] === preferredDoc ? 1 :\n\t\t\t0;\n\t};\n\n\treturn document;\n};\n\nSizzle.matches = function( expr, elements ) {\n\treturn Sizzle( expr, null, null, elements );\n};\n\nSizzle.matchesSelector = function( elem, expr ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\t// Make sure that attribute selectors are quoted\n\texpr = expr.replace( rattributeQuotes, \"='$1']\" );\n\n\tif ( support.matchesSelector && documentIsHTML &&\n\t\t!compilerCache[ expr + \" \" ] &&\n\t\t( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&\n\t\t( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {\n\n\t\ttry {\n\t\t\tvar ret = matches.call( elem, expr );\n\n\t\t\t// IE 9's matchesSelector returns false on disconnected nodes\n\t\t\tif ( ret || support.disconnectedMatch ||\n\t\t\t\t\t// As well, disconnected nodes are said to be in a document\n\t\t\t\t\t// fragment in IE 9\n\t\t\t\t\telem.document && elem.document.nodeType !== 11 ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t} catch (e) {}\n\t}\n\n\treturn Sizzle( expr, document, null, [ elem ] ).length > 0;\n};\n\nSizzle.contains = function( context, elem ) {\n\t// Set document vars if needed\n\tif ( ( context.ownerDocument || context ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\treturn contains( context, elem );\n};\n\nSizzle.attr = function( elem, name ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\tvar fn = Expr.attrHandle[ name.toLowerCase() ],\n\t\t// Don't get fooled by Object.prototype properties (jQuery #13807)\n\t\tval = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?\n\t\t\tfn( elem, name, !documentIsHTML ) :\n\t\t\tundefined;\n\n\treturn val !== undefined ?\n\t\tval :\n\t\tsupport.attributes || !documentIsHTML ?\n\t\t\telem.getAttribute( name ) :\n\t\t\t(val = elem.getAttributeNode(name)) && val.specified ?\n\t\t\t\tval.value :\n\t\t\t\tnull;\n};\n\nSizzle.error = function( msg ) {\n\tthrow new Error( \"Syntax error, unrecognized expression: \" + msg );\n};\n\n/**\n * Document sorting and removing duplicates\n * @param {ArrayLike} results\n */\nSizzle.uniqueSort = function( results ) {\n\tvar elem,\n\t\tduplicates = [],\n\t\tj = 0,\n\t\ti = 0;\n\n\t// Unless we *know* we can detect duplicates, assume their presence\n\thasDuplicate = !support.detectDuplicates;\n\tsortInput = !support.sortStable && results.slice( 0 );\n\tresults.sort( sortOrder );\n\n\tif ( hasDuplicate ) {\n\t\twhile ( (elem = results[i++]) ) {\n\t\t\tif ( elem === results[ i ] ) {\n\t\t\t\tj = duplicates.push( i );\n\t\t\t}\n\t\t}\n\t\twhile ( j-- ) {\n\t\t\tresults.splice( duplicates[ j ], 1 );\n\t\t}\n\t}\n\n\t// Clear input after sorting to release objects\n\t// See https://github.com/jquery/sizzle/pull/225\n\tsortInput = null;\n\n\treturn results;\n};\n\n/**\n * Utility function for retrieving the text value of an array of DOM nodes\n * @param {Array|Element} elem\n */\ngetText = Sizzle.getText = function( elem ) {\n\tvar node,\n\t\tret = \"\",\n\t\ti = 0,\n\t\tnodeType = elem.nodeType;\n\n\tif ( !nodeType ) {\n\t\t// If no nodeType, this is expected to be an array\n\t\twhile ( (node = elem[i++]) ) {\n\t\t\t// Do not traverse comment nodes\n\t\t\tret += getText( node );\n\t\t}\n\t} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {\n\t\t// Use textContent for elements\n\t\t// innerText usage removed for consistency of new lines (jQuery #11153)\n\t\tif ( typeof elem.textContent === \"string\" ) {\n\t\t\treturn elem.textContent;\n\t\t} else {\n\t\t\t// Traverse its children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tret += getText( elem );\n\t\t\t}\n\t\t}\n\t} else if ( nodeType === 3 || nodeType === 4 ) {\n\t\treturn elem.nodeValue;\n\t}\n\t// Do not include comment or processing instruction nodes\n\n\treturn ret;\n};\n\nExpr = Sizzle.selectors = {\n\n\t// Can be adjusted by the user\n\tcacheLength: 50,\n\n\tcreatePseudo: markFunction,\n\n\tmatch: matchExpr,\n\n\tattrHandle: {},\n\n\tfind: {},\n\n\trelative: {\n\t\t\">\": { dir: \"parentNode\", first: true },\n\t\t\" \": { dir: \"parentNode\" },\n\t\t\"+\": { dir: \"previousSibling\", first: true },\n\t\t\"~\": { dir: \"previousSibling\" }\n\t},\n\n\tpreFilter: {\n\t\t\"ATTR\": function( match ) {\n\t\t\tmatch[1] = match[1].replace( runescape, funescape );\n\n\t\t\t// Move the given value to match[3] whether quoted or unquoted\n\t\t\tmatch[3] = ( match[3] || match[4] || match[5] || \"\" ).replace( runescape, funescape );\n\n\t\t\tif ( match[2] === \"~=\" ) {\n\t\t\t\tmatch[3] = \" \" + match[3] + \" \";\n\t\t\t}\n\n\t\t\treturn match.slice( 0, 4 );\n\t\t},\n\n\t\t\"CHILD\": function( match ) {\n\t\t\t/* matches from matchExpr[\"CHILD\"]\n\t\t\t\t1 type (only|nth|...)\n\t\t\t\t2 what (child|of-type)\n\t\t\t\t3 argument (even|odd|\\d*|\\d*n([+-]\\d+)?|...)\n\t\t\t\t4 xn-component of xn+y argument ([+-]?\\d*n|)\n\t\t\t\t5 sign of xn-component\n\t\t\t\t6 x of xn-component\n\t\t\t\t7 sign of y-component\n\t\t\t\t8 y of y-component\n\t\t\t*/\n\t\t\tmatch[1] = match[1].toLowerCase();\n\n\t\t\tif ( match[1].slice( 0, 3 ) === \"nth\" ) {\n\t\t\t\t// nth-* requires argument\n\t\t\t\tif ( !match[3] ) {\n\t\t\t\t\tSizzle.error( match[0] );\n\t\t\t\t}\n\n\t\t\t\t// numeric x and y parameters for Expr.filter.CHILD\n\t\t\t\t// remember that false/true cast respectively to 0/1\n\t\t\t\tmatch[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === \"even\" || match[3] === \"odd\" ) );\n\t\t\t\tmatch[5] = +( ( match[7] + match[8] ) || match[3] === \"odd\" );\n\n\t\t\t// other types prohibit arguments\n\t\t\t} else if ( match[3] ) {\n\t\t\t\tSizzle.error( match[0] );\n\t\t\t}\n\n\t\t\treturn match;\n\t\t},\n\n\t\t\"PSEUDO\": function( match ) {\n\t\t\tvar excess,\n\t\t\t\tunquoted = !match[6] && match[2];\n\n\t\t\tif ( matchExpr[\"CHILD\"].test( match[0] ) ) {\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\t// Accept quoted arguments as-is\n\t\t\tif ( match[3] ) {\n\t\t\t\tmatch[2] = match[4] || match[5] || \"\";\n\n\t\t\t// Strip excess characters from unquoted arguments\n\t\t\t} else if ( unquoted && rpseudo.test( unquoted ) &&\n\t\t\t\t// Get excess from tokenize (recursively)\n\t\t\t\t(excess = tokenize( unquoted, true )) &&\n\t\t\t\t// advance to the next closing parenthesis\n\t\t\t\t(excess = unquoted.indexOf( \")\", unquoted.length - excess ) - unquoted.length) ) {\n\n\t\t\t\t// excess is a negative index\n\t\t\t\tmatch[0] = match[0].slice( 0, excess );\n\t\t\t\tmatch[2] = unquoted.slice( 0, excess );\n\t\t\t}\n\n\t\t\t// Return only captures needed by the pseudo filter method (type and argument)\n\t\t\treturn match.slice( 0, 3 );\n\t\t}\n\t},\n\n\tfilter: {\n\n\t\t\"TAG\": function( nodeNameSelector ) {\n\t\t\tvar nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn nodeNameSelector === \"*\" ?\n\t\t\t\tfunction() { return true; } :\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === nodeName;\n\t\t\t\t};\n\t\t},\n\n\t\t\"CLASS\": function( className ) {\n\t\t\tvar pattern = classCache[ className + \" \" ];\n\n\t\t\treturn pattern ||\n\t\t\t\t(pattern = new RegExp( \"(^|\" + whitespace + \")\" + className + \"(\" + whitespace + \"|$)\" )) &&\n\t\t\t\tclassCache( className, function( elem ) {\n\t\t\t\t\treturn pattern.test( typeof elem.className === \"string\" && elem.className || typeof elem.getAttribute !== \"undefined\" && elem.getAttribute(\"class\") || \"\" );\n\t\t\t\t});\n\t\t},\n\n\t\t\"ATTR\": function( name, operator, check ) {\n\t\t\treturn function( elem ) {\n\t\t\t\tvar result = Sizzle.attr( elem, name );\n\n\t\t\t\tif ( result == null ) {\n\t\t\t\t\treturn operator === \"!=\";\n\t\t\t\t}\n\t\t\t\tif ( !operator ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\n\t\t\t\tresult += \"\";\n\n\t\t\t\treturn operator === \"=\" ? result === check :\n\t\t\t\t\toperator === \"!=\" ? result !== check :\n\t\t\t\t\toperator === \"^=\" ? check && result.indexOf( check ) === 0 :\n\t\t\t\t\toperator === \"*=\" ? check && result.indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"$=\" ? check && result.slice( -check.length ) === check :\n\t\t\t\t\toperator === \"~=\" ? ( \" \" + result.replace( rwhitespace, \" \" ) + \" \" ).indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"|=\" ? result === check || result.slice( 0, check.length + 1 ) === check + \"-\" :\n\t\t\t\t\tfalse;\n\t\t\t};\n\t\t},\n\n\t\t\"CHILD\": function( type, what, argument, first, last ) {\n\t\t\tvar simple = type.slice( 0, 3 ) !== \"nth\",\n\t\t\t\tforward = type.slice( -4 ) !== \"last\",\n\t\t\t\tofType = what === \"of-type\";\n\n\t\t\treturn first === 1 && last === 0 ?\n\n\t\t\t\t// Shortcut for :nth-*(n)\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn !!elem.parentNode;\n\t\t\t\t} :\n\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tvar cache, uniqueCache, outerCache, node, nodeIndex, start,\n\t\t\t\t\t\tdir = simple !== forward ? \"nextSibling\" : \"previousSibling\",\n\t\t\t\t\t\tparent = elem.parentNode,\n\t\t\t\t\t\tname = ofType && elem.nodeName.toLowerCase(),\n\t\t\t\t\t\tuseCache = !xml && !ofType,\n\t\t\t\t\t\tdiff = false;\n\n\t\t\t\t\tif ( parent ) {\n\n\t\t\t\t\t\t// :(first|last|only)-(child|of-type)\n\t\t\t\t\t\tif ( simple ) {\n\t\t\t\t\t\t\twhile ( dir ) {\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\twhile ( (node = node[ dir ]) ) {\n\t\t\t\t\t\t\t\t\tif ( ofType ?\n\t\t\t\t\t\t\t\t\t\tnode.nodeName.toLowerCase() === name :\n\t\t\t\t\t\t\t\t\t\tnode.nodeType === 1 ) {\n\n\t\t\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t// Reverse direction for :only-* (if we haven't yet done so)\n\t\t\t\t\t\t\t\tstart = dir = type === \"only\" && !start && \"nextSibling\";\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tstart = [ forward ? parent.firstChild : parent.lastChild ];\n\n\t\t\t\t\t\t// non-xml :nth-child(...) stores cache data on `parent`\n\t\t\t\t\t\tif ( forward && useCache ) {\n\n\t\t\t\t\t\t\t// Seek `elem` from a previously-cached index\n\n\t\t\t\t\t\t\t// ...in a gzip-friendly way\n\t\t\t\t\t\t\tnode = parent;\n\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\tcache = uniqueCache[ type ] || [];\n\t\t\t\t\t\t\tnodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];\n\t\t\t\t\t\t\tdiff = nodeIndex && cache[ 2 ];\n\t\t\t\t\t\t\tnode = nodeIndex && parent.childNodes[ nodeIndex ];\n\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\n\t\t\t\t\t\t\t\t// Fallback to seeking `elem` from the start\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t// When found, cache indexes on `parent` and break\n\t\t\t\t\t\t\t\tif ( node.nodeType === 1 && ++diff && node === elem ) {\n\t\t\t\t\t\t\t\t\tuniqueCache[ type ] = [ dirruns, nodeIndex, diff ];\n\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Use previously-cached element index if available\n\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t// ...in a gzip-friendly way\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\t\tcache = uniqueCache[ type ] || [];\n\t\t\t\t\t\t\t\tnodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];\n\t\t\t\t\t\t\t\tdiff = nodeIndex;\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t// xml :nth-child(...)\n\t\t\t\t\t\t\t// or :nth-last-child(...) or :nth(-last)?-of-type(...)\n\t\t\t\t\t\t\tif ( diff === false ) {\n\t\t\t\t\t\t\t\t// Use the same loop as above to seek `elem` from the start\n\t\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\t\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t\tif ( ( ofType ?\n\t\t\t\t\t\t\t\t\t\tnode.nodeName.toLowerCase() === name :\n\t\t\t\t\t\t\t\t\t\tnode.nodeType === 1 ) &&\n\t\t\t\t\t\t\t\t\t\t++diff ) {\n\n\t\t\t\t\t\t\t\t\t\t// Cache the index of each encountered element\n\t\t\t\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t\t\t\touterCache = node[ expando ] || (node[ expando ] = {});\n\n\t\t\t\t\t\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\t\t\t\t\t\tuniqueCache = outerCache[ node.uniqueID ] ||\n\t\t\t\t\t\t\t\t\t\t\t\t(outerCache[ node.uniqueID ] = {});\n\n\t\t\t\t\t\t\t\t\t\t\tuniqueCache[ type ] = [ dirruns, diff ];\n\t\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\t\tif ( node === elem ) {\n\t\t\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Incorporate the offset, then check against cycle size\n\t\t\t\t\t\tdiff -= last;\n\t\t\t\t\t\treturn diff === first || ( diff % first === 0 && diff / first >= 0 );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t},\n\n\t\t\"PSEUDO\": function( pseudo, argument ) {\n\t\t\t// pseudo-class names are case-insensitive\n\t\t\t// http://www.w3.org/TR/selectors/#pseudo-classes\n\t\t\t// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters\n\t\t\t// Remember that setFilters inherits from pseudos\n\t\t\tvar args,\n\t\t\t\tfn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||\n\t\t\t\t\tSizzle.error( \"unsupported pseudo: \" + pseudo );\n\n\t\t\t// The user may use createPseudo to indicate that\n\t\t\t// arguments are needed to create the filter function\n\t\t\t// just as Sizzle does\n\t\t\tif ( fn[ expando ] ) {\n\t\t\t\treturn fn( argument );\n\t\t\t}\n\n\t\t\t// But maintain support for old signatures\n\t\t\tif ( fn.length > 1 ) {\n\t\t\t\targs = [ pseudo, pseudo, \"\", argument ];\n\t\t\t\treturn Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?\n\t\t\t\t\tmarkFunction(function( seed, matches ) {\n\t\t\t\t\t\tvar idx,\n\t\t\t\t\t\t\tmatched = fn( seed, argument ),\n\t\t\t\t\t\t\ti = matched.length;\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tidx = indexOf( seed, matched[i] );\n\t\t\t\t\t\t\tseed[ idx ] = !( matches[ idx ] = matched[i] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}) :\n\t\t\t\t\tfunction( elem ) {\n\t\t\t\t\t\treturn fn( elem, 0, args );\n\t\t\t\t\t};\n\t\t\t}\n\n\t\t\treturn fn;\n\t\t}\n\t},\n\n\tpseudos: {\n\t\t// Potentially complex pseudos\n\t\t\"not\": markFunction(function( selector ) {\n\t\t\t// Trim the selector passed to compile\n\t\t\t// to avoid treating leading and trailing\n\t\t\t// spaces as combinators\n\t\t\tvar input = [],\n\t\t\t\tresults = [],\n\t\t\t\tmatcher = compile( selector.replace( rtrim, \"$1\" ) );\n\n\t\t\treturn matcher[ expando ] ?\n\t\t\t\tmarkFunction(function( seed, matches, context, xml ) {\n\t\t\t\t\tvar elem,\n\t\t\t\t\t\tunmatched = matcher( seed, null, xml, [] ),\n\t\t\t\t\t\ti = seed.length;\n\n\t\t\t\t\t// Match elements unmatched by `matcher`\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = unmatched[i]) ) {\n\t\t\t\t\t\t\tseed[i] = !(matches[i] = elem);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}) :\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tinput[0] = elem;\n\t\t\t\t\tmatcher( input, null, xml, results );\n\t\t\t\t\t// Don't keep the element (issue #299)\n\t\t\t\t\tinput[0] = null;\n\t\t\t\t\treturn !results.pop();\n\t\t\t\t};\n\t\t}),\n\n\t\t\"has\": markFunction(function( selector ) {\n\t\t\treturn function( elem ) {\n\t\t\t\treturn Sizzle( selector, elem ).length > 0;\n\t\t\t};\n\t\t}),\n\n\t\t\"contains\": markFunction(function( text ) {\n\t\t\ttext = text.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;\n\t\t\t};\n\t\t}),\n\n\t\t// \"Whether an element is represented by a :lang() selector\n\t\t// is based solely on the element's language value\n\t\t// being equal to the identifier C,\n\t\t// or beginning with the identifier C immediately followed by \"-\".\n\t\t// The matching of C against the element's language value is performed case-insensitively.\n\t\t// The identifier C does not have to be a valid language name.\"\n\t\t// http://www.w3.org/TR/selectors/#lang-pseudo\n\t\t\"lang\": markFunction( function( lang ) {\n\t\t\t// lang value must be a valid identifier\n\t\t\tif ( !ridentifier.test(lang || \"\") ) {\n\t\t\t\tSizzle.error( \"unsupported lang: \" + lang );\n\t\t\t}\n\t\t\tlang = lang.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn function( elem ) {\n\t\t\t\tvar elemLang;\n\t\t\t\tdo {\n\t\t\t\t\tif ( (elemLang = documentIsHTML ?\n\t\t\t\t\t\telem.lang :\n\t\t\t\t\t\telem.getAttribute(\"xml:lang\") || elem.getAttribute(\"lang\")) ) {\n\n\t\t\t\t\t\telemLang = elemLang.toLowerCase();\n\t\t\t\t\t\treturn elemLang === lang || elemLang.indexOf( lang + \"-\" ) === 0;\n\t\t\t\t\t}\n\t\t\t\t} while ( (elem = elem.parentNode) && elem.nodeType === 1 );\n\t\t\t\treturn false;\n\t\t\t};\n\t\t}),\n\n\t\t// Miscellaneous\n\t\t\"target\": function( elem ) {\n\t\t\tvar hash = window.location && window.location.hash;\n\t\t\treturn hash && hash.slice( 1 ) === elem.id;\n\t\t},\n\n\t\t\"root\": function( elem ) {\n\t\t\treturn elem === docElem;\n\t\t},\n\n\t\t\"focus\": function( elem ) {\n\t\t\treturn elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);\n\t\t},\n\n\t\t// Boolean properties\n\t\t\"enabled\": function( elem ) {\n\t\t\treturn elem.disabled === false;\n\t\t},\n\n\t\t\"disabled\": function( elem ) {\n\t\t\treturn elem.disabled === true;\n\t\t},\n\n\t\t\"checked\": function( elem ) {\n\t\t\t// In CSS3, :checked should return both checked and selected elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\tvar nodeName = elem.nodeName.toLowerCase();\n\t\t\treturn (nodeName === \"input\" && !!elem.checked) || (nodeName === \"option\" && !!elem.selected);\n\t\t},\n\n\t\t\"selected\": function( elem ) {\n\t\t\t// Accessing this property makes selected-by-default\n\t\t\t// options in Safari work properly\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\telem.parentNode.selectedIndex;\n\t\t\t}\n\n\t\t\treturn elem.selected === true;\n\t\t},\n\n\t\t// Contents\n\t\t\"empty\": function( elem ) {\n\t\t\t// http://www.w3.org/TR/selectors/#empty-pseudo\n\t\t\t// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),\n\t\t\t//   but not by others (comment: 8; processing instruction: 7; etc.)\n\t\t\t// nodeType < 6 works because attributes (2) do not appear as children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tif ( elem.nodeType < 6 ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t},\n\n\t\t\"parent\": function( elem ) {\n\t\t\treturn !Expr.pseudos[\"empty\"]( elem );\n\t\t},\n\n\t\t// Element/input types\n\t\t\"header\": function( elem ) {\n\t\t\treturn rheader.test( elem.nodeName );\n\t\t},\n\n\t\t\"input\": function( elem ) {\n\t\t\treturn rinputs.test( elem.nodeName );\n\t\t},\n\n\t\t\"button\": function( elem ) {\n\t\t\tvar name = elem.nodeName.toLowerCase();\n\t\t\treturn name === \"input\" && elem.type === \"button\" || name === \"button\";\n\t\t},\n\n\t\t\"text\": function( elem ) {\n\t\t\tvar attr;\n\t\t\treturn elem.nodeName.toLowerCase() === \"input\" &&\n\t\t\t\telem.type === \"text\" &&\n\n\t\t\t\t// Support: IE<8\n\t\t\t\t// New HTML5 attribute values (e.g., \"search\") appear with elem.type === \"text\"\n\t\t\t\t( (attr = elem.getAttribute(\"type\")) == null || attr.toLowerCase() === \"text\" );\n\t\t},\n\n\t\t// Position-in-collection\n\t\t\"first\": createPositionalPseudo(function() {\n\t\t\treturn [ 0 ];\n\t\t}),\n\n\t\t\"last\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\treturn [ length - 1 ];\n\t\t}),\n\n\t\t\"eq\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\treturn [ argument < 0 ? argument + length : argument ];\n\t\t}),\n\n\t\t\"even\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"odd\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 1;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"lt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; --i >= 0; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"gt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; ++i < length; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t})\n\t}\n};\n\nExpr.pseudos[\"nth\"] = Expr.pseudos[\"eq\"];\n\n// Add button/input type pseudos\nfor ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {\n\tExpr.pseudos[ i ] = createInputPseudo( i );\n}\nfor ( i in { submit: true, reset: true } ) {\n\tExpr.pseudos[ i ] = createButtonPseudo( i );\n}\n\n// Easy API for creating new setFilters\nfunction setFilters() {}\nsetFilters.prototype = Expr.filters = Expr.pseudos;\nExpr.setFilters = new setFilters();\n\ntokenize = Sizzle.tokenize = function( selector, parseOnly ) {\n\tvar matched, match, tokens, type,\n\t\tsoFar, groups, preFilters,\n\t\tcached = tokenCache[ selector + \" \" ];\n\n\tif ( cached ) {\n\t\treturn parseOnly ? 0 : cached.slice( 0 );\n\t}\n\n\tsoFar = selector;\n\tgroups = [];\n\tpreFilters = Expr.preFilter;\n\n\twhile ( soFar ) {\n\n\t\t// Comma and first run\n\t\tif ( !matched || (match = rcomma.exec( soFar )) ) {\n\t\t\tif ( match ) {\n\t\t\t\t// Don't consume trailing commas as valid\n\t\t\t\tsoFar = soFar.slice( match[0].length ) || soFar;\n\t\t\t}\n\t\t\tgroups.push( (tokens = []) );\n\t\t}\n\n\t\tmatched = false;\n\n\t\t// Combinators\n\t\tif ( (match = rcombinators.exec( soFar )) ) {\n\t\t\tmatched = match.shift();\n\t\t\ttokens.push({\n\t\t\t\tvalue: matched,\n\t\t\t\t// Cast descendant combinators to space\n\t\t\t\ttype: match[0].replace( rtrim, \" \" )\n\t\t\t});\n\t\t\tsoFar = soFar.slice( matched.length );\n\t\t}\n\n\t\t// Filters\n\t\tfor ( type in Expr.filter ) {\n\t\t\tif ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||\n\t\t\t\t(match = preFilters[ type ]( match ))) ) {\n\t\t\t\tmatched = match.shift();\n\t\t\t\ttokens.push({\n\t\t\t\t\tvalue: matched,\n\t\t\t\t\ttype: type,\n\t\t\t\t\tmatches: match\n\t\t\t\t});\n\t\t\t\tsoFar = soFar.slice( matched.length );\n\t\t\t}\n\t\t}\n\n\t\tif ( !matched ) {\n\t\t\tbreak;\n\t\t}\n\t}\n\n\t// Return the length of the invalid excess\n\t// if we're just parsing\n\t// Otherwise, throw an error or return tokens\n\treturn parseOnly ?\n\t\tsoFar.length :\n\t\tsoFar ?\n\t\t\tSizzle.error( selector ) :\n\t\t\t// Cache the tokens\n\t\t\ttokenCache( selector, groups ).slice( 0 );\n};\n\nfunction toSelector( tokens ) {\n\tvar i = 0,\n\t\tlen = tokens.length,\n\t\tselector = \"\";\n\tfor ( ; i < len; i++ ) {\n\t\tselector += tokens[i].value;\n\t}\n\treturn selector;\n}\n\nfunction addCombinator( matcher, combinator, base ) {\n\tvar dir = combinator.dir,\n\t\tcheckNonElements = base && dir === \"parentNode\",\n\t\tdoneName = done++;\n\n\treturn combinator.first ?\n\t\t// Check against closest ancestor/preceding element\n\t\tfunction( elem, context, xml ) {\n\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\treturn matcher( elem, context, xml );\n\t\t\t\t}\n\t\t\t}\n\t\t} :\n\n\t\t// Check against all ancestor/preceding elements\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar oldCache, uniqueCache, outerCache,\n\t\t\t\tnewCache = [ dirruns, doneName ];\n\n\t\t\t// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching\n\t\t\tif ( xml ) {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\touterCache = elem[ expando ] || (elem[ expando ] = {});\n\n\t\t\t\t\t\t// Support: IE <9 only\n\t\t\t\t\t\t// Defend against cloned attroperties (jQuery gh-1709)\n\t\t\t\t\t\tuniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});\n\n\t\t\t\t\t\tif ( (oldCache = uniqueCache[ dir ]) &&\n\t\t\t\t\t\t\toldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {\n\n\t\t\t\t\t\t\t// Assign to newCache so results back-propagate to previous elements\n\t\t\t\t\t\t\treturn (newCache[ 2 ] = oldCache[ 2 ]);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Reuse newcache so results back-propagate to previous elements\n\t\t\t\t\t\t\tuniqueCache[ dir ] = newCache;\n\n\t\t\t\t\t\t\t// A match means we're done; a fail means we have to keep checking\n\t\t\t\t\t\t\tif ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {\n\t\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t};\n}\n\nfunction elementMatcher( matchers ) {\n\treturn matchers.length > 1 ?\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar i = matchers.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( !matchers[i]( elem, context, xml ) ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t} :\n\t\tmatchers[0];\n}\n\nfunction multipleContexts( selector, contexts, results ) {\n\tvar i = 0,\n\t\tlen = contexts.length;\n\tfor ( ; i < len; i++ ) {\n\t\tSizzle( selector, contexts[i], results );\n\t}\n\treturn results;\n}\n\nfunction condense( unmatched, map, filter, context, xml ) {\n\tvar elem,\n\t\tnewUnmatched = [],\n\t\ti = 0,\n\t\tlen = unmatched.length,\n\t\tmapped = map != null;\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (elem = unmatched[i]) ) {\n\t\t\tif ( !filter || filter( elem, context, xml ) ) {\n\t\t\t\tnewUnmatched.push( elem );\n\t\t\t\tif ( mapped ) {\n\t\t\t\t\tmap.push( i );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn newUnmatched;\n}\n\nfunction setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {\n\tif ( postFilter && !postFilter[ expando ] ) {\n\t\tpostFilter = setMatcher( postFilter );\n\t}\n\tif ( postFinder && !postFinder[ expando ] ) {\n\t\tpostFinder = setMatcher( postFinder, postSelector );\n\t}\n\treturn markFunction(function( seed, results, context, xml ) {\n\t\tvar temp, i, elem,\n\t\t\tpreMap = [],\n\t\t\tpostMap = [],\n\t\t\tpreexisting = results.length,\n\n\t\t\t// Get initial elements from seed or context\n\t\t\telems = seed || multipleContexts( selector || \"*\", context.nodeType ? [ context ] : context, [] ),\n\n\t\t\t// Prefilter to get matcher input, preserving a map for seed-results synchronization\n\t\t\tmatcherIn = preFilter && ( seed || !selector ) ?\n\t\t\t\tcondense( elems, preMap, preFilter, context, xml ) :\n\t\t\t\telems,\n\n\t\t\tmatcherOut = matcher ?\n\t\t\t\t// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,\n\t\t\t\tpostFinder || ( seed ? preFilter : preexisting || postFilter ) ?\n\n\t\t\t\t\t// ...intermediate processing is necessary\n\t\t\t\t\t[] :\n\n\t\t\t\t\t// ...otherwise use results directly\n\t\t\t\t\tresults :\n\t\t\t\tmatcherIn;\n\n\t\t// Find primary matches\n\t\tif ( matcher ) {\n\t\t\tmatcher( matcherIn, matcherOut, context, xml );\n\t\t}\n\n\t\t// Apply postFilter\n\t\tif ( postFilter ) {\n\t\t\ttemp = condense( matcherOut, postMap );\n\t\t\tpostFilter( temp, [], context, xml );\n\n\t\t\t// Un-match failing elements by moving them back to matcherIn\n\t\t\ti = temp.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( (elem = temp[i]) ) {\n\t\t\t\t\tmatcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif ( seed ) {\n\t\t\tif ( postFinder || preFilter ) {\n\t\t\t\tif ( postFinder ) {\n\t\t\t\t\t// Get the final matcherOut by condensing this intermediate into postFinder contexts\n\t\t\t\t\ttemp = [];\n\t\t\t\t\ti = matcherOut.length;\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = matcherOut[i]) ) {\n\t\t\t\t\t\t\t// Restore matcherIn since elem is not yet a final match\n\t\t\t\t\t\t\ttemp.push( (matcherIn[i] = elem) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tpostFinder( null, (matcherOut = []), temp, xml );\n\t\t\t\t}\n\n\t\t\t\t// Move matched elements from seed to results to keep them synchronized\n\t\t\t\ti = matcherOut.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tif ( (elem = matcherOut[i]) &&\n\t\t\t\t\t\t(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {\n\n\t\t\t\t\t\tseed[temp] = !(results[temp] = elem);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Add elements to results, through postFinder if defined\n\t\t} else {\n\t\t\tmatcherOut = condense(\n\t\t\t\tmatcherOut === results ?\n\t\t\t\t\tmatcherOut.splice( preexisting, matcherOut.length ) :\n\t\t\t\t\tmatcherOut\n\t\t\t);\n\t\t\tif ( postFinder ) {\n\t\t\t\tpostFinder( null, results, matcherOut, xml );\n\t\t\t} else {\n\t\t\t\tpush.apply( results, matcherOut );\n\t\t\t}\n\t\t}\n\t});\n}\n\nfunction matcherFromTokens( tokens ) {\n\tvar checkContext, matcher, j,\n\t\tlen = tokens.length,\n\t\tleadingRelative = Expr.relative[ tokens[0].type ],\n\t\timplicitRelative = leadingRelative || Expr.relative[\" \"],\n\t\ti = leadingRelative ? 1 : 0,\n\n\t\t// The foundational matcher ensures that elements are reachable from top-level context(s)\n\t\tmatchContext = addCombinator( function( elem ) {\n\t\t\treturn elem === checkContext;\n\t\t}, implicitRelative, true ),\n\t\tmatchAnyContext = addCombinator( function( elem ) {\n\t\t\treturn indexOf( checkContext, elem ) > -1;\n\t\t}, implicitRelative, true ),\n\t\tmatchers = [ function( elem, context, xml ) {\n\t\t\tvar ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (\n\t\t\t\t(checkContext = context).nodeType ?\n\t\t\t\t\tmatchContext( elem, context, xml ) :\n\t\t\t\t\tmatchAnyContext( elem, context, xml ) );\n\t\t\t// Avoid hanging onto element (issue #299)\n\t\t\tcheckContext = null;\n\t\t\treturn ret;\n\t\t} ];\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (matcher = Expr.relative[ tokens[i].type ]) ) {\n\t\t\tmatchers = [ addCombinator(elementMatcher( matchers ), matcher) ];\n\t\t} else {\n\t\t\tmatcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );\n\n\t\t\t// Return special upon seeing a positional matcher\n\t\t\tif ( matcher[ expando ] ) {\n\t\t\t\t// Find the next relative operator (if any) for proper handling\n\t\t\t\tj = ++i;\n\t\t\t\tfor ( ; j < len; j++ ) {\n\t\t\t\t\tif ( Expr.relative[ tokens[j].type ] ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn setMatcher(\n\t\t\t\t\ti > 1 && elementMatcher( matchers ),\n\t\t\t\t\ti > 1 && toSelector(\n\t\t\t\t\t\t// If the preceding token was a descendant combinator, insert an implicit any-element `*`\n\t\t\t\t\t\ttokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === \" \" ? \"*\" : \"\" })\n\t\t\t\t\t).replace( rtrim, \"$1\" ),\n\t\t\t\t\tmatcher,\n\t\t\t\t\ti < j && matcherFromTokens( tokens.slice( i, j ) ),\n\t\t\t\t\tj < len && matcherFromTokens( (tokens = tokens.slice( j )) ),\n\t\t\t\t\tj < len && toSelector( tokens )\n\t\t\t\t);\n\t\t\t}\n\t\t\tmatchers.push( matcher );\n\t\t}\n\t}\n\n\treturn elementMatcher( matchers );\n}\n\nfunction matcherFromGroupMatchers( elementMatchers, setMatchers ) {\n\tvar bySet = setMatchers.length > 0,\n\t\tbyElement = elementMatchers.length > 0,\n\t\tsuperMatcher = function( seed, context, xml, results, outermost ) {\n\t\t\tvar elem, j, matcher,\n\t\t\t\tmatchedCount = 0,\n\t\t\t\ti = \"0\",\n\t\t\t\tunmatched = seed && [],\n\t\t\t\tsetMatched = [],\n\t\t\t\tcontextBackup = outermostContext,\n\t\t\t\t// We must always have either seed elements or outermost context\n\t\t\t\telems = seed || byElement && Expr.find[\"TAG\"]( \"*\", outermost ),\n\t\t\t\t// Use integer dirruns iff this is the outermost matcher\n\t\t\t\tdirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),\n\t\t\t\tlen = elems.length;\n\n\t\t\tif ( outermost ) {\n\t\t\t\toutermostContext = context === document || context || outermost;\n\t\t\t}\n\n\t\t\t// Add elements passing elementMatchers directly to results\n\t\t\t// Support: IE<9, Safari\n\t\t\t// Tolerate NodeList properties (IE: \"length\"; Safari: <number>) matching elements by id\n\t\t\tfor ( ; i !== len && (elem = elems[i]) != null; i++ ) {\n\t\t\t\tif ( byElement && elem ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\tif ( !context && elem.ownerDocument !== document ) {\n\t\t\t\t\t\tsetDocument( elem );\n\t\t\t\t\t\txml = !documentIsHTML;\n\t\t\t\t\t}\n\t\t\t\t\twhile ( (matcher = elementMatchers[j++]) ) {\n\t\t\t\t\t\tif ( matcher( elem, context || document, xml) ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( outermost ) {\n\t\t\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Track unmatched elements for set filters\n\t\t\t\tif ( bySet ) {\n\t\t\t\t\t// They will have gone through all possible matchers\n\t\t\t\t\tif ( (elem = !matcher && elem) ) {\n\t\t\t\t\t\tmatchedCount--;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Lengthen the array for every element, matched or not\n\t\t\t\t\tif ( seed ) {\n\t\t\t\t\t\tunmatched.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// `i` is now the count of elements visited above, and adding it to `matchedCount`\n\t\t\t// makes the latter nonnegative.\n\t\t\tmatchedCount += i;\n\n\t\t\t// Apply set filters to unmatched elements\n\t\t\t// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`\n\t\t\t// equals `i`), unless we didn't visit _any_ elements in the above loop because we have\n\t\t\t// no element matchers and no seed.\n\t\t\t// Incrementing an initially-string \"0\" `i` allows `i` to remain a string only in that\n\t\t\t// case, which will result in a \"00\" `matchedCount` that differs from `i` but is also\n\t\t\t// numerically zero.\n\t\t\tif ( bySet && i !== matchedCount ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (matcher = setMatchers[j++]) ) {\n\t\t\t\t\tmatcher( unmatched, setMatched, context, xml );\n\t\t\t\t}\n\n\t\t\t\tif ( seed ) {\n\t\t\t\t\t// Reintegrate element matches to eliminate the need for sorting\n\t\t\t\t\tif ( matchedCount > 0 ) {\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tif ( !(unmatched[i] || setMatched[i]) ) {\n\t\t\t\t\t\t\t\tsetMatched[i] = pop.call( results );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Discard index placeholder values to get only actual matches\n\t\t\t\t\tsetMatched = condense( setMatched );\n\t\t\t\t}\n\n\t\t\t\t// Add matches to results\n\t\t\t\tpush.apply( results, setMatched );\n\n\t\t\t\t// Seedless set matches succeeding multiple successful matchers stipulate sorting\n\t\t\t\tif ( outermost && !seed && setMatched.length > 0 &&\n\t\t\t\t\t( matchedCount + setMatchers.length ) > 1 ) {\n\n\t\t\t\t\tSizzle.uniqueSort( results );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Override manipulation of globals by nested matchers\n\t\t\tif ( outermost ) {\n\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\toutermostContext = contextBackup;\n\t\t\t}\n\n\t\t\treturn unmatched;\n\t\t};\n\n\treturn bySet ?\n\t\tmarkFunction( superMatcher ) :\n\t\tsuperMatcher;\n}\n\ncompile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {\n\tvar i,\n\t\tsetMatchers = [],\n\t\telementMatchers = [],\n\t\tcached = compilerCache[ selector + \" \" ];\n\n\tif ( !cached ) {\n\t\t// Generate a function of recursive functions that can be used to check each element\n\t\tif ( !match ) {\n\t\t\tmatch = tokenize( selector );\n\t\t}\n\t\ti = match.length;\n\t\twhile ( i-- ) {\n\t\t\tcached = matcherFromTokens( match[i] );\n\t\t\tif ( cached[ expando ] ) {\n\t\t\t\tsetMatchers.push( cached );\n\t\t\t} else {\n\t\t\t\telementMatchers.push( cached );\n\t\t\t}\n\t\t}\n\n\t\t// Cache the compiled function\n\t\tcached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );\n\n\t\t// Save selector and tokenization\n\t\tcached.selector = selector;\n\t}\n\treturn cached;\n};\n\n/**\n * A low-level selection function that works with Sizzle's compiled\n *  selector functions\n * @param {String|Function} selector A selector or a pre-compiled\n *  selector function built with Sizzle.compile\n * @param {Element} context\n * @param {Array} [results]\n * @param {Array} [seed] A set of elements to match against\n */\nselect = Sizzle.select = function( selector, context, results, seed ) {\n\tvar i, tokens, token, type, find,\n\t\tcompiled = typeof selector === \"function\" && selector,\n\t\tmatch = !seed && tokenize( (selector = compiled.selector || selector) );\n\n\tresults = results || [];\n\n\t// Try to minimize operations if there is only one selector in the list and no seed\n\t// (the latter of which guarantees us context)\n\tif ( match.length === 1 ) {\n\n\t\t// Reduce context if the leading compound selector is an ID\n\t\ttokens = match[0] = match[0].slice( 0 );\n\t\tif ( tokens.length > 2 && (token = tokens[0]).type === \"ID\" &&\n\t\t\t\tsupport.getById && context.nodeType === 9 && documentIsHTML &&\n\t\t\t\tExpr.relative[ tokens[1].type ] ) {\n\n\t\t\tcontext = ( Expr.find[\"ID\"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];\n\t\t\tif ( !context ) {\n\t\t\t\treturn results;\n\n\t\t\t// Precompiled matchers will still verify ancestry, so step up a level\n\t\t\t} else if ( compiled ) {\n\t\t\t\tcontext = context.parentNode;\n\t\t\t}\n\n\t\t\tselector = selector.slice( tokens.shift().value.length );\n\t\t}\n\n\t\t// Fetch a seed set for right-to-left matching\n\t\ti = matchExpr[\"needsContext\"].test( selector ) ? 0 : tokens.length;\n\t\twhile ( i-- ) {\n\t\t\ttoken = tokens[i];\n\n\t\t\t// Abort if we hit a combinator\n\t\t\tif ( Expr.relative[ (type = token.type) ] ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( (find = Expr.find[ type ]) ) {\n\t\t\t\t// Search, expanding context for leading sibling combinators\n\t\t\t\tif ( (seed = find(\n\t\t\t\t\ttoken.matches[0].replace( runescape, funescape ),\n\t\t\t\t\trsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context\n\t\t\t\t)) ) {\n\n\t\t\t\t\t// If seed is empty or no tokens remain, we can return early\n\t\t\t\t\ttokens.splice( i, 1 );\n\t\t\t\t\tselector = seed.length && toSelector( tokens );\n\t\t\t\t\tif ( !selector ) {\n\t\t\t\t\t\tpush.apply( results, seed );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Compile and execute a filtering function if one is not provided\n\t// Provide `match` to avoid retokenization if we modified the selector above\n\t( compiled || compile( selector, match ) )(\n\t\tseed,\n\t\tcontext,\n\t\t!documentIsHTML,\n\t\tresults,\n\t\t!context || rsibling.test( selector ) && testContext( context.parentNode ) || context\n\t);\n\treturn results;\n};\n\n// One-time assignments\n\n// Sort stability\nsupport.sortStable = expando.split(\"\").sort( sortOrder ).join(\"\") === expando;\n\n// Support: Chrome 14-35+\n// Always assume duplicates if they aren't passed to the comparison function\nsupport.detectDuplicates = !!hasDuplicate;\n\n// Initialize against the default document\nsetDocument();\n\n// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)\n// Detached nodes confoundingly follow *each other*\nsupport.sortDetached = assert(function( div1 ) {\n\t// Should return 1, but returns 4 (following)\n\treturn div1.compareDocumentPosition( document.createElement(\"div\") ) & 1;\n});\n\n// Support: IE<8\n// Prevent attribute/property \"interpolation\"\n// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx\nif ( !assert(function( div ) {\n\tdiv.innerHTML = \"<a href='#'></a>\";\n\treturn div.firstChild.getAttribute(\"href\") === \"#\" ;\n}) ) {\n\taddHandle( \"type|href|height|width\", function( elem, name, isXML ) {\n\t\tif ( !isXML ) {\n\t\t\treturn elem.getAttribute( name, name.toLowerCase() === \"type\" ? 1 : 2 );\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use defaultValue in place of getAttribute(\"value\")\nif ( !support.attributes || !assert(function( div ) {\n\tdiv.innerHTML = \"<input/>\";\n\tdiv.firstChild.setAttribute( \"value\", \"\" );\n\treturn div.firstChild.getAttribute( \"value\" ) === \"\";\n}) ) {\n\taddHandle( \"value\", function( elem, name, isXML ) {\n\t\tif ( !isXML && elem.nodeName.toLowerCase() === \"input\" ) {\n\t\t\treturn elem.defaultValue;\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use getAttributeNode to fetch booleans when getAttribute lies\nif ( !assert(function( div ) {\n\treturn div.getAttribute(\"disabled\") == null;\n}) ) {\n\taddHandle( booleans, function( elem, name, isXML ) {\n\t\tvar val;\n\t\tif ( !isXML ) {\n\t\t\treturn elem[ name ] === true ? name.toLowerCase() :\n\t\t\t\t\t(val = elem.getAttributeNode( name )) && val.specified ?\n\t\t\t\t\tval.value :\n\t\t\t\tnull;\n\t\t}\n\t});\n}\n\nreturn Sizzle;\n\n})( window );\n\n\n\njQuery.find = Sizzle;\njQuery.expr = Sizzle.selectors;\njQuery.expr[ \":\" ] = jQuery.expr.pseudos;\njQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;\njQuery.text = Sizzle.getText;\njQuery.isXMLDoc = Sizzle.isXML;\njQuery.contains = Sizzle.contains;\n\n\n\nvar dir = function( elem, dir, until ) {\n\tvar matched = [],\n\t\ttruncate = until !== undefined;\n\n\twhile ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {\n\t\tif ( elem.nodeType === 1 ) {\n\t\t\tif ( truncate && jQuery( elem ).is( until ) ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tmatched.push( elem );\n\t\t}\n\t}\n\treturn matched;\n};\n\n\nvar siblings = function( n, elem ) {\n\tvar matched = [];\n\n\tfor ( ; n; n = n.nextSibling ) {\n\t\tif ( n.nodeType === 1 && n !== elem ) {\n\t\t\tmatched.push( n );\n\t\t}\n\t}\n\n\treturn matched;\n};\n\n\nvar rneedsContext = jQuery.expr.match.needsContext;\n\nvar rsingleTag = ( /^<([\\w-]+)\\s*\\/?>(?:<\\/\\1>|)$/ );\n\n\n\nvar risSimple = /^.[^:#\\[\\.,]*$/;\n\n// Implement the identical functionality for filter and not\nfunction winnow( elements, qualifier, not ) {\n\tif ( jQuery.isFunction( qualifier ) ) {\n\t\treturn jQuery.grep( elements, function( elem, i ) {\n\t\t\t/* jshint -W018 */\n\t\t\treturn !!qualifier.call( elem, i, elem ) !== not;\n\t\t} );\n\n\t}\n\n\tif ( qualifier.nodeType ) {\n\t\treturn jQuery.grep( elements, function( elem ) {\n\t\t\treturn ( elem === qualifier ) !== not;\n\t\t} );\n\n\t}\n\n\tif ( typeof qualifier === \"string\" ) {\n\t\tif ( risSimple.test( qualifier ) ) {\n\t\t\treturn jQuery.filter( qualifier, elements, not );\n\t\t}\n\n\t\tqualifier = jQuery.filter( qualifier, elements );\n\t}\n\n\treturn jQuery.grep( elements, function( elem ) {\n\t\treturn ( indexOf.call( qualifier, elem ) > -1 ) !== not;\n\t} );\n}\n\njQuery.filter = function( expr, elems, not ) {\n\tvar elem = elems[ 0 ];\n\n\tif ( not ) {\n\t\texpr = \":not(\" + expr + \")\";\n\t}\n\n\treturn elems.length === 1 && elem.nodeType === 1 ?\n\t\tjQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :\n\t\tjQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {\n\t\t\treturn elem.nodeType === 1;\n\t\t} ) );\n};\n\njQuery.fn.extend( {\n\tfind: function( selector ) {\n\t\tvar i,\n\t\t\tlen = this.length,\n\t\t\tret = [],\n\t\t\tself = this;\n\n\t\tif ( typeof selector !== \"string\" ) {\n\t\t\treturn this.pushStack( jQuery( selector ).filter( function() {\n\t\t\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\t\t\tif ( jQuery.contains( self[ i ], this ) ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} ) );\n\t\t}\n\n\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\tjQuery.find( selector, self[ i ], ret );\n\t\t}\n\n\t\t// Needed because $( selector, context ) becomes $( context ).find( selector )\n\t\tret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );\n\t\tret.selector = this.selector ? this.selector + \" \" + selector : selector;\n\t\treturn ret;\n\t},\n\tfilter: function( selector ) {\n\t\treturn this.pushStack( winnow( this, selector || [], false ) );\n\t},\n\tnot: function( selector ) {\n\t\treturn this.pushStack( winnow( this, selector || [], true ) );\n\t},\n\tis: function( selector ) {\n\t\treturn !!winnow(\n\t\t\tthis,\n\n\t\t\t// If this is a positional/relative selector, check membership in the returned set\n\t\t\t// so $(\"p:first\").is(\"p:last\") won't return true for a doc with two \"p\".\n\t\t\ttypeof selector === \"string\" && rneedsContext.test( selector ) ?\n\t\t\t\tjQuery( selector ) :\n\t\t\t\tselector || [],\n\t\t\tfalse\n\t\t).length;\n\t}\n} );\n\n\n// Initialize a jQuery object\n\n\n// A central reference to the root jQuery(document)\nvar rootjQuery,\n\n\t// A simple way to check for HTML strings\n\t// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)\n\t// Strict HTML recognition (#11290: must start with <)\n\trquickExpr = /^(?:\\s*(<[\\w\\W]+>)[^>]*|#([\\w-]*))$/,\n\n\tinit = jQuery.fn.init = function( selector, context, root ) {\n\t\tvar match, elem;\n\n\t\t// HANDLE: $(\"\"), $(null), $(undefined), $(false)\n\t\tif ( !selector ) {\n\t\t\treturn this;\n\t\t}\n\n\t\t// Method init() accepts an alternate rootjQuery\n\t\t// so migrate can support jQuery.sub (gh-2101)\n\t\troot = root || rootjQuery;\n\n\t\t// Handle HTML strings\n\t\tif ( typeof selector === \"string\" ) {\n\t\t\tif ( selector[ 0 ] === \"<\" &&\n\t\t\t\tselector[ selector.length - 1 ] === \">\" &&\n\t\t\t\tselector.length >= 3 ) {\n\n\t\t\t\t// Assume that strings that start and end with <> are HTML and skip the regex check\n\t\t\t\tmatch = [ null, selector, null ];\n\n\t\t\t} else {\n\t\t\t\tmatch = rquickExpr.exec( selector );\n\t\t\t}\n\n\t\t\t// Match html or make sure no context is specified for #id\n\t\t\tif ( match && ( match[ 1 ] || !context ) ) {\n\n\t\t\t\t// HANDLE: $(html) -> $(array)\n\t\t\t\tif ( match[ 1 ] ) {\n\t\t\t\t\tcontext = context instanceof jQuery ? context[ 0 ] : context;\n\n\t\t\t\t\t// Option to run scripts is true for back-compat\n\t\t\t\t\t// Intentionally let the error be thrown if parseHTML is not present\n\t\t\t\t\tjQuery.merge( this, jQuery.parseHTML(\n\t\t\t\t\t\tmatch[ 1 ],\n\t\t\t\t\t\tcontext && context.nodeType ? context.ownerDocument || context : document,\n\t\t\t\t\t\ttrue\n\t\t\t\t\t) );\n\n\t\t\t\t\t// HANDLE: $(html, props)\n\t\t\t\t\tif ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {\n\t\t\t\t\t\tfor ( match in context ) {\n\n\t\t\t\t\t\t\t// Properties of context are called as methods if possible\n\t\t\t\t\t\t\tif ( jQuery.isFunction( this[ match ] ) ) {\n\t\t\t\t\t\t\t\tthis[ match ]( context[ match ] );\n\n\t\t\t\t\t\t\t// ...and otherwise set as attributes\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tthis.attr( match, context[ match ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\treturn this;\n\n\t\t\t\t// HANDLE: $(#id)\n\t\t\t\t} else {\n\t\t\t\t\telem = document.getElementById( match[ 2 ] );\n\n\t\t\t\t\t// Support: Blackberry 4.6\n\t\t\t\t\t// gEBID returns nodes no longer in the document (#6963)\n\t\t\t\t\tif ( elem && elem.parentNode ) {\n\n\t\t\t\t\t\t// Inject the element directly into the jQuery object\n\t\t\t\t\t\tthis.length = 1;\n\t\t\t\t\t\tthis[ 0 ] = elem;\n\t\t\t\t\t}\n\n\t\t\t\t\tthis.context = document;\n\t\t\t\t\tthis.selector = selector;\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\n\t\t\t// HANDLE: $(expr, $(...))\n\t\t\t} else if ( !context || context.jquery ) {\n\t\t\t\treturn ( context || root ).find( selector );\n\n\t\t\t// HANDLE: $(expr, context)\n\t\t\t// (which is just equivalent to: $(context).find(expr)\n\t\t\t} else {\n\t\t\t\treturn this.constructor( context ).find( selector );\n\t\t\t}\n\n\t\t// HANDLE: $(DOMElement)\n\t\t} else if ( selector.nodeType ) {\n\t\t\tthis.context = this[ 0 ] = selector;\n\t\t\tthis.length = 1;\n\t\t\treturn this;\n\n\t\t// HANDLE: $(function)\n\t\t// Shortcut for document ready\n\t\t} else if ( jQuery.isFunction( selector ) ) {\n\t\t\treturn root.ready !== undefined ?\n\t\t\t\troot.ready( selector ) :\n\n\t\t\t\t// Execute immediately if ready is not present\n\t\t\t\tselector( jQuery );\n\t\t}\n\n\t\tif ( selector.selector !== undefined ) {\n\t\t\tthis.selector = selector.selector;\n\t\t\tthis.context = selector.context;\n\t\t}\n\n\t\treturn jQuery.makeArray( selector, this );\n\t};\n\n// Give the init function the jQuery prototype for later instantiation\ninit.prototype = jQuery.fn;\n\n// Initialize central reference\nrootjQuery = jQuery( document );\n\n\nvar rparentsprev = /^(?:parents|prev(?:Until|All))/,\n\n\t// Methods guaranteed to produce a unique set when starting from a unique set\n\tguaranteedUnique = {\n\t\tchildren: true,\n\t\tcontents: true,\n\t\tnext: true,\n\t\tprev: true\n\t};\n\njQuery.fn.extend( {\n\thas: function( target ) {\n\t\tvar targets = jQuery( target, this ),\n\t\t\tl = targets.length;\n\n\t\treturn this.filter( function() {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tif ( jQuery.contains( this, targets[ i ] ) ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t} );\n\t},\n\n\tclosest: function( selectors, context ) {\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tmatched = [],\n\t\t\tpos = rneedsContext.test( selectors ) || typeof selectors !== \"string\" ?\n\t\t\t\tjQuery( selectors, context || this.context ) :\n\t\t\t\t0;\n\n\t\tfor ( ; i < l; i++ ) {\n\t\t\tfor ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {\n\n\t\t\t\t// Always skip document fragments\n\t\t\t\tif ( cur.nodeType < 11 && ( pos ?\n\t\t\t\t\tpos.index( cur ) > -1 :\n\n\t\t\t\t\t// Don't pass non-elements to Sizzle\n\t\t\t\t\tcur.nodeType === 1 &&\n\t\t\t\t\t\tjQuery.find.matchesSelector( cur, selectors ) ) ) {\n\n\t\t\t\t\tmatched.push( cur );\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );\n\t},\n\n\t// Determine the position of an element within the set\n\tindex: function( elem ) {\n\n\t\t// No argument, return index in parent\n\t\tif ( !elem ) {\n\t\t\treturn ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;\n\t\t}\n\n\t\t// Index in selector\n\t\tif ( typeof elem === \"string\" ) {\n\t\t\treturn indexOf.call( jQuery( elem ), this[ 0 ] );\n\t\t}\n\n\t\t// Locate the position of the desired element\n\t\treturn indexOf.call( this,\n\n\t\t\t// If it receives a jQuery object, the first element is used\n\t\t\telem.jquery ? elem[ 0 ] : elem\n\t\t);\n\t},\n\n\tadd: function( selector, context ) {\n\t\treturn this.pushStack(\n\t\t\tjQuery.uniqueSort(\n\t\t\t\tjQuery.merge( this.get(), jQuery( selector, context ) )\n\t\t\t)\n\t\t);\n\t},\n\n\taddBack: function( selector ) {\n\t\treturn this.add( selector == null ?\n\t\t\tthis.prevObject : this.prevObject.filter( selector )\n\t\t);\n\t}\n} );\n\nfunction sibling( cur, dir ) {\n\twhile ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}\n\treturn cur;\n}\n\njQuery.each( {\n\tparent: function( elem ) {\n\t\tvar parent = elem.parentNode;\n\t\treturn parent && parent.nodeType !== 11 ? parent : null;\n\t},\n\tparents: function( elem ) {\n\t\treturn dir( elem, \"parentNode\" );\n\t},\n\tparentsUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"parentNode\", until );\n\t},\n\tnext: function( elem ) {\n\t\treturn sibling( elem, \"nextSibling\" );\n\t},\n\tprev: function( elem ) {\n\t\treturn sibling( elem, \"previousSibling\" );\n\t},\n\tnextAll: function( elem ) {\n\t\treturn dir( elem, \"nextSibling\" );\n\t},\n\tprevAll: function( elem ) {\n\t\treturn dir( elem, \"previousSibling\" );\n\t},\n\tnextUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"nextSibling\", until );\n\t},\n\tprevUntil: function( elem, i, until ) {\n\t\treturn dir( elem, \"previousSibling\", until );\n\t},\n\tsiblings: function( elem ) {\n\t\treturn siblings( ( elem.parentNode || {} ).firstChild, elem );\n\t},\n\tchildren: function( elem ) {\n\t\treturn siblings( elem.firstChild );\n\t},\n\tcontents: function( elem ) {\n\t\treturn elem.contentDocument || jQuery.merge( [], elem.childNodes );\n\t}\n}, function( name, fn ) {\n\tjQuery.fn[ name ] = function( until, selector ) {\n\t\tvar matched = jQuery.map( this, fn, until );\n\n\t\tif ( name.slice( -5 ) !== \"Until\" ) {\n\t\t\tselector = until;\n\t\t}\n\n\t\tif ( selector && typeof selector === \"string\" ) {\n\t\t\tmatched = jQuery.filter( selector, matched );\n\t\t}\n\n\t\tif ( this.length > 1 ) {\n\n\t\t\t// Remove duplicates\n\t\t\tif ( !guaranteedUnique[ name ] ) {\n\t\t\t\tjQuery.uniqueSort( matched );\n\t\t\t}\n\n\t\t\t// Reverse order for parents* and prev-derivatives\n\t\t\tif ( rparentsprev.test( name ) ) {\n\t\t\t\tmatched.reverse();\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched );\n\t};\n} );\nvar rnotwhite = ( /\\S+/g );\n\n\n\n// Convert String-formatted options into Object-formatted ones\nfunction createOptions( options ) {\n\tvar object = {};\n\tjQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {\n\t\tobject[ flag ] = true;\n\t} );\n\treturn object;\n}\n\n/*\n * Create a callback list using the following parameters:\n *\n *\toptions: an optional list of space-separated options that will change how\n *\t\t\tthe callback list behaves or a more traditional option object\n *\n * By default a callback list will act like an event callback list and can be\n * \"fired\" multiple times.\n *\n * Possible options:\n *\n *\tonce:\t\t\twill ensure the callback list can only be fired once (like a Deferred)\n *\n *\tmemory:\t\t\twill keep track of previous values and will call any callback added\n *\t\t\t\t\tafter the list has been fired right away with the latest \"memorized\"\n *\t\t\t\t\tvalues (like a Deferred)\n *\n *\tunique:\t\t\twill ensure a callback can only be added once (no duplicate in the list)\n *\n *\tstopOnFalse:\tinterrupt callings when a callback returns false\n *\n */\njQuery.Callbacks = function( options ) {\n\n\t// Convert options from String-formatted to Object-formatted if needed\n\t// (we check in cache first)\n\toptions = typeof options === \"string\" ?\n\t\tcreateOptions( options ) :\n\t\tjQuery.extend( {}, options );\n\n\tvar // Flag to know if list is currently firing\n\t\tfiring,\n\n\t\t// Last fire value for non-forgettable lists\n\t\tmemory,\n\n\t\t// Flag to know if list was already fired\n\t\tfired,\n\n\t\t// Flag to prevent firing\n\t\tlocked,\n\n\t\t// Actual callback list\n\t\tlist = [],\n\n\t\t// Queue of execution data for repeatable lists\n\t\tqueue = [],\n\n\t\t// Index of currently firing callback (modified by add/remove as needed)\n\t\tfiringIndex = -1,\n\n\t\t// Fire callbacks\n\t\tfire = function() {\n\n\t\t\t// Enforce single-firing\n\t\t\tlocked = options.once;\n\n\t\t\t// Execute callbacks for all pending executions,\n\t\t\t// respecting firingIndex overrides and runtime changes\n\t\t\tfired = firing = true;\n\t\t\tfor ( ; queue.length; firingIndex = -1 ) {\n\t\t\t\tmemory = queue.shift();\n\t\t\t\twhile ( ++firingIndex < list.length ) {\n\n\t\t\t\t\t// Run callback and check for early termination\n\t\t\t\t\tif ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&\n\t\t\t\t\t\toptions.stopOnFalse ) {\n\n\t\t\t\t\t\t// Jump to end and forget the data so .add doesn't re-fire\n\t\t\t\t\t\tfiringIndex = list.length;\n\t\t\t\t\t\tmemory = false;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Forget the data if we're done with it\n\t\t\tif ( !options.memory ) {\n\t\t\t\tmemory = false;\n\t\t\t}\n\n\t\t\tfiring = false;\n\n\t\t\t// Clean up if we're done firing for good\n\t\t\tif ( locked ) {\n\n\t\t\t\t// Keep an empty list if we have data for future add calls\n\t\t\t\tif ( memory ) {\n\t\t\t\t\tlist = [];\n\n\t\t\t\t// Otherwise, this object is spent\n\t\t\t\t} else {\n\t\t\t\t\tlist = \"\";\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\n\t\t// Actual Callbacks object\n\t\tself = {\n\n\t\t\t// Add a callback or a collection of callbacks to the list\n\t\t\tadd: function() {\n\t\t\t\tif ( list ) {\n\n\t\t\t\t\t// If we have memory from a past run, we should fire after adding\n\t\t\t\t\tif ( memory && !firing ) {\n\t\t\t\t\t\tfiringIndex = list.length - 1;\n\t\t\t\t\t\tqueue.push( memory );\n\t\t\t\t\t}\n\n\t\t\t\t\t( function add( args ) {\n\t\t\t\t\t\tjQuery.each( args, function( _, arg ) {\n\t\t\t\t\t\t\tif ( jQuery.isFunction( arg ) ) {\n\t\t\t\t\t\t\t\tif ( !options.unique || !self.has( arg ) ) {\n\t\t\t\t\t\t\t\t\tlist.push( arg );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else if ( arg && arg.length && jQuery.type( arg ) !== \"string\" ) {\n\n\t\t\t\t\t\t\t\t// Inspect recursively\n\t\t\t\t\t\t\t\tadd( arg );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} );\n\t\t\t\t\t} )( arguments );\n\n\t\t\t\t\tif ( memory && !firing ) {\n\t\t\t\t\t\tfire();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Remove a callback from the list\n\t\t\tremove: function() {\n\t\t\t\tjQuery.each( arguments, function( _, arg ) {\n\t\t\t\t\tvar index;\n\t\t\t\t\twhile ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {\n\t\t\t\t\t\tlist.splice( index, 1 );\n\n\t\t\t\t\t\t// Handle firing indexes\n\t\t\t\t\t\tif ( index <= firingIndex ) {\n\t\t\t\t\t\t\tfiringIndex--;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} );\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Check if a given callback is in the list.\n\t\t\t// If no argument is given, return whether or not list has callbacks attached.\n\t\t\thas: function( fn ) {\n\t\t\t\treturn fn ?\n\t\t\t\t\tjQuery.inArray( fn, list ) > -1 :\n\t\t\t\t\tlist.length > 0;\n\t\t\t},\n\n\t\t\t// Remove all callbacks from the list\n\t\t\tempty: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\tlist = [];\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Disable .fire and .add\n\t\t\t// Abort any current/pending executions\n\t\t\t// Clear all callbacks and values\n\t\t\tdisable: function() {\n\t\t\t\tlocked = queue = [];\n\t\t\t\tlist = memory = \"\";\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\tdisabled: function() {\n\t\t\t\treturn !list;\n\t\t\t},\n\n\t\t\t// Disable .fire\n\t\t\t// Also disable .add unless we have memory (since it would have no effect)\n\t\t\t// Abort any pending executions\n\t\t\tlock: function() {\n\t\t\t\tlocked = queue = [];\n\t\t\t\tif ( !memory ) {\n\t\t\t\t\tlist = memory = \"\";\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\tlocked: function() {\n\t\t\t\treturn !!locked;\n\t\t\t},\n\n\t\t\t// Call all callbacks with the given context and arguments\n\t\t\tfireWith: function( context, args ) {\n\t\t\t\tif ( !locked ) {\n\t\t\t\t\targs = args || [];\n\t\t\t\t\targs = [ context, args.slice ? args.slice() : args ];\n\t\t\t\t\tqueue.push( args );\n\t\t\t\t\tif ( !firing ) {\n\t\t\t\t\t\tfire();\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// Call all the callbacks with the given arguments\n\t\t\tfire: function() {\n\t\t\t\tself.fireWith( this, arguments );\n\t\t\t\treturn this;\n\t\t\t},\n\n\t\t\t// To know if the callbacks have already been called at least once\n\t\t\tfired: function() {\n\t\t\t\treturn !!fired;\n\t\t\t}\n\t\t};\n\n\treturn self;\n};\n\n\njQuery.extend( {\n\n\tDeferred: function( func ) {\n\t\tvar tuples = [\n\n\t\t\t\t// action, add listener, listener list, final state\n\t\t\t\t[ \"resolve\", \"done\", jQuery.Callbacks( \"once memory\" ), \"resolved\" ],\n\t\t\t\t[ \"reject\", \"fail\", jQuery.Callbacks( \"once memory\" ), \"rejected\" ],\n\t\t\t\t[ \"notify\", \"progress\", jQuery.Callbacks( \"memory\" ) ]\n\t\t\t],\n\t\t\tstate = \"pending\",\n\t\t\tpromise = {\n\t\t\t\tstate: function() {\n\t\t\t\t\treturn state;\n\t\t\t\t},\n\t\t\t\talways: function() {\n\t\t\t\t\tdeferred.done( arguments ).fail( arguments );\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\t\t\t\tthen: function( /* fnDone, fnFail, fnProgress */ ) {\n\t\t\t\t\tvar fns = arguments;\n\t\t\t\t\treturn jQuery.Deferred( function( newDefer ) {\n\t\t\t\t\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\t\t\t\t\tvar fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];\n\n\t\t\t\t\t\t\t// deferred[ done | fail | progress ] for forwarding actions to newDefer\n\t\t\t\t\t\t\tdeferred[ tuple[ 1 ] ]( function() {\n\t\t\t\t\t\t\t\tvar returned = fn && fn.apply( this, arguments );\n\t\t\t\t\t\t\t\tif ( returned && jQuery.isFunction( returned.promise ) ) {\n\t\t\t\t\t\t\t\t\treturned.promise()\n\t\t\t\t\t\t\t\t\t\t.progress( newDefer.notify )\n\t\t\t\t\t\t\t\t\t\t.done( newDefer.resolve )\n\t\t\t\t\t\t\t\t\t\t.fail( newDefer.reject );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tnewDefer[ tuple[ 0 ] + \"With\" ](\n\t\t\t\t\t\t\t\t\t\tthis === promise ? newDefer.promise() : this,\n\t\t\t\t\t\t\t\t\t\tfn ? [ returned ] : arguments\n\t\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} );\n\t\t\t\t\t\t} );\n\t\t\t\t\t\tfns = null;\n\t\t\t\t\t} ).promise();\n\t\t\t\t},\n\n\t\t\t\t// Get a promise for this deferred\n\t\t\t\t// If obj is provided, the promise aspect is added to the object\n\t\t\t\tpromise: function( obj ) {\n\t\t\t\t\treturn obj != null ? jQuery.extend( obj, promise ) : promise;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdeferred = {};\n\n\t\t// Keep pipe for back-compat\n\t\tpromise.pipe = promise.then;\n\n\t\t// Add list-specific methods\n\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\tvar list = tuple[ 2 ],\n\t\t\t\tstateString = tuple[ 3 ];\n\n\t\t\t// promise[ done | fail | progress ] = list.add\n\t\t\tpromise[ tuple[ 1 ] ] = list.add;\n\n\t\t\t// Handle state\n\t\t\tif ( stateString ) {\n\t\t\t\tlist.add( function() {\n\n\t\t\t\t\t// state = [ resolved | rejected ]\n\t\t\t\t\tstate = stateString;\n\n\t\t\t\t// [ reject_list | resolve_list ].disable; progress_list.lock\n\t\t\t\t}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );\n\t\t\t}\n\n\t\t\t// deferred[ resolve | reject | notify ]\n\t\t\tdeferred[ tuple[ 0 ] ] = function() {\n\t\t\t\tdeferred[ tuple[ 0 ] + \"With\" ]( this === deferred ? promise : this, arguments );\n\t\t\t\treturn this;\n\t\t\t};\n\t\t\tdeferred[ tuple[ 0 ] + \"With\" ] = list.fireWith;\n\t\t} );\n\n\t\t// Make the deferred a promise\n\t\tpromise.promise( deferred );\n\n\t\t// Call given func if any\n\t\tif ( func ) {\n\t\t\tfunc.call( deferred, deferred );\n\t\t}\n\n\t\t// All done!\n\t\treturn deferred;\n\t},\n\n\t// Deferred helper\n\twhen: function( subordinate /* , ..., subordinateN */ ) {\n\t\tvar i = 0,\n\t\t\tresolveValues = slice.call( arguments ),\n\t\t\tlength = resolveValues.length,\n\n\t\t\t// the count of uncompleted subordinates\n\t\t\tremaining = length !== 1 ||\n\t\t\t\t( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,\n\n\t\t\t// the master Deferred.\n\t\t\t// If resolveValues consist of only a single Deferred, just use that.\n\t\t\tdeferred = remaining === 1 ? subordinate : jQuery.Deferred(),\n\n\t\t\t// Update function for both resolve and progress values\n\t\t\tupdateFunc = function( i, contexts, values ) {\n\t\t\t\treturn function( value ) {\n\t\t\t\t\tcontexts[ i ] = this;\n\t\t\t\t\tvalues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;\n\t\t\t\t\tif ( values === progressValues ) {\n\t\t\t\t\t\tdeferred.notifyWith( contexts, values );\n\t\t\t\t\t} else if ( !( --remaining ) ) {\n\t\t\t\t\t\tdeferred.resolveWith( contexts, values );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t\t},\n\n\t\t\tprogressValues, progressContexts, resolveContexts;\n\n\t\t// Add listeners to Deferred subordinates; treat others as resolved\n\t\tif ( length > 1 ) {\n\t\t\tprogressValues = new Array( length );\n\t\t\tprogressContexts = new Array( length );\n\t\t\tresolveContexts = new Array( length );\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tif ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {\n\t\t\t\t\tresolveValues[ i ].promise()\n\t\t\t\t\t\t.progress( updateFunc( i, progressContexts, progressValues ) )\n\t\t\t\t\t\t.done( updateFunc( i, resolveContexts, resolveValues ) )\n\t\t\t\t\t\t.fail( deferred.reject );\n\t\t\t\t} else {\n\t\t\t\t\t--remaining;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// If we're not waiting on anything, resolve the master\n\t\tif ( !remaining ) {\n\t\t\tdeferred.resolveWith( resolveContexts, resolveValues );\n\t\t}\n\n\t\treturn deferred.promise();\n\t}\n} );\n\n\n// The deferred used on DOM ready\nvar readyList;\n\njQuery.fn.ready = function( fn ) {\n\n\t// Add the callback\n\tjQuery.ready.promise().done( fn );\n\n\treturn this;\n};\n\njQuery.extend( {\n\n\t// Is the DOM ready to be used? Set to true once it occurs.\n\tisReady: false,\n\n\t// A counter to track how many items to wait for before\n\t// the ready event fires. See #6781\n\treadyWait: 1,\n\n\t// Hold (or release) the ready event\n\tholdReady: function( hold ) {\n\t\tif ( hold ) {\n\t\t\tjQuery.readyWait++;\n\t\t} else {\n\t\t\tjQuery.ready( true );\n\t\t}\n\t},\n\n\t// Handle when the DOM is ready\n\tready: function( wait ) {\n\n\t\t// Abort if there are pending holds or we're already ready\n\t\tif ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Remember that the DOM is ready\n\t\tjQuery.isReady = true;\n\n\t\t// If a normal DOM Ready event fired, decrement, and wait if need be\n\t\tif ( wait !== true && --jQuery.readyWait > 0 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// If there are functions bound, to execute\n\t\treadyList.resolveWith( document, [ jQuery ] );\n\n\t\t// Trigger any bound ready events\n\t\tif ( jQuery.fn.triggerHandler ) {\n\t\t\tjQuery( document ).triggerHandler( \"ready\" );\n\t\t\tjQuery( document ).off( \"ready\" );\n\t\t}\n\t}\n} );\n\n/**\n * The ready event handler and self cleanup method\n */\nfunction completed() {\n\tdocument.removeEventListener( \"DOMContentLoaded\", completed );\n\twindow.removeEventListener( \"load\", completed );\n\tjQuery.ready();\n}\n\njQuery.ready.promise = function( obj ) {\n\tif ( !readyList ) {\n\n\t\treadyList = jQuery.Deferred();\n\n\t\t// Catch cases where $(document).ready() is called\n\t\t// after the browser event has already occurred.\n\t\t// Support: IE9-10 only\n\t\t// Older IE sometimes signals \"interactive\" too soon\n\t\tif ( document.readyState === \"complete\" ||\n\t\t\t( document.readyState !== \"loading\" && !document.documentElement.doScroll ) ) {\n\n\t\t\t// Handle it asynchronously to allow scripts the opportunity to delay ready\n\t\t\twindow.setTimeout( jQuery.ready );\n\n\t\t} else {\n\n\t\t\t// Use the handy event callback\n\t\t\tdocument.addEventListener( \"DOMContentLoaded\", completed );\n\n\t\t\t// A fallback to window.onload, that will always work\n\t\t\twindow.addEventListener( \"load\", completed );\n\t\t}\n\t}\n\treturn readyList.promise( obj );\n};\n\n// Kick off the DOM ready check even if the user does not\njQuery.ready.promise();\n\n\n\n\n// Multifunctional method to get and set values of a collection\n// The value/s can optionally be executed if it's a function\nvar access = function( elems, fn, key, value, chainable, emptyGet, raw ) {\n\tvar i = 0,\n\t\tlen = elems.length,\n\t\tbulk = key == null;\n\n\t// Sets many values\n\tif ( jQuery.type( key ) === \"object\" ) {\n\t\tchainable = true;\n\t\tfor ( i in key ) {\n\t\t\taccess( elems, fn, i, key[ i ], true, emptyGet, raw );\n\t\t}\n\n\t// Sets one value\n\t} else if ( value !== undefined ) {\n\t\tchainable = true;\n\n\t\tif ( !jQuery.isFunction( value ) ) {\n\t\t\traw = true;\n\t\t}\n\n\t\tif ( bulk ) {\n\n\t\t\t// Bulk operations run against the entire set\n\t\t\tif ( raw ) {\n\t\t\t\tfn.call( elems, value );\n\t\t\t\tfn = null;\n\n\t\t\t// ...except when executing function values\n\t\t\t} else {\n\t\t\t\tbulk = fn;\n\t\t\t\tfn = function( elem, key, value ) {\n\t\t\t\t\treturn bulk.call( jQuery( elem ), value );\n\t\t\t\t};\n\t\t\t}\n\t\t}\n\n\t\tif ( fn ) {\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\tfn(\n\t\t\t\t\telems[ i ], key, raw ?\n\t\t\t\t\tvalue :\n\t\t\t\t\tvalue.call( elems[ i ], i, fn( elems[ i ], key ) )\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t}\n\n\treturn chainable ?\n\t\telems :\n\n\t\t// Gets\n\t\tbulk ?\n\t\t\tfn.call( elems ) :\n\t\t\tlen ? fn( elems[ 0 ], key ) : emptyGet;\n};\nvar acceptData = function( owner ) {\n\n\t// Accepts only:\n\t//  - Node\n\t//    - Node.ELEMENT_NODE\n\t//    - Node.DOCUMENT_NODE\n\t//  - Object\n\t//    - Any\n\t/* jshint -W018 */\n\treturn owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );\n};\n\n\n\n\nfunction Data() {\n\tthis.expando = jQuery.expando + Data.uid++;\n}\n\nData.uid = 1;\n\nData.prototype = {\n\n\tregister: function( owner, initial ) {\n\t\tvar value = initial || {};\n\n\t\t// If it is a node unlikely to be stringify-ed or looped over\n\t\t// use plain assignment\n\t\tif ( owner.nodeType ) {\n\t\t\towner[ this.expando ] = value;\n\n\t\t// Otherwise secure it in a non-enumerable, non-writable property\n\t\t// configurability must be true to allow the property to be\n\t\t// deleted with the delete operator\n\t\t} else {\n\t\t\tObject.defineProperty( owner, this.expando, {\n\t\t\t\tvalue: value,\n\t\t\t\twritable: true,\n\t\t\t\tconfigurable: true\n\t\t\t} );\n\t\t}\n\t\treturn owner[ this.expando ];\n\t},\n\tcache: function( owner ) {\n\n\t\t// We can accept data for non-element nodes in modern browsers,\n\t\t// but we should not, see #8335.\n\t\t// Always return an empty object.\n\t\tif ( !acceptData( owner ) ) {\n\t\t\treturn {};\n\t\t}\n\n\t\t// Check if the owner object already has a cache\n\t\tvar value = owner[ this.expando ];\n\n\t\t// If not, create one\n\t\tif ( !value ) {\n\t\t\tvalue = {};\n\n\t\t\t// We can accept data for non-element nodes in modern browsers,\n\t\t\t// but we should not, see #8335.\n\t\t\t// Always return an empty object.\n\t\t\tif ( acceptData( owner ) ) {\n\n\t\t\t\t// If it is a node unlikely to be stringify-ed or looped over\n\t\t\t\t// use plain assignment\n\t\t\t\tif ( owner.nodeType ) {\n\t\t\t\t\towner[ this.expando ] = value;\n\n\t\t\t\t// Otherwise secure it in a non-enumerable property\n\t\t\t\t// configurable must be true to allow the property to be\n\t\t\t\t// deleted when data is removed\n\t\t\t\t} else {\n\t\t\t\t\tObject.defineProperty( owner, this.expando, {\n\t\t\t\t\t\tvalue: value,\n\t\t\t\t\t\tconfigurable: true\n\t\t\t\t\t} );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn value;\n\t},\n\tset: function( owner, data, value ) {\n\t\tvar prop,\n\t\t\tcache = this.cache( owner );\n\n\t\t// Handle: [ owner, key, value ] args\n\t\tif ( typeof data === \"string\" ) {\n\t\t\tcache[ data ] = value;\n\n\t\t// Handle: [ owner, { properties } ] args\n\t\t} else {\n\n\t\t\t// Copy the properties one-by-one to the cache object\n\t\t\tfor ( prop in data ) {\n\t\t\t\tcache[ prop ] = data[ prop ];\n\t\t\t}\n\t\t}\n\t\treturn cache;\n\t},\n\tget: function( owner, key ) {\n\t\treturn key === undefined ?\n\t\t\tthis.cache( owner ) :\n\t\t\towner[ this.expando ] && owner[ this.expando ][ key ];\n\t},\n\taccess: function( owner, key, value ) {\n\t\tvar stored;\n\n\t\t// In cases where either:\n\t\t//\n\t\t//   1. No key was specified\n\t\t//   2. A string key was specified, but no value provided\n\t\t//\n\t\t// Take the \"read\" path and allow the get method to determine\n\t\t// which value to return, respectively either:\n\t\t//\n\t\t//   1. The entire cache object\n\t\t//   2. The data stored at the key\n\t\t//\n\t\tif ( key === undefined ||\n\t\t\t\t( ( key && typeof key === \"string\" ) && value === undefined ) ) {\n\n\t\t\tstored = this.get( owner, key );\n\n\t\t\treturn stored !== undefined ?\n\t\t\t\tstored : this.get( owner, jQuery.camelCase( key ) );\n\t\t}\n\n\t\t// When the key is not a string, or both a key and value\n\t\t// are specified, set or extend (existing objects) with either:\n\t\t//\n\t\t//   1. An object of properties\n\t\t//   2. A key and value\n\t\t//\n\t\tthis.set( owner, key, value );\n\n\t\t// Since the \"set\" path can have two possible entry points\n\t\t// return the expected data based on which path was taken[*]\n\t\treturn value !== undefined ? value : key;\n\t},\n\tremove: function( owner, key ) {\n\t\tvar i, name, camel,\n\t\t\tcache = owner[ this.expando ];\n\n\t\tif ( cache === undefined ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( key === undefined ) {\n\t\t\tthis.register( owner );\n\n\t\t} else {\n\n\t\t\t// Support array or space separated string of keys\n\t\t\tif ( jQuery.isArray( key ) ) {\n\n\t\t\t\t// If \"name\" is an array of keys...\n\t\t\t\t// When data is initially created, via (\"key\", \"val\") signature,\n\t\t\t\t// keys will be converted to camelCase.\n\t\t\t\t// Since there is no way to tell _how_ a key was added, remove\n\t\t\t\t// both plain key and camelCase key. #12786\n\t\t\t\t// This will only penalize the array argument path.\n\t\t\t\tname = key.concat( key.map( jQuery.camelCase ) );\n\t\t\t} else {\n\t\t\t\tcamel = jQuery.camelCase( key );\n\n\t\t\t\t// Try the string as a key before any manipulation\n\t\t\t\tif ( key in cache ) {\n\t\t\t\t\tname = [ key, camel ];\n\t\t\t\t} else {\n\n\t\t\t\t\t// If a key with the spaces exists, use it.\n\t\t\t\t\t// Otherwise, create an array by matching non-whitespace\n\t\t\t\t\tname = camel;\n\t\t\t\t\tname = name in cache ?\n\t\t\t\t\t\t[ name ] : ( name.match( rnotwhite ) || [] );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\ti = name.length;\n\n\t\t\twhile ( i-- ) {\n\t\t\t\tdelete cache[ name[ i ] ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove the expando if there's no more data\n\t\tif ( key === undefined || jQuery.isEmptyObject( cache ) ) {\n\n\t\t\t// Support: Chrome <= 35-45+\n\t\t\t// Webkit & Blink performance suffers when deleting properties\n\t\t\t// from DOM nodes, so set to undefined instead\n\t\t\t// https://code.google.com/p/chromium/issues/detail?id=378607\n\t\t\tif ( owner.nodeType ) {\n\t\t\t\towner[ this.expando ] = undefined;\n\t\t\t} else {\n\t\t\t\tdelete owner[ this.expando ];\n\t\t\t}\n\t\t}\n\t},\n\thasData: function( owner ) {\n\t\tvar cache = owner[ this.expando ];\n\t\treturn cache !== undefined && !jQuery.isEmptyObject( cache );\n\t}\n};\nvar dataPriv = new Data();\n\nvar dataUser = new Data();\n\n\n\n//\tImplementation Summary\n//\n//\t1. Enforce API surface and semantic compatibility with 1.9.x branch\n//\t2. Improve the module's maintainability by reducing the storage\n//\t\tpaths to a single mechanism.\n//\t3. Use the same single mechanism to support \"private\" and \"user\" data.\n//\t4. _Never_ expose \"private\" data to user code (TODO: Drop _data, _removeData)\n//\t5. Avoid exposing implementation details on user objects (eg. expando properties)\n//\t6. Provide a clear path for implementation upgrade to WeakMap in 2014\n\nvar rbrace = /^(?:\\{[\\w\\W]*\\}|\\[[\\w\\W]*\\])$/,\n\trmultiDash = /[A-Z]/g;\n\nfunction dataAttr( elem, key, data ) {\n\tvar name;\n\n\t// If nothing was found internally, try to fetch any\n\t// data from the HTML5 data-* attribute\n\tif ( data === undefined && elem.nodeType === 1 ) {\n\t\tname = \"data-\" + key.replace( rmultiDash, \"-$&\" ).toLowerCase();\n\t\tdata = elem.getAttribute( name );\n\n\t\tif ( typeof data === \"string\" ) {\n\t\t\ttry {\n\t\t\t\tdata = data === \"true\" ? true :\n\t\t\t\t\tdata === \"false\" ? false :\n\t\t\t\t\tdata === \"null\" ? null :\n\n\t\t\t\t\t// Only convert to a number if it doesn't change the string\n\t\t\t\t\t+data + \"\" === data ? +data :\n\t\t\t\t\trbrace.test( data ) ? jQuery.parseJSON( data ) :\n\t\t\t\t\tdata;\n\t\t\t} catch ( e ) {}\n\n\t\t\t// Make sure we set the data so it isn't changed later\n\t\t\tdataUser.set( elem, key, data );\n\t\t} else {\n\t\t\tdata = undefined;\n\t\t}\n\t}\n\treturn data;\n}\n\njQuery.extend( {\n\thasData: function( elem ) {\n\t\treturn dataUser.hasData( elem ) || dataPriv.hasData( elem );\n\t},\n\n\tdata: function( elem, name, data ) {\n\t\treturn dataUser.access( elem, name, data );\n\t},\n\n\tremoveData: function( elem, name ) {\n\t\tdataUser.remove( elem, name );\n\t},\n\n\t// TODO: Now that all calls to _data and _removeData have been replaced\n\t// with direct calls to dataPriv methods, these can be deprecated.\n\t_data: function( elem, name, data ) {\n\t\treturn dataPriv.access( elem, name, data );\n\t},\n\n\t_removeData: function( elem, name ) {\n\t\tdataPriv.remove( elem, name );\n\t}\n} );\n\njQuery.fn.extend( {\n\tdata: function( key, value ) {\n\t\tvar i, name, data,\n\t\t\telem = this[ 0 ],\n\t\t\tattrs = elem && elem.attributes;\n\n\t\t// Gets all values\n\t\tif ( key === undefined ) {\n\t\t\tif ( this.length ) {\n\t\t\t\tdata = dataUser.get( elem );\n\n\t\t\t\tif ( elem.nodeType === 1 && !dataPriv.get( elem, \"hasDataAttrs\" ) ) {\n\t\t\t\t\ti = attrs.length;\n\t\t\t\t\twhile ( i-- ) {\n\n\t\t\t\t\t\t// Support: IE11+\n\t\t\t\t\t\t// The attrs elements can be null (#14894)\n\t\t\t\t\t\tif ( attrs[ i ] ) {\n\t\t\t\t\t\t\tname = attrs[ i ].name;\n\t\t\t\t\t\t\tif ( name.indexOf( \"data-\" ) === 0 ) {\n\t\t\t\t\t\t\t\tname = jQuery.camelCase( name.slice( 5 ) );\n\t\t\t\t\t\t\t\tdataAttr( elem, name, data[ name ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tdataPriv.set( elem, \"hasDataAttrs\", true );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn data;\n\t\t}\n\n\t\t// Sets multiple values\n\t\tif ( typeof key === \"object\" ) {\n\t\t\treturn this.each( function() {\n\t\t\t\tdataUser.set( this, key );\n\t\t\t} );\n\t\t}\n\n\t\treturn access( this, function( value ) {\n\t\t\tvar data, camelKey;\n\n\t\t\t// The calling jQuery object (element matches) is not empty\n\t\t\t// (and therefore has an element appears at this[ 0 ]) and the\n\t\t\t// `value` parameter was not undefined. An empty jQuery object\n\t\t\t// will result in `undefined` for elem = this[ 0 ] which will\n\t\t\t// throw an exception if an attempt to read a data cache is made.\n\t\t\tif ( elem && value === undefined ) {\n\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key as-is\n\t\t\t\tdata = dataUser.get( elem, key ) ||\n\n\t\t\t\t\t// Try to find dashed key if it exists (gh-2779)\n\t\t\t\t\t// This is for 2.2.x only\n\t\t\t\t\tdataUser.get( elem, key.replace( rmultiDash, \"-$&\" ).toLowerCase() );\n\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\tcamelKey = jQuery.camelCase( key );\n\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key camelized\n\t\t\t\tdata = dataUser.get( elem, camelKey );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to \"discover\" the data in\n\t\t\t\t// HTML5 custom data-* attrs\n\t\t\t\tdata = dataAttr( elem, camelKey, undefined );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// We tried really hard, but the data doesn't exist.\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Set the data...\n\t\t\tcamelKey = jQuery.camelCase( key );\n\t\t\tthis.each( function() {\n\n\t\t\t\t// First, attempt to store a copy or reference of any\n\t\t\t\t// data that might've been store with a camelCased key.\n\t\t\t\tvar data = dataUser.get( this, camelKey );\n\n\t\t\t\t// For HTML5 data-* attribute interop, we have to\n\t\t\t\t// store property names with dashes in a camelCase form.\n\t\t\t\t// This might not apply to all properties...*\n\t\t\t\tdataUser.set( this, camelKey, value );\n\n\t\t\t\t// *... In the case of properties that might _actually_\n\t\t\t\t// have dashes, we need to also store a copy of that\n\t\t\t\t// unchanged property.\n\t\t\t\tif ( key.indexOf( \"-\" ) > -1 && data !== undefined ) {\n\t\t\t\t\tdataUser.set( this, key, value );\n\t\t\t\t}\n\t\t\t} );\n\t\t}, null, value, arguments.length > 1, null, true );\n\t},\n\n\tremoveData: function( key ) {\n\t\treturn this.each( function() {\n\t\t\tdataUser.remove( this, key );\n\t\t} );\n\t}\n} );\n\n\njQuery.extend( {\n\tqueue: function( elem, type, data ) {\n\t\tvar queue;\n\n\t\tif ( elem ) {\n\t\t\ttype = ( type || \"fx\" ) + \"queue\";\n\t\t\tqueue = dataPriv.get( elem, type );\n\n\t\t\t// Speed up dequeue by getting out quickly if this is just a lookup\n\t\t\tif ( data ) {\n\t\t\t\tif ( !queue || jQuery.isArray( data ) ) {\n\t\t\t\t\tqueue = dataPriv.access( elem, type, jQuery.makeArray( data ) );\n\t\t\t\t} else {\n\t\t\t\t\tqueue.push( data );\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn queue || [];\n\t\t}\n\t},\n\n\tdequeue: function( elem, type ) {\n\t\ttype = type || \"fx\";\n\n\t\tvar queue = jQuery.queue( elem, type ),\n\t\t\tstartLength = queue.length,\n\t\t\tfn = queue.shift(),\n\t\t\thooks = jQuery._queueHooks( elem, type ),\n\t\t\tnext = function() {\n\t\t\t\tjQuery.dequeue( elem, type );\n\t\t\t};\n\n\t\t// If the fx queue is dequeued, always remove the progress sentinel\n\t\tif ( fn === \"inprogress\" ) {\n\t\t\tfn = queue.shift();\n\t\t\tstartLength--;\n\t\t}\n\n\t\tif ( fn ) {\n\n\t\t\t// Add a progress sentinel to prevent the fx queue from being\n\t\t\t// automatically dequeued\n\t\t\tif ( type === \"fx\" ) {\n\t\t\t\tqueue.unshift( \"inprogress\" );\n\t\t\t}\n\n\t\t\t// Clear up the last queue stop function\n\t\t\tdelete hooks.stop;\n\t\t\tfn.call( elem, next, hooks );\n\t\t}\n\n\t\tif ( !startLength && hooks ) {\n\t\t\thooks.empty.fire();\n\t\t}\n\t},\n\n\t// Not public - generate a queueHooks object, or return the current one\n\t_queueHooks: function( elem, type ) {\n\t\tvar key = type + \"queueHooks\";\n\t\treturn dataPriv.get( elem, key ) || dataPriv.access( elem, key, {\n\t\t\tempty: jQuery.Callbacks( \"once memory\" ).add( function() {\n\t\t\t\tdataPriv.remove( elem, [ type + \"queue\", key ] );\n\t\t\t} )\n\t\t} );\n\t}\n} );\n\njQuery.fn.extend( {\n\tqueue: function( type, data ) {\n\t\tvar setter = 2;\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tdata = type;\n\t\t\ttype = \"fx\";\n\t\t\tsetter--;\n\t\t}\n\n\t\tif ( arguments.length < setter ) {\n\t\t\treturn jQuery.queue( this[ 0 ], type );\n\t\t}\n\n\t\treturn data === undefined ?\n\t\t\tthis :\n\t\t\tthis.each( function() {\n\t\t\t\tvar queue = jQuery.queue( this, type, data );\n\n\t\t\t\t// Ensure a hooks for this queue\n\t\t\t\tjQuery._queueHooks( this, type );\n\n\t\t\t\tif ( type === \"fx\" && queue[ 0 ] !== \"inprogress\" ) {\n\t\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t\t}\n\t\t\t} );\n\t},\n\tdequeue: function( type ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.dequeue( this, type );\n\t\t} );\n\t},\n\tclearQueue: function( type ) {\n\t\treturn this.queue( type || \"fx\", [] );\n\t},\n\n\t// Get a promise resolved when queues of a certain type\n\t// are emptied (fx is the type by default)\n\tpromise: function( type, obj ) {\n\t\tvar tmp,\n\t\t\tcount = 1,\n\t\t\tdefer = jQuery.Deferred(),\n\t\t\telements = this,\n\t\t\ti = this.length,\n\t\t\tresolve = function() {\n\t\t\t\tif ( !( --count ) ) {\n\t\t\t\t\tdefer.resolveWith( elements, [ elements ] );\n\t\t\t\t}\n\t\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tobj = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\ttype = type || \"fx\";\n\n\t\twhile ( i-- ) {\n\t\t\ttmp = dataPriv.get( elements[ i ], type + \"queueHooks\" );\n\t\t\tif ( tmp && tmp.empty ) {\n\t\t\t\tcount++;\n\t\t\t\ttmp.empty.add( resolve );\n\t\t\t}\n\t\t}\n\t\tresolve();\n\t\treturn defer.promise( obj );\n\t}\n} );\nvar pnum = ( /[+-]?(?:\\d*\\.|)\\d+(?:[eE][+-]?\\d+|)/ ).source;\n\nvar rcssNum = new RegExp( \"^(?:([+-])=|)(\" + pnum + \")([a-z%]*)$\", \"i\" );\n\n\nvar cssExpand = [ \"Top\", \"Right\", \"Bottom\", \"Left\" ];\n\nvar isHidden = function( elem, el ) {\n\n\t\t// isHidden might be called from jQuery#filter function;\n\t\t// in that case, element will be second argument\n\t\telem = el || elem;\n\t\treturn jQuery.css( elem, \"display\" ) === \"none\" ||\n\t\t\t!jQuery.contains( elem.ownerDocument, elem );\n\t};\n\n\n\nfunction adjustCSS( elem, prop, valueParts, tween ) {\n\tvar adjusted,\n\t\tscale = 1,\n\t\tmaxIterations = 20,\n\t\tcurrentValue = tween ?\n\t\t\tfunction() { return tween.cur(); } :\n\t\t\tfunction() { return jQuery.css( elem, prop, \"\" ); },\n\t\tinitial = currentValue(),\n\t\tunit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" ),\n\n\t\t// Starting value computation is required for potential unit mismatches\n\t\tinitialInUnit = ( jQuery.cssNumber[ prop ] || unit !== \"px\" && +initial ) &&\n\t\t\trcssNum.exec( jQuery.css( elem, prop ) );\n\n\tif ( initialInUnit && initialInUnit[ 3 ] !== unit ) {\n\n\t\t// Trust units reported by jQuery.css\n\t\tunit = unit || initialInUnit[ 3 ];\n\n\t\t// Make sure we update the tween properties later on\n\t\tvalueParts = valueParts || [];\n\n\t\t// Iteratively approximate from a nonzero starting point\n\t\tinitialInUnit = +initial || 1;\n\n\t\tdo {\n\n\t\t\t// If previous iteration zeroed out, double until we get *something*.\n\t\t\t// Use string for doubling so we don't accidentally see scale as unchanged below\n\t\t\tscale = scale || \".5\";\n\n\t\t\t// Adjust and apply\n\t\t\tinitialInUnit = initialInUnit / scale;\n\t\t\tjQuery.style( elem, prop, initialInUnit + unit );\n\n\t\t// Update scale, tolerating zero or NaN from tween.cur()\n\t\t// Break the loop if scale is unchanged or perfect, or if we've just had enough.\n\t\t} while (\n\t\t\tscale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations\n\t\t);\n\t}\n\n\tif ( valueParts ) {\n\t\tinitialInUnit = +initialInUnit || +initial || 0;\n\n\t\t// Apply relative offset (+=/-=) if specified\n\t\tadjusted = valueParts[ 1 ] ?\n\t\t\tinitialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :\n\t\t\t+valueParts[ 2 ];\n\t\tif ( tween ) {\n\t\t\ttween.unit = unit;\n\t\t\ttween.start = initialInUnit;\n\t\t\ttween.end = adjusted;\n\t\t}\n\t}\n\treturn adjusted;\n}\nvar rcheckableType = ( /^(?:checkbox|radio)$/i );\n\nvar rtagName = ( /<([\\w:-]+)/ );\n\nvar rscriptType = ( /^$|\\/(?:java|ecma)script/i );\n\n\n\n// We have to close these tags to support XHTML (#13200)\nvar wrapMap = {\n\n\t// Support: IE9\n\toption: [ 1, \"<select multiple='multiple'>\", \"</select>\" ],\n\n\t// XHTML parsers do not magically insert elements in the\n\t// same way that tag soup parsers do. So we cannot shorten\n\t// this by omitting <tbody> or other required elements.\n\tthead: [ 1, \"<table>\", \"</table>\" ],\n\tcol: [ 2, \"<table><colgroup>\", \"</colgroup></table>\" ],\n\ttr: [ 2, \"<table><tbody>\", \"</tbody></table>\" ],\n\ttd: [ 3, \"<table><tbody><tr>\", \"</tr></tbody></table>\" ],\n\n\t_default: [ 0, \"\", \"\" ]\n};\n\n// Support: IE9\nwrapMap.optgroup = wrapMap.option;\n\nwrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;\nwrapMap.th = wrapMap.td;\n\n\nfunction getAll( context, tag ) {\n\n\t// Support: IE9-11+\n\t// Use typeof to avoid zero-argument method invocation on host objects (#15151)\n\tvar ret = typeof context.getElementsByTagName !== \"undefined\" ?\n\t\t\tcontext.getElementsByTagName( tag || \"*\" ) :\n\t\t\ttypeof context.querySelectorAll !== \"undefined\" ?\n\t\t\t\tcontext.querySelectorAll( tag || \"*\" ) :\n\t\t\t[];\n\n\treturn tag === undefined || tag && jQuery.nodeName( context, tag ) ?\n\t\tjQuery.merge( [ context ], ret ) :\n\t\tret;\n}\n\n\n// Mark scripts as having already been evaluated\nfunction setGlobalEval( elems, refElements ) {\n\tvar i = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\tdataPriv.set(\n\t\t\telems[ i ],\n\t\t\t\"globalEval\",\n\t\t\t!refElements || dataPriv.get( refElements[ i ], \"globalEval\" )\n\t\t);\n\t}\n}\n\n\nvar rhtml = /<|&#?\\w+;/;\n\nfunction buildFragment( elems, context, scripts, selection, ignored ) {\n\tvar elem, tmp, tag, wrap, contains, j,\n\t\tfragment = context.createDocumentFragment(),\n\t\tnodes = [],\n\t\ti = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\telem = elems[ i ];\n\n\t\tif ( elem || elem === 0 ) {\n\n\t\t\t// Add nodes directly\n\t\t\tif ( jQuery.type( elem ) === \"object\" ) {\n\n\t\t\t\t// Support: Android<4.1, PhantomJS<2\n\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\tjQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );\n\n\t\t\t// Convert non-html into a text node\n\t\t\t} else if ( !rhtml.test( elem ) ) {\n\t\t\t\tnodes.push( context.createTextNode( elem ) );\n\n\t\t\t// Convert html into DOM nodes\n\t\t\t} else {\n\t\t\t\ttmp = tmp || fragment.appendChild( context.createElement( \"div\" ) );\n\n\t\t\t\t// Deserialize a standard representation\n\t\t\t\ttag = ( rtagName.exec( elem ) || [ \"\", \"\" ] )[ 1 ].toLowerCase();\n\t\t\t\twrap = wrapMap[ tag ] || wrapMap._default;\n\t\t\t\ttmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];\n\n\t\t\t\t// Descend through wrappers to the right content\n\t\t\t\tj = wrap[ 0 ];\n\t\t\t\twhile ( j-- ) {\n\t\t\t\t\ttmp = tmp.lastChild;\n\t\t\t\t}\n\n\t\t\t\t// Support: Android<4.1, PhantomJS<2\n\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\tjQuery.merge( nodes, tmp.childNodes );\n\n\t\t\t\t// Remember the top-level container\n\t\t\t\ttmp = fragment.firstChild;\n\n\t\t\t\t// Ensure the created nodes are orphaned (#12392)\n\t\t\t\ttmp.textContent = \"\";\n\t\t\t}\n\t\t}\n\t}\n\n\t// Remove wrapper from fragment\n\tfragment.textContent = \"\";\n\n\ti = 0;\n\twhile ( ( elem = nodes[ i++ ] ) ) {\n\n\t\t// Skip elements already in the context collection (trac-4087)\n\t\tif ( selection && jQuery.inArray( elem, selection ) > -1 ) {\n\t\t\tif ( ignored ) {\n\t\t\t\tignored.push( elem );\n\t\t\t}\n\t\t\tcontinue;\n\t\t}\n\n\t\tcontains = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Append to fragment\n\t\ttmp = getAll( fragment.appendChild( elem ), \"script\" );\n\n\t\t// Preserve script evaluation history\n\t\tif ( contains ) {\n\t\t\tsetGlobalEval( tmp );\n\t\t}\n\n\t\t// Capture executables\n\t\tif ( scripts ) {\n\t\t\tj = 0;\n\t\t\twhile ( ( elem = tmp[ j++ ] ) ) {\n\t\t\t\tif ( rscriptType.test( elem.type || \"\" ) ) {\n\t\t\t\t\tscripts.push( elem );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn fragment;\n}\n\n\n( function() {\n\tvar fragment = document.createDocumentFragment(),\n\t\tdiv = fragment.appendChild( document.createElement( \"div\" ) ),\n\t\tinput = document.createElement( \"input\" );\n\n\t// Support: Android 4.0-4.3, Safari<=5.1\n\t// Check state lost if the name is set (#11217)\n\t// Support: Windows Web Apps (WWA)\n\t// `name` and `type` must use .setAttribute for WWA (#14901)\n\tinput.setAttribute( \"type\", \"radio\" );\n\tinput.setAttribute( \"checked\", \"checked\" );\n\tinput.setAttribute( \"name\", \"t\" );\n\n\tdiv.appendChild( input );\n\n\t// Support: Safari<=5.1, Android<4.2\n\t// Older WebKit doesn't clone checked state correctly in fragments\n\tsupport.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;\n\n\t// Support: IE<=11+\n\t// Make sure textarea (and checkbox) defaultValue is properly cloned\n\tdiv.innerHTML = \"<textarea>x</textarea>\";\n\tsupport.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;\n} )();\n\n\nvar\n\trkeyEvent = /^key/,\n\trmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,\n\trtypenamespace = /^([^.]*)(?:\\.(.+)|)/;\n\nfunction returnTrue() {\n\treturn true;\n}\n\nfunction returnFalse() {\n\treturn false;\n}\n\n// Support: IE9\n// See #13393 for more info\nfunction safeActiveElement() {\n\ttry {\n\t\treturn document.activeElement;\n\t} catch ( err ) { }\n}\n\nfunction on( elem, types, selector, data, fn, one ) {\n\tvar origFn, type;\n\n\t// Types can be a map of types/handlers\n\tif ( typeof types === \"object\" ) {\n\n\t\t// ( types-Object, selector, data )\n\t\tif ( typeof selector !== \"string\" ) {\n\n\t\t\t// ( types-Object, data )\n\t\t\tdata = data || selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tfor ( type in types ) {\n\t\t\ton( elem, type, selector, data, types[ type ], one );\n\t\t}\n\t\treturn elem;\n\t}\n\n\tif ( data == null && fn == null ) {\n\n\t\t// ( types, fn )\n\t\tfn = selector;\n\t\tdata = selector = undefined;\n\t} else if ( fn == null ) {\n\t\tif ( typeof selector === \"string\" ) {\n\n\t\t\t// ( types, selector, fn )\n\t\t\tfn = data;\n\t\t\tdata = undefined;\n\t\t} else {\n\n\t\t\t// ( types, data, fn )\n\t\t\tfn = data;\n\t\t\tdata = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t}\n\tif ( fn === false ) {\n\t\tfn = returnFalse;\n\t} else if ( !fn ) {\n\t\treturn this;\n\t}\n\n\tif ( one === 1 ) {\n\t\torigFn = fn;\n\t\tfn = function( event ) {\n\n\t\t\t// Can use an empty set, since event contains the info\n\t\t\tjQuery().off( event );\n\t\t\treturn origFn.apply( this, arguments );\n\t\t};\n\n\t\t// Use same guid so caller can remove using origFn\n\t\tfn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );\n\t}\n\treturn elem.each( function() {\n\t\tjQuery.event.add( this, types, fn, data, selector );\n\t} );\n}\n\n/*\n * Helper functions for managing events -- not part of the public interface.\n * Props to Dean Edwards' addEvent library for many of the ideas.\n */\njQuery.event = {\n\n\tglobal: {},\n\n\tadd: function( elem, types, handler, data, selector ) {\n\n\t\tvar handleObjIn, eventHandle, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = dataPriv.get( elem );\n\n\t\t// Don't attach events to noData or text/comment nodes (but allow plain objects)\n\t\tif ( !elemData ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Caller can pass in an object of custom data in lieu of the handler\n\t\tif ( handler.handler ) {\n\t\t\thandleObjIn = handler;\n\t\t\thandler = handleObjIn.handler;\n\t\t\tselector = handleObjIn.selector;\n\t\t}\n\n\t\t// Make sure that the handler has a unique ID, used to find/remove it later\n\t\tif ( !handler.guid ) {\n\t\t\thandler.guid = jQuery.guid++;\n\t\t}\n\n\t\t// Init the element's event structure and main handler, if this is the first\n\t\tif ( !( events = elemData.events ) ) {\n\t\t\tevents = elemData.events = {};\n\t\t}\n\t\tif ( !( eventHandle = elemData.handle ) ) {\n\t\t\teventHandle = elemData.handle = function( e ) {\n\n\t\t\t\t// Discard the second event of a jQuery.event.trigger() and\n\t\t\t\t// when an event is called after a page has unloaded\n\t\t\t\treturn typeof jQuery !== \"undefined\" && jQuery.event.triggered !== e.type ?\n\t\t\t\t\tjQuery.event.dispatch.apply( elem, arguments ) : undefined;\n\t\t\t};\n\t\t}\n\n\t\t// Handle multiple events separated by a space\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[ t ] ) || [];\n\t\t\ttype = origType = tmp[ 1 ];\n\t\t\tnamespaces = ( tmp[ 2 ] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// There *must* be a type, no attaching namespace-only handlers\n\t\t\tif ( !type ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If event changes its type, use the special event handlers for the changed type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// If selector defined, determine special event api type, otherwise given type\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\n\t\t\t// Update special based on newly reset type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// handleObj is passed to all event handlers\n\t\t\thandleObj = jQuery.extend( {\n\t\t\t\ttype: type,\n\t\t\t\torigType: origType,\n\t\t\t\tdata: data,\n\t\t\t\thandler: handler,\n\t\t\t\tguid: handler.guid,\n\t\t\t\tselector: selector,\n\t\t\t\tneedsContext: selector && jQuery.expr.match.needsContext.test( selector ),\n\t\t\t\tnamespace: namespaces.join( \".\" )\n\t\t\t}, handleObjIn );\n\n\t\t\t// Init the event handler queue if we're the first\n\t\t\tif ( !( handlers = events[ type ] ) ) {\n\t\t\t\thandlers = events[ type ] = [];\n\t\t\t\thandlers.delegateCount = 0;\n\n\t\t\t\t// Only use addEventListener if the special events handler returns false\n\t\t\t\tif ( !special.setup ||\n\t\t\t\t\tspecial.setup.call( elem, data, namespaces, eventHandle ) === false ) {\n\n\t\t\t\t\tif ( elem.addEventListener ) {\n\t\t\t\t\t\telem.addEventListener( type, eventHandle );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif ( special.add ) {\n\t\t\t\tspecial.add.call( elem, handleObj );\n\n\t\t\t\tif ( !handleObj.handler.guid ) {\n\t\t\t\t\thandleObj.handler.guid = handler.guid;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Add to the element's handler list, delegates in front\n\t\t\tif ( selector ) {\n\t\t\t\thandlers.splice( handlers.delegateCount++, 0, handleObj );\n\t\t\t} else {\n\t\t\t\thandlers.push( handleObj );\n\t\t\t}\n\n\t\t\t// Keep track of which events have ever been used, for event optimization\n\t\t\tjQuery.event.global[ type ] = true;\n\t\t}\n\n\t},\n\n\t// Detach an event or set of events from an element\n\tremove: function( elem, types, handler, selector, mappedTypes ) {\n\n\t\tvar j, origCount, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = dataPriv.hasData( elem ) && dataPriv.get( elem );\n\n\t\tif ( !elemData || !( events = elemData.events ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Once for each type.namespace in types; type may be omitted\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[ t ] ) || [];\n\t\t\ttype = origType = tmp[ 1 ];\n\t\t\tnamespaces = ( tmp[ 2 ] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// Unbind all events (on this namespace, if provided) for the element\n\t\t\tif ( !type ) {\n\t\t\t\tfor ( type in events ) {\n\t\t\t\t\tjQuery.event.remove( elem, type + types[ t ], handler, selector, true );\n\t\t\t\t}\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\t\t\thandlers = events[ type ] || [];\n\t\t\ttmp = tmp[ 2 ] &&\n\t\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join( \"\\\\.(?:.*\\\\.|)\" ) + \"(\\\\.|$)\" );\n\n\t\t\t// Remove matching events\n\t\t\torigCount = j = handlers.length;\n\t\t\twhile ( j-- ) {\n\t\t\t\thandleObj = handlers[ j ];\n\n\t\t\t\tif ( ( mappedTypes || origType === handleObj.origType ) &&\n\t\t\t\t\t( !handler || handler.guid === handleObj.guid ) &&\n\t\t\t\t\t( !tmp || tmp.test( handleObj.namespace ) ) &&\n\t\t\t\t\t( !selector || selector === handleObj.selector ||\n\t\t\t\t\t\tselector === \"**\" && handleObj.selector ) ) {\n\t\t\t\t\thandlers.splice( j, 1 );\n\n\t\t\t\t\tif ( handleObj.selector ) {\n\t\t\t\t\t\thandlers.delegateCount--;\n\t\t\t\t\t}\n\t\t\t\t\tif ( special.remove ) {\n\t\t\t\t\t\tspecial.remove.call( elem, handleObj );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Remove generic event handler if we removed something and no more handlers exist\n\t\t\t// (avoids potential for endless recursion during removal of special event handlers)\n\t\t\tif ( origCount && !handlers.length ) {\n\t\t\t\tif ( !special.teardown ||\n\t\t\t\t\tspecial.teardown.call( elem, namespaces, elemData.handle ) === false ) {\n\n\t\t\t\t\tjQuery.removeEvent( elem, type, elemData.handle );\n\t\t\t\t}\n\n\t\t\t\tdelete events[ type ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove data and the expando if it's no longer used\n\t\tif ( jQuery.isEmptyObject( events ) ) {\n\t\t\tdataPriv.remove( elem, \"handle events\" );\n\t\t}\n\t},\n\n\tdispatch: function( event ) {\n\n\t\t// Make a writable jQuery.Event from the native event object\n\t\tevent = jQuery.event.fix( event );\n\n\t\tvar i, j, ret, matched, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\targs = slice.call( arguments ),\n\t\t\thandlers = ( dataPriv.get( this, \"events\" ) || {} )[ event.type ] || [],\n\t\t\tspecial = jQuery.event.special[ event.type ] || {};\n\n\t\t// Use the fix-ed jQuery.Event rather than the (read-only) native event\n\t\targs[ 0 ] = event;\n\t\tevent.delegateTarget = this;\n\n\t\t// Call the preDispatch hook for the mapped type, and let it bail if desired\n\t\tif ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine handlers\n\t\thandlerQueue = jQuery.event.handlers.call( this, event, handlers );\n\n\t\t// Run delegates first; they may want to stop propagation beneath us\n\t\ti = 0;\n\t\twhile ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {\n\t\t\tevent.currentTarget = matched.elem;\n\n\t\t\tj = 0;\n\t\t\twhile ( ( handleObj = matched.handlers[ j++ ] ) &&\n\t\t\t\t!event.isImmediatePropagationStopped() ) {\n\n\t\t\t\t// Triggered event must either 1) have no namespace, or 2) have namespace(s)\n\t\t\t\t// a subset or equal to those in the bound event (both can have no namespace).\n\t\t\t\tif ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {\n\n\t\t\t\t\tevent.handleObj = handleObj;\n\t\t\t\t\tevent.data = handleObj.data;\n\n\t\t\t\t\tret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||\n\t\t\t\t\t\thandleObj.handler ).apply( matched.elem, args );\n\n\t\t\t\t\tif ( ret !== undefined ) {\n\t\t\t\t\t\tif ( ( event.result = ret ) === false ) {\n\t\t\t\t\t\t\tevent.preventDefault();\n\t\t\t\t\t\t\tevent.stopPropagation();\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Call the postDispatch hook for the mapped type\n\t\tif ( special.postDispatch ) {\n\t\t\tspecial.postDispatch.call( this, event );\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\thandlers: function( event, handlers ) {\n\t\tvar i, matches, sel, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\tdelegateCount = handlers.delegateCount,\n\t\t\tcur = event.target;\n\n\t\t// Support (at least): Chrome, IE9\n\t\t// Find delegate handlers\n\t\t// Black-hole SVG <use> instance trees (#13180)\n\t\t//\n\t\t// Support: Firefox<=42+\n\t\t// Avoid non-left-click in FF but don't block IE radio events (#3861, gh-2343)\n\t\tif ( delegateCount && cur.nodeType &&\n\t\t\t( event.type !== \"click\" || isNaN( event.button ) || event.button < 1 ) ) {\n\n\t\t\tfor ( ; cur !== this; cur = cur.parentNode || this ) {\n\n\t\t\t\t// Don't check non-elements (#13208)\n\t\t\t\t// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)\n\t\t\t\tif ( cur.nodeType === 1 && ( cur.disabled !== true || event.type !== \"click\" ) ) {\n\t\t\t\t\tmatches = [];\n\t\t\t\t\tfor ( i = 0; i < delegateCount; i++ ) {\n\t\t\t\t\t\thandleObj = handlers[ i ];\n\n\t\t\t\t\t\t// Don't conflict with Object.prototype properties (#13203)\n\t\t\t\t\t\tsel = handleObj.selector + \" \";\n\n\t\t\t\t\t\tif ( matches[ sel ] === undefined ) {\n\t\t\t\t\t\t\tmatches[ sel ] = handleObj.needsContext ?\n\t\t\t\t\t\t\t\tjQuery( sel, this ).index( cur ) > -1 :\n\t\t\t\t\t\t\t\tjQuery.find( sel, this, null, [ cur ] ).length;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif ( matches[ sel ] ) {\n\t\t\t\t\t\t\tmatches.push( handleObj );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( matches.length ) {\n\t\t\t\t\t\thandlerQueue.push( { elem: cur, handlers: matches } );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Add the remaining (directly-bound) handlers\n\t\tif ( delegateCount < handlers.length ) {\n\t\t\thandlerQueue.push( { elem: this, handlers: handlers.slice( delegateCount ) } );\n\t\t}\n\n\t\treturn handlerQueue;\n\t},\n\n\t// Includes some event props shared by KeyEvent and MouseEvent\n\tprops: ( \"altKey bubbles cancelable ctrlKey currentTarget detail eventPhase \" +\n\t\t\"metaKey relatedTarget shiftKey target timeStamp view which\" ).split( \" \" ),\n\n\tfixHooks: {},\n\n\tkeyHooks: {\n\t\tprops: \"char charCode key keyCode\".split( \" \" ),\n\t\tfilter: function( event, original ) {\n\n\t\t\t// Add which for key events\n\t\t\tif ( event.which == null ) {\n\t\t\t\tevent.which = original.charCode != null ? original.charCode : original.keyCode;\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tmouseHooks: {\n\t\tprops: ( \"button buttons clientX clientY offsetX offsetY pageX pageY \" +\n\t\t\t\"screenX screenY toElement\" ).split( \" \" ),\n\t\tfilter: function( event, original ) {\n\t\t\tvar eventDoc, doc, body,\n\t\t\t\tbutton = original.button;\n\n\t\t\t// Calculate pageX/Y if missing and clientX/Y available\n\t\t\tif ( event.pageX == null && original.clientX != null ) {\n\t\t\t\teventDoc = event.target.ownerDocument || document;\n\t\t\t\tdoc = eventDoc.documentElement;\n\t\t\t\tbody = eventDoc.body;\n\n\t\t\t\tevent.pageX = original.clientX +\n\t\t\t\t\t( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) -\n\t\t\t\t\t( doc && doc.clientLeft || body && body.clientLeft || 0 );\n\t\t\t\tevent.pageY = original.clientY +\n\t\t\t\t\t( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) -\n\t\t\t\t\t( doc && doc.clientTop  || body && body.clientTop  || 0 );\n\t\t\t}\n\n\t\t\t// Add which for click: 1 === left; 2 === middle; 3 === right\n\t\t\t// Note: button is not normalized, so don't use it\n\t\t\tif ( !event.which && button !== undefined ) {\n\t\t\t\tevent.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tfix: function( event ) {\n\t\tif ( event[ jQuery.expando ] ) {\n\t\t\treturn event;\n\t\t}\n\n\t\t// Create a writable copy of the event object and normalize some properties\n\t\tvar i, prop, copy,\n\t\t\ttype = event.type,\n\t\t\toriginalEvent = event,\n\t\t\tfixHook = this.fixHooks[ type ];\n\n\t\tif ( !fixHook ) {\n\t\t\tthis.fixHooks[ type ] = fixHook =\n\t\t\t\trmouseEvent.test( type ) ? this.mouseHooks :\n\t\t\t\trkeyEvent.test( type ) ? this.keyHooks :\n\t\t\t\t{};\n\t\t}\n\t\tcopy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;\n\n\t\tevent = new jQuery.Event( originalEvent );\n\n\t\ti = copy.length;\n\t\twhile ( i-- ) {\n\t\t\tprop = copy[ i ];\n\t\t\tevent[ prop ] = originalEvent[ prop ];\n\t\t}\n\n\t\t// Support: Cordova 2.5 (WebKit) (#13255)\n\t\t// All events should have a target; Cordova deviceready doesn't\n\t\tif ( !event.target ) {\n\t\t\tevent.target = document;\n\t\t}\n\n\t\t// Support: Safari 6.0+, Chrome<28\n\t\t// Target should not be a text node (#504, #13143)\n\t\tif ( event.target.nodeType === 3 ) {\n\t\t\tevent.target = event.target.parentNode;\n\t\t}\n\n\t\treturn fixHook.filter ? fixHook.filter( event, originalEvent ) : event;\n\t},\n\n\tspecial: {\n\t\tload: {\n\n\t\t\t// Prevent triggered image.load events from bubbling to window.load\n\t\t\tnoBubble: true\n\t\t},\n\t\tfocus: {\n\n\t\t\t// Fire native event if possible so blur/focus sequence is correct\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this !== safeActiveElement() && this.focus ) {\n\t\t\t\t\tthis.focus();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusin\"\n\t\t},\n\t\tblur: {\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this === safeActiveElement() && this.blur ) {\n\t\t\t\t\tthis.blur();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusout\"\n\t\t},\n\t\tclick: {\n\n\t\t\t// For checkbox, fire native event so checked state will be right\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this.type === \"checkbox\" && this.click && jQuery.nodeName( this, \"input\" ) ) {\n\t\t\t\t\tthis.click();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\t// For cross-browser consistency, don't fire native .click() on links\n\t\t\t_default: function( event ) {\n\t\t\t\treturn jQuery.nodeName( event.target, \"a\" );\n\t\t\t}\n\t\t},\n\n\t\tbeforeunload: {\n\t\t\tpostDispatch: function( event ) {\n\n\t\t\t\t// Support: Firefox 20+\n\t\t\t\t// Firefox doesn't alert if the returnValue field is not set.\n\t\t\t\tif ( event.result !== undefined && event.originalEvent ) {\n\t\t\t\t\tevent.originalEvent.returnValue = event.result;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n};\n\njQuery.removeEvent = function( elem, type, handle ) {\n\n\t// This \"if\" is needed for plain objects\n\tif ( elem.removeEventListener ) {\n\t\telem.removeEventListener( type, handle );\n\t}\n};\n\njQuery.Event = function( src, props ) {\n\n\t// Allow instantiation without the 'new' keyword\n\tif ( !( this instanceof jQuery.Event ) ) {\n\t\treturn new jQuery.Event( src, props );\n\t}\n\n\t// Event object\n\tif ( src && src.type ) {\n\t\tthis.originalEvent = src;\n\t\tthis.type = src.type;\n\n\t\t// Events bubbling up the document may have been marked as prevented\n\t\t// by a handler lower down the tree; reflect the correct value.\n\t\tthis.isDefaultPrevented = src.defaultPrevented ||\n\t\t\t\tsrc.defaultPrevented === undefined &&\n\n\t\t\t\t// Support: Android<4.0\n\t\t\t\tsrc.returnValue === false ?\n\t\t\treturnTrue :\n\t\t\treturnFalse;\n\n\t// Event type\n\t} else {\n\t\tthis.type = src;\n\t}\n\n\t// Put explicitly provided properties onto the event object\n\tif ( props ) {\n\t\tjQuery.extend( this, props );\n\t}\n\n\t// Create a timestamp if incoming event doesn't have one\n\tthis.timeStamp = src && src.timeStamp || jQuery.now();\n\n\t// Mark it as fixed\n\tthis[ jQuery.expando ] = true;\n};\n\n// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding\n// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html\njQuery.Event.prototype = {\n\tconstructor: jQuery.Event,\n\tisDefaultPrevented: returnFalse,\n\tisPropagationStopped: returnFalse,\n\tisImmediatePropagationStopped: returnFalse,\n\n\tpreventDefault: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isDefaultPrevented = returnTrue;\n\n\t\tif ( e ) {\n\t\t\te.preventDefault();\n\t\t}\n\t},\n\tstopPropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isPropagationStopped = returnTrue;\n\n\t\tif ( e ) {\n\t\t\te.stopPropagation();\n\t\t}\n\t},\n\tstopImmediatePropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isImmediatePropagationStopped = returnTrue;\n\n\t\tif ( e ) {\n\t\t\te.stopImmediatePropagation();\n\t\t}\n\n\t\tthis.stopPropagation();\n\t}\n};\n\n// Create mouseenter/leave events using mouseover/out and event-time checks\n// so that event delegation works in jQuery.\n// Do the same for pointerenter/pointerleave and pointerover/pointerout\n//\n// Support: Safari 7 only\n// Safari sends mouseenter too often; see:\n// https://code.google.com/p/chromium/issues/detail?id=470258\n// for the description of the bug (it existed in older Chrome versions as well).\njQuery.each( {\n\tmouseenter: \"mouseover\",\n\tmouseleave: \"mouseout\",\n\tpointerenter: \"pointerover\",\n\tpointerleave: \"pointerout\"\n}, function( orig, fix ) {\n\tjQuery.event.special[ orig ] = {\n\t\tdelegateType: fix,\n\t\tbindType: fix,\n\n\t\thandle: function( event ) {\n\t\t\tvar ret,\n\t\t\t\ttarget = this,\n\t\t\t\trelated = event.relatedTarget,\n\t\t\t\thandleObj = event.handleObj;\n\n\t\t\t// For mouseenter/leave call the handler if related is outside the target.\n\t\t\t// NB: No relatedTarget if the mouse left/entered the browser window\n\t\t\tif ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {\n\t\t\t\tevent.type = handleObj.origType;\n\t\t\t\tret = handleObj.handler.apply( this, arguments );\n\t\t\t\tevent.type = fix;\n\t\t\t}\n\t\t\treturn ret;\n\t\t}\n\t};\n} );\n\njQuery.fn.extend( {\n\ton: function( types, selector, data, fn ) {\n\t\treturn on( this, types, selector, data, fn );\n\t},\n\tone: function( types, selector, data, fn ) {\n\t\treturn on( this, types, selector, data, fn, 1 );\n\t},\n\toff: function( types, selector, fn ) {\n\t\tvar handleObj, type;\n\t\tif ( types && types.preventDefault && types.handleObj ) {\n\n\t\t\t// ( event )  dispatched jQuery.Event\n\t\t\thandleObj = types.handleObj;\n\t\t\tjQuery( types.delegateTarget ).off(\n\t\t\t\thandleObj.namespace ?\n\t\t\t\t\thandleObj.origType + \".\" + handleObj.namespace :\n\t\t\t\t\thandleObj.origType,\n\t\t\t\thandleObj.selector,\n\t\t\t\thandleObj.handler\n\t\t\t);\n\t\t\treturn this;\n\t\t}\n\t\tif ( typeof types === \"object\" ) {\n\n\t\t\t// ( types-object [, selector] )\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.off( type, selector, types[ type ] );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\t\tif ( selector === false || typeof selector === \"function\" ) {\n\n\t\t\t// ( types [, fn] )\n\t\t\tfn = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.remove( this, types, fn, selector );\n\t\t} );\n\t}\n} );\n\n\nvar\n\trxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\\w:-]+)[^>]*)\\/>/gi,\n\n\t// Support: IE 10-11, Edge 10240+\n\t// In IE/Edge using regex groups here causes severe slowdowns.\n\t// See https://connect.microsoft.com/IE/feedback/details/1736512/\n\trnoInnerhtml = /<script|<style|<link/i,\n\n\t// checked=\"checked\" or checked\n\trchecked = /checked\\s*(?:[^=]|=\\s*.checked.)/i,\n\trscriptTypeMasked = /^true\\/(.*)/,\n\trcleanScript = /^\\s*<!(?:\\[CDATA\\[|--)|(?:\\]\\]|--)>\\s*$/g;\n\nfunction manipulationTarget( elem, content ) {\n\tif ( jQuery.nodeName( elem, \"table\" ) &&\n\t\tjQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, \"tr\" ) ) {\n\n\t\treturn elem.getElementsByTagName( \"tbody\" )[ 0 ] || elem;\n\t}\n\n\treturn elem;\n}\n\n// Replace/restore the type attribute of script elements for safe DOM manipulation\nfunction disableScript( elem ) {\n\telem.type = ( elem.getAttribute( \"type\" ) !== null ) + \"/\" + elem.type;\n\treturn elem;\n}\nfunction restoreScript( elem ) {\n\tvar match = rscriptTypeMasked.exec( elem.type );\n\n\tif ( match ) {\n\t\telem.type = match[ 1 ];\n\t} else {\n\t\telem.removeAttribute( \"type\" );\n\t}\n\n\treturn elem;\n}\n\nfunction cloneCopyEvent( src, dest ) {\n\tvar i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;\n\n\tif ( dest.nodeType !== 1 ) {\n\t\treturn;\n\t}\n\n\t// 1. Copy private data: events, handlers, etc.\n\tif ( dataPriv.hasData( src ) ) {\n\t\tpdataOld = dataPriv.access( src );\n\t\tpdataCur = dataPriv.set( dest, pdataOld );\n\t\tevents = pdataOld.events;\n\n\t\tif ( events ) {\n\t\t\tdelete pdataCur.handle;\n\t\t\tpdataCur.events = {};\n\n\t\t\tfor ( type in events ) {\n\t\t\t\tfor ( i = 0, l = events[ type ].length; i < l; i++ ) {\n\t\t\t\t\tjQuery.event.add( dest, type, events[ type ][ i ] );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// 2. Copy user data\n\tif ( dataUser.hasData( src ) ) {\n\t\tudataOld = dataUser.access( src );\n\t\tudataCur = jQuery.extend( {}, udataOld );\n\n\t\tdataUser.set( dest, udataCur );\n\t}\n}\n\n// Fix IE bugs, see support tests\nfunction fixInput( src, dest ) {\n\tvar nodeName = dest.nodeName.toLowerCase();\n\n\t// Fails to persist the checked state of a cloned checkbox or radio button.\n\tif ( nodeName === \"input\" && rcheckableType.test( src.type ) ) {\n\t\tdest.checked = src.checked;\n\n\t// Fails to return the selected option to the default selected state when cloning options\n\t} else if ( nodeName === \"input\" || nodeName === \"textarea\" ) {\n\t\tdest.defaultValue = src.defaultValue;\n\t}\n}\n\nfunction domManip( collection, args, callback, ignored ) {\n\n\t// Flatten any nested arrays\n\targs = concat.apply( [], args );\n\n\tvar fragment, first, scripts, hasScripts, node, doc,\n\t\ti = 0,\n\t\tl = collection.length,\n\t\tiNoClone = l - 1,\n\t\tvalue = args[ 0 ],\n\t\tisFunction = jQuery.isFunction( value );\n\n\t// We can't cloneNode fragments that contain checked, in WebKit\n\tif ( isFunction ||\n\t\t\t( l > 1 && typeof value === \"string\" &&\n\t\t\t\t!support.checkClone && rchecked.test( value ) ) ) {\n\t\treturn collection.each( function( index ) {\n\t\t\tvar self = collection.eq( index );\n\t\t\tif ( isFunction ) {\n\t\t\t\targs[ 0 ] = value.call( this, index, self.html() );\n\t\t\t}\n\t\t\tdomManip( self, args, callback, ignored );\n\t\t} );\n\t}\n\n\tif ( l ) {\n\t\tfragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );\n\t\tfirst = fragment.firstChild;\n\n\t\tif ( fragment.childNodes.length === 1 ) {\n\t\t\tfragment = first;\n\t\t}\n\n\t\t// Require either new content or an interest in ignored elements to invoke the callback\n\t\tif ( first || ignored ) {\n\t\t\tscripts = jQuery.map( getAll( fragment, \"script\" ), disableScript );\n\t\t\thasScripts = scripts.length;\n\n\t\t\t// Use the original fragment for the last item\n\t\t\t// instead of the first because it can end up\n\t\t\t// being emptied incorrectly in certain situations (#8070).\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tnode = fragment;\n\n\t\t\t\tif ( i !== iNoClone ) {\n\t\t\t\t\tnode = jQuery.clone( node, true, true );\n\n\t\t\t\t\t// Keep references to cloned scripts for later restoration\n\t\t\t\t\tif ( hasScripts ) {\n\n\t\t\t\t\t\t// Support: Android<4.1, PhantomJS<2\n\t\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\t\tjQuery.merge( scripts, getAll( node, \"script\" ) );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\tcallback.call( collection[ i ], node, i );\n\t\t\t}\n\n\t\t\tif ( hasScripts ) {\n\t\t\t\tdoc = scripts[ scripts.length - 1 ].ownerDocument;\n\n\t\t\t\t// Reenable scripts\n\t\t\t\tjQuery.map( scripts, restoreScript );\n\n\t\t\t\t// Evaluate executable scripts on first document insertion\n\t\t\t\tfor ( i = 0; i < hasScripts; i++ ) {\n\t\t\t\t\tnode = scripts[ i ];\n\t\t\t\t\tif ( rscriptType.test( node.type || \"\" ) &&\n\t\t\t\t\t\t!dataPriv.access( node, \"globalEval\" ) &&\n\t\t\t\t\t\tjQuery.contains( doc, node ) ) {\n\n\t\t\t\t\t\tif ( node.src ) {\n\n\t\t\t\t\t\t\t// Optional AJAX dependency, but won't run scripts if not present\n\t\t\t\t\t\t\tif ( jQuery._evalUrl ) {\n\t\t\t\t\t\t\t\tjQuery._evalUrl( node.src );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\tjQuery.globalEval( node.textContent.replace( rcleanScript, \"\" ) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn collection;\n}\n\nfunction remove( elem, selector, keepData ) {\n\tvar node,\n\t\tnodes = selector ? jQuery.filter( selector, elem ) : elem,\n\t\ti = 0;\n\n\tfor ( ; ( node = nodes[ i ] ) != null; i++ ) {\n\t\tif ( !keepData && node.nodeType === 1 ) {\n\t\t\tjQuery.cleanData( getAll( node ) );\n\t\t}\n\n\t\tif ( node.parentNode ) {\n\t\t\tif ( keepData && jQuery.contains( node.ownerDocument, node ) ) {\n\t\t\t\tsetGlobalEval( getAll( node, \"script\" ) );\n\t\t\t}\n\t\t\tnode.parentNode.removeChild( node );\n\t\t}\n\t}\n\n\treturn elem;\n}\n\njQuery.extend( {\n\thtmlPrefilter: function( html ) {\n\t\treturn html.replace( rxhtmlTag, \"<$1></$2>\" );\n\t},\n\n\tclone: function( elem, dataAndEvents, deepDataAndEvents ) {\n\t\tvar i, l, srcElements, destElements,\n\t\t\tclone = elem.cloneNode( true ),\n\t\t\tinPage = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Fix IE cloning issues\n\t\tif ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&\n\t\t\t\t!jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2\n\t\t\tdestElements = getAll( clone );\n\t\t\tsrcElements = getAll( elem );\n\n\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\tfixInput( srcElements[ i ], destElements[ i ] );\n\t\t\t}\n\t\t}\n\n\t\t// Copy the events from the original to the clone\n\t\tif ( dataAndEvents ) {\n\t\t\tif ( deepDataAndEvents ) {\n\t\t\t\tsrcElements = srcElements || getAll( elem );\n\t\t\t\tdestElements = destElements || getAll( clone );\n\n\t\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\t\tcloneCopyEvent( srcElements[ i ], destElements[ i ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tcloneCopyEvent( elem, clone );\n\t\t\t}\n\t\t}\n\n\t\t// Preserve script evaluation history\n\t\tdestElements = getAll( clone, \"script\" );\n\t\tif ( destElements.length > 0 ) {\n\t\t\tsetGlobalEval( destElements, !inPage && getAll( elem, \"script\" ) );\n\t\t}\n\n\t\t// Return the cloned set\n\t\treturn clone;\n\t},\n\n\tcleanData: function( elems ) {\n\t\tvar data, elem, type,\n\t\t\tspecial = jQuery.event.special,\n\t\t\ti = 0;\n\n\t\tfor ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {\n\t\t\tif ( acceptData( elem ) ) {\n\t\t\t\tif ( ( data = elem[ dataPriv.expando ] ) ) {\n\t\t\t\t\tif ( data.events ) {\n\t\t\t\t\t\tfor ( type in data.events ) {\n\t\t\t\t\t\t\tif ( special[ type ] ) {\n\t\t\t\t\t\t\t\tjQuery.event.remove( elem, type );\n\n\t\t\t\t\t\t\t// This is a shortcut to avoid jQuery.event.remove's overhead\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.removeEvent( elem, type, data.handle );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Support: Chrome <= 35-45+\n\t\t\t\t\t// Assign undefined instead of using delete, see Data#remove\n\t\t\t\t\telem[ dataPriv.expando ] = undefined;\n\t\t\t\t}\n\t\t\t\tif ( elem[ dataUser.expando ] ) {\n\n\t\t\t\t\t// Support: Chrome <= 35-45+\n\t\t\t\t\t// Assign undefined instead of using delete, see Data#remove\n\t\t\t\t\telem[ dataUser.expando ] = undefined;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n} );\n\njQuery.fn.extend( {\n\n\t// Keep domManip exposed until 3.0 (gh-2225)\n\tdomManip: domManip,\n\n\tdetach: function( selector ) {\n\t\treturn remove( this, selector, true );\n\t},\n\n\tremove: function( selector ) {\n\t\treturn remove( this, selector );\n\t},\n\n\ttext: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\treturn value === undefined ?\n\t\t\t\tjQuery.text( this ) :\n\t\t\t\tthis.empty().each( function() {\n\t\t\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\t\t\tthis.textContent = value;\n\t\t\t\t\t}\n\t\t\t\t} );\n\t\t}, null, value, arguments.length );\n\t},\n\n\tappend: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.appendChild( elem );\n\t\t\t}\n\t\t} );\n\t},\n\n\tprepend: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.insertBefore( elem, target.firstChild );\n\t\t\t}\n\t\t} );\n\t},\n\n\tbefore: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this );\n\t\t\t}\n\t\t} );\n\t},\n\n\tafter: function() {\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this.nextSibling );\n\t\t\t}\n\t\t} );\n\t},\n\n\tempty: function() {\n\t\tvar elem,\n\t\t\ti = 0;\n\n\t\tfor ( ; ( elem = this[ i ] ) != null; i++ ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\n\t\t\t\t// Prevent memory leaks\n\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\n\t\t\t\t// Remove any remaining nodes\n\t\t\t\telem.textContent = \"\";\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tclone: function( dataAndEvents, deepDataAndEvents ) {\n\t\tdataAndEvents = dataAndEvents == null ? false : dataAndEvents;\n\t\tdeepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;\n\n\t\treturn this.map( function() {\n\t\t\treturn jQuery.clone( this, dataAndEvents, deepDataAndEvents );\n\t\t} );\n\t},\n\n\thtml: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\tvar elem = this[ 0 ] || {},\n\t\t\t\ti = 0,\n\t\t\t\tl = this.length;\n\n\t\t\tif ( value === undefined && elem.nodeType === 1 ) {\n\t\t\t\treturn elem.innerHTML;\n\t\t\t}\n\n\t\t\t// See if we can take a shortcut and just use innerHTML\n\t\t\tif ( typeof value === \"string\" && !rnoInnerhtml.test( value ) &&\n\t\t\t\t!wrapMap[ ( rtagName.exec( value ) || [ \"\", \"\" ] )[ 1 ].toLowerCase() ] ) {\n\n\t\t\t\tvalue = jQuery.htmlPrefilter( value );\n\n\t\t\t\ttry {\n\t\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\t\telem = this[ i ] || {};\n\n\t\t\t\t\t\t// Remove element nodes and prevent memory leaks\n\t\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\t\t\t\t\t\t\telem.innerHTML = value;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\telem = 0;\n\n\t\t\t\t// If using innerHTML throws an exception, use the fallback method\n\t\t\t\t} catch ( e ) {}\n\t\t\t}\n\n\t\t\tif ( elem ) {\n\t\t\t\tthis.empty().append( value );\n\t\t\t}\n\t\t}, null, value, arguments.length );\n\t},\n\n\treplaceWith: function() {\n\t\tvar ignored = [];\n\n\t\t// Make the changes, replacing each non-ignored context element with the new content\n\t\treturn domManip( this, arguments, function( elem ) {\n\t\t\tvar parent = this.parentNode;\n\n\t\t\tif ( jQuery.inArray( this, ignored ) < 0 ) {\n\t\t\t\tjQuery.cleanData( getAll( this ) );\n\t\t\t\tif ( parent ) {\n\t\t\t\t\tparent.replaceChild( elem, this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Force callback invocation\n\t\t}, ignored );\n\t}\n} );\n\njQuery.each( {\n\tappendTo: \"append\",\n\tprependTo: \"prepend\",\n\tinsertBefore: \"before\",\n\tinsertAfter: \"after\",\n\treplaceAll: \"replaceWith\"\n}, function( name, original ) {\n\tjQuery.fn[ name ] = function( selector ) {\n\t\tvar elems,\n\t\t\tret = [],\n\t\t\tinsert = jQuery( selector ),\n\t\t\tlast = insert.length - 1,\n\t\t\ti = 0;\n\n\t\tfor ( ; i <= last; i++ ) {\n\t\t\telems = i === last ? this : this.clone( true );\n\t\t\tjQuery( insert[ i ] )[ original ]( elems );\n\n\t\t\t// Support: QtWebKit\n\t\t\t// .get() because push.apply(_, arraylike) throws\n\t\t\tpush.apply( ret, elems.get() );\n\t\t}\n\n\t\treturn this.pushStack( ret );\n\t};\n} );\n\n\nvar iframe,\n\telemdisplay = {\n\n\t\t// Support: Firefox\n\t\t// We have to pre-define these values for FF (#10227)\n\t\tHTML: \"block\",\n\t\tBODY: \"block\"\n\t};\n\n/**\n * Retrieve the actual display of a element\n * @param {String} name nodeName of the element\n * @param {Object} doc Document object\n */\n\n// Called only from within defaultDisplay\nfunction actualDisplay( name, doc ) {\n\tvar elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),\n\n\t\tdisplay = jQuery.css( elem[ 0 ], \"display\" );\n\n\t// We don't have any data stored on the element,\n\t// so use \"detach\" method as fast way to get rid of the element\n\telem.detach();\n\n\treturn display;\n}\n\n/**\n * Try to determine the default display value of an element\n * @param {String} nodeName\n */\nfunction defaultDisplay( nodeName ) {\n\tvar doc = document,\n\t\tdisplay = elemdisplay[ nodeName ];\n\n\tif ( !display ) {\n\t\tdisplay = actualDisplay( nodeName, doc );\n\n\t\t// If the simple way fails, read from inside an iframe\n\t\tif ( display === \"none\" || !display ) {\n\n\t\t\t// Use the already-created iframe if possible\n\t\t\tiframe = ( iframe || jQuery( \"<iframe frameborder='0' width='0' height='0'/>\" ) )\n\t\t\t\t.appendTo( doc.documentElement );\n\n\t\t\t// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse\n\t\t\tdoc = iframe[ 0 ].contentDocument;\n\n\t\t\t// Support: IE\n\t\t\tdoc.write();\n\t\t\tdoc.close();\n\n\t\t\tdisplay = actualDisplay( nodeName, doc );\n\t\t\tiframe.detach();\n\t\t}\n\n\t\t// Store the correct default display\n\t\telemdisplay[ nodeName ] = display;\n\t}\n\n\treturn display;\n}\nvar rmargin = ( /^margin/ );\n\nvar rnumnonpx = new RegExp( \"^(\" + pnum + \")(?!px)[a-z%]+$\", \"i\" );\n\nvar getStyles = function( elem ) {\n\n\t\t// Support: IE<=11+, Firefox<=30+ (#15098, #14150)\n\t\t// IE throws on elements created in popups\n\t\t// FF meanwhile throws on frame elements through \"defaultView.getComputedStyle\"\n\t\tvar view = elem.ownerDocument.defaultView;\n\n\t\tif ( !view.opener ) {\n\t\t\tview = window;\n\t\t}\n\n\t\treturn view.getComputedStyle( elem );\n\t};\n\nvar swap = function( elem, options, callback, args ) {\n\tvar ret, name,\n\t\told = {};\n\n\t// Remember the old values, and insert the new ones\n\tfor ( name in options ) {\n\t\told[ name ] = elem.style[ name ];\n\t\telem.style[ name ] = options[ name ];\n\t}\n\n\tret = callback.apply( elem, args || [] );\n\n\t// Revert the old values\n\tfor ( name in options ) {\n\t\telem.style[ name ] = old[ name ];\n\t}\n\n\treturn ret;\n};\n\n\nvar documentElement = document.documentElement;\n\n\n\n( function() {\n\tvar pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,\n\t\tcontainer = document.createElement( \"div\" ),\n\t\tdiv = document.createElement( \"div\" );\n\n\t// Finish early in limited (non-browser) environments\n\tif ( !div.style ) {\n\t\treturn;\n\t}\n\n\t// Support: IE9-11+\n\t// Style of cloned element affects source element cloned (#8908)\n\tdiv.style.backgroundClip = \"content-box\";\n\tdiv.cloneNode( true ).style.backgroundClip = \"\";\n\tsupport.clearCloneStyle = div.style.backgroundClip === \"content-box\";\n\n\tcontainer.style.cssText = \"border:0;width:8px;height:0;top:0;left:-9999px;\" +\n\t\t\"padding:0;margin-top:1px;position:absolute\";\n\tcontainer.appendChild( div );\n\n\t// Executing both pixelPosition & boxSizingReliable tests require only one layout\n\t// so they're executed at the same time to save the second computation.\n\tfunction computeStyleTests() {\n\t\tdiv.style.cssText =\n\n\t\t\t// Support: Firefox<29, Android 2.3\n\t\t\t// Vendor-prefix box-sizing\n\t\t\t\"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;\" +\n\t\t\t\"position:relative;display:block;\" +\n\t\t\t\"margin:auto;border:1px;padding:1px;\" +\n\t\t\t\"top:1%;width:50%\";\n\t\tdiv.innerHTML = \"\";\n\t\tdocumentElement.appendChild( container );\n\n\t\tvar divStyle = window.getComputedStyle( div );\n\t\tpixelPositionVal = divStyle.top !== \"1%\";\n\t\treliableMarginLeftVal = divStyle.marginLeft === \"2px\";\n\t\tboxSizingReliableVal = divStyle.width === \"4px\";\n\n\t\t// Support: Android 4.0 - 4.3 only\n\t\t// Some styles come back with percentage values, even though they shouldn't\n\t\tdiv.style.marginRight = \"50%\";\n\t\tpixelMarginRightVal = divStyle.marginRight === \"4px\";\n\n\t\tdocumentElement.removeChild( container );\n\t}\n\n\tjQuery.extend( support, {\n\t\tpixelPosition: function() {\n\n\t\t\t// This test is executed only once but we still do memoizing\n\t\t\t// since we can use the boxSizingReliable pre-computing.\n\t\t\t// No need to check if the test was already performed, though.\n\t\t\tcomputeStyleTests();\n\t\t\treturn pixelPositionVal;\n\t\t},\n\t\tboxSizingReliable: function() {\n\t\t\tif ( boxSizingReliableVal == null ) {\n\t\t\t\tcomputeStyleTests();\n\t\t\t}\n\t\t\treturn boxSizingReliableVal;\n\t\t},\n\t\tpixelMarginRight: function() {\n\n\t\t\t// Support: Android 4.0-4.3\n\t\t\t// We're checking for boxSizingReliableVal here instead of pixelMarginRightVal\n\t\t\t// since that compresses better and they're computed together anyway.\n\t\t\tif ( boxSizingReliableVal == null ) {\n\t\t\t\tcomputeStyleTests();\n\t\t\t}\n\t\t\treturn pixelMarginRightVal;\n\t\t},\n\t\treliableMarginLeft: function() {\n\n\t\t\t// Support: IE <=8 only, Android 4.0 - 4.3 only, Firefox <=3 - 37\n\t\t\tif ( boxSizingReliableVal == null ) {\n\t\t\t\tcomputeStyleTests();\n\t\t\t}\n\t\t\treturn reliableMarginLeftVal;\n\t\t},\n\t\treliableMarginRight: function() {\n\n\t\t\t// Support: Android 2.3\n\t\t\t// Check if div with explicit width and no margin-right incorrectly\n\t\t\t// gets computed margin-right based on width of container. (#3333)\n\t\t\t// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right\n\t\t\t// This support function is only executed once so no memoizing is needed.\n\t\t\tvar ret,\n\t\t\t\tmarginDiv = div.appendChild( document.createElement( \"div\" ) );\n\n\t\t\t// Reset CSS: box-sizing; display; margin; border; padding\n\t\t\tmarginDiv.style.cssText = div.style.cssText =\n\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Vendor-prefix box-sizing\n\t\t\t\t\"-webkit-box-sizing:content-box;box-sizing:content-box;\" +\n\t\t\t\t\"display:block;margin:0;border:0;padding:0\";\n\t\t\tmarginDiv.style.marginRight = marginDiv.style.width = \"0\";\n\t\t\tdiv.style.width = \"1px\";\n\t\t\tdocumentElement.appendChild( container );\n\n\t\t\tret = !parseFloat( window.getComputedStyle( marginDiv ).marginRight );\n\n\t\t\tdocumentElement.removeChild( container );\n\t\t\tdiv.removeChild( marginDiv );\n\n\t\t\treturn ret;\n\t\t}\n\t} );\n} )();\n\n\nfunction curCSS( elem, name, computed ) {\n\tvar width, minWidth, maxWidth, ret,\n\t\tstyle = elem.style;\n\n\tcomputed = computed || getStyles( elem );\n\n\t// Support: IE9\n\t// getPropertyValue is only needed for .css('filter') (#12537)\n\tif ( computed ) {\n\t\tret = computed.getPropertyValue( name ) || computed[ name ];\n\n\t\tif ( ret === \"\" && !jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\tret = jQuery.style( elem, name );\n\t\t}\n\n\t\t// A tribute to the \"awesome hack by Dean Edwards\"\n\t\t// Android Browser returns percentage for some values,\n\t\t// but width seems to be reliably pixels.\n\t\t// This is against the CSSOM draft spec:\n\t\t// http://dev.w3.org/csswg/cssom/#resolved-values\n\t\tif ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {\n\n\t\t\t// Remember the original values\n\t\t\twidth = style.width;\n\t\t\tminWidth = style.minWidth;\n\t\t\tmaxWidth = style.maxWidth;\n\n\t\t\t// Put in the new values to get a computed value out\n\t\t\tstyle.minWidth = style.maxWidth = style.width = ret;\n\t\t\tret = computed.width;\n\n\t\t\t// Revert the changed values\n\t\t\tstyle.width = width;\n\t\t\tstyle.minWidth = minWidth;\n\t\t\tstyle.maxWidth = maxWidth;\n\t\t}\n\t}\n\n\treturn ret !== undefined ?\n\n\t\t// Support: IE9-11+\n\t\t// IE returns zIndex value as an integer.\n\t\tret + \"\" :\n\t\tret;\n}\n\n\nfunction addGetHookIf( conditionFn, hookFn ) {\n\n\t// Define the hook, we'll check on the first run if it's really needed.\n\treturn {\n\t\tget: function() {\n\t\t\tif ( conditionFn() ) {\n\n\t\t\t\t// Hook not needed (or it's not possible to use it due\n\t\t\t\t// to missing dependency), remove it.\n\t\t\t\tdelete this.get;\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Hook needed; redefine it so that the support test is not executed again.\n\t\t\treturn ( this.get = hookFn ).apply( this, arguments );\n\t\t}\n\t};\n}\n\n\nvar\n\n\t// Swappable if display is none or starts with table\n\t// except \"table\", \"table-cell\", or \"table-caption\"\n\t// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display\n\trdisplayswap = /^(none|table(?!-c[ea]).+)/,\n\n\tcssShow = { position: \"absolute\", visibility: \"hidden\", display: \"block\" },\n\tcssNormalTransform = {\n\t\tletterSpacing: \"0\",\n\t\tfontWeight: \"400\"\n\t},\n\n\tcssPrefixes = [ \"Webkit\", \"O\", \"Moz\", \"ms\" ],\n\temptyStyle = document.createElement( \"div\" ).style;\n\n// Return a css property mapped to a potentially vendor prefixed property\nfunction vendorPropName( name ) {\n\n\t// Shortcut for names that are not vendor prefixed\n\tif ( name in emptyStyle ) {\n\t\treturn name;\n\t}\n\n\t// Check for vendor prefixed names\n\tvar capName = name[ 0 ].toUpperCase() + name.slice( 1 ),\n\t\ti = cssPrefixes.length;\n\n\twhile ( i-- ) {\n\t\tname = cssPrefixes[ i ] + capName;\n\t\tif ( name in emptyStyle ) {\n\t\t\treturn name;\n\t\t}\n\t}\n}\n\nfunction setPositiveNumber( elem, value, subtract ) {\n\n\t// Any relative (+/-) values have already been\n\t// normalized at this point\n\tvar matches = rcssNum.exec( value );\n\treturn matches ?\n\n\t\t// Guard against undefined \"subtract\", e.g., when used as in cssHooks\n\t\tMath.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || \"px\" ) :\n\t\tvalue;\n}\n\nfunction augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {\n\tvar i = extra === ( isBorderBox ? \"border\" : \"content\" ) ?\n\n\t\t// If we already have the right measurement, avoid augmentation\n\t\t4 :\n\n\t\t// Otherwise initialize for horizontal or vertical properties\n\t\tname === \"width\" ? 1 : 0,\n\n\t\tval = 0;\n\n\tfor ( ; i < 4; i += 2 ) {\n\n\t\t// Both box models exclude margin, so add it if we want it\n\t\tif ( extra === \"margin\" ) {\n\t\t\tval += jQuery.css( elem, extra + cssExpand[ i ], true, styles );\n\t\t}\n\n\t\tif ( isBorderBox ) {\n\n\t\t\t// border-box includes padding, so remove it if we want content\n\t\t\tif ( extra === \"content\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\t\t\t}\n\n\t\t\t// At this point, extra isn't border nor margin, so remove border\n\t\t\tif ( extra !== \"margin\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t} else {\n\n\t\t\t// At this point, extra isn't content, so add padding\n\t\t\tval += jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\n\t\t\t// At this point, extra isn't content nor padding, so add border\n\t\t\tif ( extra !== \"padding\" ) {\n\t\t\t\tval += jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn val;\n}\n\nfunction getWidthOrHeight( elem, name, extra ) {\n\n\t// Start with offset property, which is equivalent to the border-box value\n\tvar valueIsBorderBox = true,\n\t\tval = name === \"width\" ? elem.offsetWidth : elem.offsetHeight,\n\t\tstyles = getStyles( elem ),\n\t\tisBorderBox = jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\";\n\n\t// Support: IE11 only\n\t// In IE 11 fullscreen elements inside of an iframe have\n\t// 100x too small dimensions (gh-1764).\n\tif ( document.msFullscreenElement && window.top !== window ) {\n\n\t\t// Support: IE11 only\n\t\t// Running getBoundingClientRect on a disconnected node\n\t\t// in IE throws an error.\n\t\tif ( elem.getClientRects().length ) {\n\t\t\tval = Math.round( elem.getBoundingClientRect()[ name ] * 100 );\n\t\t}\n\t}\n\n\t// Some non-html elements return undefined for offsetWidth, so check for null/undefined\n\t// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285\n\t// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668\n\tif ( val <= 0 || val == null ) {\n\n\t\t// Fall back to computed then uncomputed css if necessary\n\t\tval = curCSS( elem, name, styles );\n\t\tif ( val < 0 || val == null ) {\n\t\t\tval = elem.style[ name ];\n\t\t}\n\n\t\t// Computed unit is not pixels. Stop here and return.\n\t\tif ( rnumnonpx.test( val ) ) {\n\t\t\treturn val;\n\t\t}\n\n\t\t// Check for style in case a browser which returns unreliable values\n\t\t// for getComputedStyle silently falls back to the reliable elem.style\n\t\tvalueIsBorderBox = isBorderBox &&\n\t\t\t( support.boxSizingReliable() || val === elem.style[ name ] );\n\n\t\t// Normalize \"\", auto, and prepare for extra\n\t\tval = parseFloat( val ) || 0;\n\t}\n\n\t// Use the active box-sizing model to add/subtract irrelevant styles\n\treturn ( val +\n\t\taugmentWidthOrHeight(\n\t\t\telem,\n\t\t\tname,\n\t\t\textra || ( isBorderBox ? \"border\" : \"content\" ),\n\t\t\tvalueIsBorderBox,\n\t\t\tstyles\n\t\t)\n\t) + \"px\";\n}\n\nfunction showHide( elements, show ) {\n\tvar display, elem, hidden,\n\t\tvalues = [],\n\t\tindex = 0,\n\t\tlength = elements.length;\n\n\tfor ( ; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\n\t\tvalues[ index ] = dataPriv.get( elem, \"olddisplay\" );\n\t\tdisplay = elem.style.display;\n\t\tif ( show ) {\n\n\t\t\t// Reset the inline display of this element to learn if it is\n\t\t\t// being hidden by cascaded rules or not\n\t\t\tif ( !values[ index ] && display === \"none\" ) {\n\t\t\t\telem.style.display = \"\";\n\t\t\t}\n\n\t\t\t// Set elements which have been overridden with display: none\n\t\t\t// in a stylesheet to whatever the default browser style is\n\t\t\t// for such an element\n\t\t\tif ( elem.style.display === \"\" && isHidden( elem ) ) {\n\t\t\t\tvalues[ index ] = dataPriv.access(\n\t\t\t\t\telem,\n\t\t\t\t\t\"olddisplay\",\n\t\t\t\t\tdefaultDisplay( elem.nodeName )\n\t\t\t\t);\n\t\t\t}\n\t\t} else {\n\t\t\thidden = isHidden( elem );\n\n\t\t\tif ( display !== \"none\" || !hidden ) {\n\t\t\t\tdataPriv.set(\n\t\t\t\t\telem,\n\t\t\t\t\t\"olddisplay\",\n\t\t\t\t\thidden ? display : jQuery.css( elem, \"display\" )\n\t\t\t\t);\n\t\t\t}\n\t\t}\n\t}\n\n\t// Set the display of most of the elements in a second loop\n\t// to avoid the constant reflow\n\tfor ( index = 0; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\t\tif ( !show || elem.style.display === \"none\" || elem.style.display === \"\" ) {\n\t\t\telem.style.display = show ? values[ index ] || \"\" : \"none\";\n\t\t}\n\t}\n\n\treturn elements;\n}\n\njQuery.extend( {\n\n\t// Add in style property hooks for overriding the default\n\t// behavior of getting and setting a style property\n\tcssHooks: {\n\t\topacity: {\n\t\t\tget: function( elem, computed ) {\n\t\t\t\tif ( computed ) {\n\n\t\t\t\t\t// We should always get a number back from opacity\n\t\t\t\t\tvar ret = curCSS( elem, \"opacity\" );\n\t\t\t\t\treturn ret === \"\" ? \"1\" : ret;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\t// Don't automatically add \"px\" to these possibly-unitless properties\n\tcssNumber: {\n\t\t\"animationIterationCount\": true,\n\t\t\"columnCount\": true,\n\t\t\"fillOpacity\": true,\n\t\t\"flexGrow\": true,\n\t\t\"flexShrink\": true,\n\t\t\"fontWeight\": true,\n\t\t\"lineHeight\": true,\n\t\t\"opacity\": true,\n\t\t\"order\": true,\n\t\t\"orphans\": true,\n\t\t\"widows\": true,\n\t\t\"zIndex\": true,\n\t\t\"zoom\": true\n\t},\n\n\t// Add in properties whose names you wish to fix before\n\t// setting or getting the value\n\tcssProps: {\n\t\t\"float\": \"cssFloat\"\n\t},\n\n\t// Get and set the style property on a DOM Node\n\tstyle: function( elem, name, value, extra ) {\n\n\t\t// Don't set styles on text and comment nodes\n\t\tif ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Make sure that we're working with the right name\n\t\tvar ret, type, hooks,\n\t\t\torigName = jQuery.camelCase( name ),\n\t\t\tstyle = elem.style;\n\n\t\tname = jQuery.cssProps[ origName ] ||\n\t\t\t( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );\n\n\t\t// Gets hook for the prefixed version, then unprefixed version\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// Check if we're setting a value\n\t\tif ( value !== undefined ) {\n\t\t\ttype = typeof value;\n\n\t\t\t// Convert \"+=\" or \"-=\" to relative numbers (#7345)\n\t\t\tif ( type === \"string\" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {\n\t\t\t\tvalue = adjustCSS( elem, name, ret );\n\n\t\t\t\t// Fixes bug #9237\n\t\t\t\ttype = \"number\";\n\t\t\t}\n\n\t\t\t// Make sure that null and NaN values aren't set (#7116)\n\t\t\tif ( value == null || value !== value ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// If a number was passed in, add the unit (except for certain CSS properties)\n\t\t\tif ( type === \"number\" ) {\n\t\t\t\tvalue += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? \"\" : \"px\" );\n\t\t\t}\n\n\t\t\t// Support: IE9-11+\n\t\t\t// background-* props affect original clone's values\n\t\t\tif ( !support.clearCloneStyle && value === \"\" && name.indexOf( \"background\" ) === 0 ) {\n\t\t\t\tstyle[ name ] = \"inherit\";\n\t\t\t}\n\n\t\t\t// If a hook was provided, use that value, otherwise just set the specified value\n\t\t\tif ( !hooks || !( \"set\" in hooks ) ||\n\t\t\t\t( value = hooks.set( elem, value, extra ) ) !== undefined ) {\n\n\t\t\t\tstyle[ name ] = value;\n\t\t\t}\n\n\t\t} else {\n\n\t\t\t// If a hook was provided get the non-computed value from there\n\t\t\tif ( hooks && \"get\" in hooks &&\n\t\t\t\t( ret = hooks.get( elem, false, extra ) ) !== undefined ) {\n\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\t// Otherwise just get the value from the style object\n\t\t\treturn style[ name ];\n\t\t}\n\t},\n\n\tcss: function( elem, name, extra, styles ) {\n\t\tvar val, num, hooks,\n\t\t\torigName = jQuery.camelCase( name );\n\n\t\t// Make sure that we're working with the right name\n\t\tname = jQuery.cssProps[ origName ] ||\n\t\t\t( jQuery.cssProps[ origName ] = vendorPropName( origName ) || origName );\n\n\t\t// Try prefixed name followed by the unprefixed name\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// If a hook was provided get the computed value from there\n\t\tif ( hooks && \"get\" in hooks ) {\n\t\t\tval = hooks.get( elem, true, extra );\n\t\t}\n\n\t\t// Otherwise, if a way to get the computed value exists, use that\n\t\tif ( val === undefined ) {\n\t\t\tval = curCSS( elem, name, styles );\n\t\t}\n\n\t\t// Convert \"normal\" to computed value\n\t\tif ( val === \"normal\" && name in cssNormalTransform ) {\n\t\t\tval = cssNormalTransform[ name ];\n\t\t}\n\n\t\t// Make numeric if forced or a qualifier was provided and val looks numeric\n\t\tif ( extra === \"\" || extra ) {\n\t\t\tnum = parseFloat( val );\n\t\t\treturn extra === true || isFinite( num ) ? num || 0 : val;\n\t\t}\n\t\treturn val;\n\t}\n} );\n\njQuery.each( [ \"height\", \"width\" ], function( i, name ) {\n\tjQuery.cssHooks[ name ] = {\n\t\tget: function( elem, computed, extra ) {\n\t\t\tif ( computed ) {\n\n\t\t\t\t// Certain elements can have dimension info if we invisibly show them\n\t\t\t\t// but it must have a current display style that would benefit\n\t\t\t\treturn rdisplayswap.test( jQuery.css( elem, \"display\" ) ) &&\n\t\t\t\t\telem.offsetWidth === 0 ?\n\t\t\t\t\t\tswap( elem, cssShow, function() {\n\t\t\t\t\t\t\treturn getWidthOrHeight( elem, name, extra );\n\t\t\t\t\t\t} ) :\n\t\t\t\t\t\tgetWidthOrHeight( elem, name, extra );\n\t\t\t}\n\t\t},\n\n\t\tset: function( elem, value, extra ) {\n\t\t\tvar matches,\n\t\t\t\tstyles = extra && getStyles( elem ),\n\t\t\t\tsubtract = extra && augmentWidthOrHeight(\n\t\t\t\t\telem,\n\t\t\t\t\tname,\n\t\t\t\t\textra,\n\t\t\t\t\tjQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\",\n\t\t\t\t\tstyles\n\t\t\t\t);\n\n\t\t\t// Convert to pixels if value adjustment is needed\n\t\t\tif ( subtract && ( matches = rcssNum.exec( value ) ) &&\n\t\t\t\t( matches[ 3 ] || \"px\" ) !== \"px\" ) {\n\n\t\t\t\telem.style[ name ] = value;\n\t\t\t\tvalue = jQuery.css( elem, name );\n\t\t\t}\n\n\t\t\treturn setPositiveNumber( elem, value, subtract );\n\t\t}\n\t};\n} );\n\njQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,\n\tfunction( elem, computed ) {\n\t\tif ( computed ) {\n\t\t\treturn ( parseFloat( curCSS( elem, \"marginLeft\" ) ) ||\n\t\t\t\telem.getBoundingClientRect().left -\n\t\t\t\t\tswap( elem, { marginLeft: 0 }, function() {\n\t\t\t\t\t\treturn elem.getBoundingClientRect().left;\n\t\t\t\t\t} )\n\t\t\t\t) + \"px\";\n\t\t}\n\t}\n);\n\n// Support: Android 2.3\njQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,\n\tfunction( elem, computed ) {\n\t\tif ( computed ) {\n\t\t\treturn swap( elem, { \"display\": \"inline-block\" },\n\t\t\t\tcurCSS, [ elem, \"marginRight\" ] );\n\t\t}\n\t}\n);\n\n// These hooks are used by animate to expand properties\njQuery.each( {\n\tmargin: \"\",\n\tpadding: \"\",\n\tborder: \"Width\"\n}, function( prefix, suffix ) {\n\tjQuery.cssHooks[ prefix + suffix ] = {\n\t\texpand: function( value ) {\n\t\t\tvar i = 0,\n\t\t\t\texpanded = {},\n\n\t\t\t\t// Assumes a single number if not a string\n\t\t\t\tparts = typeof value === \"string\" ? value.split( \" \" ) : [ value ];\n\n\t\t\tfor ( ; i < 4; i++ ) {\n\t\t\t\texpanded[ prefix + cssExpand[ i ] + suffix ] =\n\t\t\t\t\tparts[ i ] || parts[ i - 2 ] || parts[ 0 ];\n\t\t\t}\n\n\t\t\treturn expanded;\n\t\t}\n\t};\n\n\tif ( !rmargin.test( prefix ) ) {\n\t\tjQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;\n\t}\n} );\n\njQuery.fn.extend( {\n\tcss: function( name, value ) {\n\t\treturn access( this, function( elem, name, value ) {\n\t\t\tvar styles, len,\n\t\t\t\tmap = {},\n\t\t\t\ti = 0;\n\n\t\t\tif ( jQuery.isArray( name ) ) {\n\t\t\t\tstyles = getStyles( elem );\n\t\t\t\tlen = name.length;\n\n\t\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\t\tmap[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );\n\t\t\t\t}\n\n\t\t\t\treturn map;\n\t\t\t}\n\n\t\t\treturn value !== undefined ?\n\t\t\t\tjQuery.style( elem, name, value ) :\n\t\t\t\tjQuery.css( elem, name );\n\t\t}, name, value, arguments.length > 1 );\n\t},\n\tshow: function() {\n\t\treturn showHide( this, true );\n\t},\n\thide: function() {\n\t\treturn showHide( this );\n\t},\n\ttoggle: function( state ) {\n\t\tif ( typeof state === \"boolean\" ) {\n\t\t\treturn state ? this.show() : this.hide();\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tif ( isHidden( this ) ) {\n\t\t\t\tjQuery( this ).show();\n\t\t\t} else {\n\t\t\t\tjQuery( this ).hide();\n\t\t\t}\n\t\t} );\n\t}\n} );\n\n\nfunction Tween( elem, options, prop, end, easing ) {\n\treturn new Tween.prototype.init( elem, options, prop, end, easing );\n}\njQuery.Tween = Tween;\n\nTween.prototype = {\n\tconstructor: Tween,\n\tinit: function( elem, options, prop, end, easing, unit ) {\n\t\tthis.elem = elem;\n\t\tthis.prop = prop;\n\t\tthis.easing = easing || jQuery.easing._default;\n\t\tthis.options = options;\n\t\tthis.start = this.now = this.cur();\n\t\tthis.end = end;\n\t\tthis.unit = unit || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n\t},\n\tcur: function() {\n\t\tvar hooks = Tween.propHooks[ this.prop ];\n\n\t\treturn hooks && hooks.get ?\n\t\t\thooks.get( this ) :\n\t\t\tTween.propHooks._default.get( this );\n\t},\n\trun: function( percent ) {\n\t\tvar eased,\n\t\t\thooks = Tween.propHooks[ this.prop ];\n\n\t\tif ( this.options.duration ) {\n\t\t\tthis.pos = eased = jQuery.easing[ this.easing ](\n\t\t\t\tpercent, this.options.duration * percent, 0, 1, this.options.duration\n\t\t\t);\n\t\t} else {\n\t\t\tthis.pos = eased = percent;\n\t\t}\n\t\tthis.now = ( this.end - this.start ) * eased + this.start;\n\n\t\tif ( this.options.step ) {\n\t\t\tthis.options.step.call( this.elem, this.now, this );\n\t\t}\n\n\t\tif ( hooks && hooks.set ) {\n\t\t\thooks.set( this );\n\t\t} else {\n\t\t\tTween.propHooks._default.set( this );\n\t\t}\n\t\treturn this;\n\t}\n};\n\nTween.prototype.init.prototype = Tween.prototype;\n\nTween.propHooks = {\n\t_default: {\n\t\tget: function( tween ) {\n\t\t\tvar result;\n\n\t\t\t// Use a property on the element directly when it is not a DOM element,\n\t\t\t// or when there is no matching style property that exists.\n\t\t\tif ( tween.elem.nodeType !== 1 ||\n\t\t\t\ttween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {\n\t\t\t\treturn tween.elem[ tween.prop ];\n\t\t\t}\n\n\t\t\t// Passing an empty string as a 3rd parameter to .css will automatically\n\t\t\t// attempt a parseFloat and fallback to a string if the parse fails.\n\t\t\t// Simple values such as \"10px\" are parsed to Float;\n\t\t\t// complex values such as \"rotate(1rad)\" are returned as-is.\n\t\t\tresult = jQuery.css( tween.elem, tween.prop, \"\" );\n\n\t\t\t// Empty strings, null, undefined and \"auto\" are converted to 0.\n\t\t\treturn !result || result === \"auto\" ? 0 : result;\n\t\t},\n\t\tset: function( tween ) {\n\n\t\t\t// Use step hook for back compat.\n\t\t\t// Use cssHook if its there.\n\t\t\t// Use .style if available and use plain properties where available.\n\t\t\tif ( jQuery.fx.step[ tween.prop ] ) {\n\t\t\t\tjQuery.fx.step[ tween.prop ]( tween );\n\t\t\t} else if ( tween.elem.nodeType === 1 &&\n\t\t\t\t( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||\n\t\t\t\t\tjQuery.cssHooks[ tween.prop ] ) ) {\n\t\t\t\tjQuery.style( tween.elem, tween.prop, tween.now + tween.unit );\n\t\t\t} else {\n\t\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t\t}\n\t\t}\n\t}\n};\n\n// Support: IE9\n// Panic based approach to setting things on disconnected nodes\nTween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {\n\tset: function( tween ) {\n\t\tif ( tween.elem.nodeType && tween.elem.parentNode ) {\n\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t}\n\t}\n};\n\njQuery.easing = {\n\tlinear: function( p ) {\n\t\treturn p;\n\t},\n\tswing: function( p ) {\n\t\treturn 0.5 - Math.cos( p * Math.PI ) / 2;\n\t},\n\t_default: \"swing\"\n};\n\njQuery.fx = Tween.prototype.init;\n\n// Back Compat <1.8 extension point\njQuery.fx.step = {};\n\n\n\n\nvar\n\tfxNow, timerId,\n\trfxtypes = /^(?:toggle|show|hide)$/,\n\trrun = /queueHooks$/;\n\n// Animations created synchronously will run synchronously\nfunction createFxNow() {\n\twindow.setTimeout( function() {\n\t\tfxNow = undefined;\n\t} );\n\treturn ( fxNow = jQuery.now() );\n}\n\n// Generate parameters to create a standard animation\nfunction genFx( type, includeWidth ) {\n\tvar which,\n\t\ti = 0,\n\t\tattrs = { height: type };\n\n\t// If we include width, step value is 1 to do all cssExpand values,\n\t// otherwise step value is 2 to skip over Left and Right\n\tincludeWidth = includeWidth ? 1 : 0;\n\tfor ( ; i < 4 ; i += 2 - includeWidth ) {\n\t\twhich = cssExpand[ i ];\n\t\tattrs[ \"margin\" + which ] = attrs[ \"padding\" + which ] = type;\n\t}\n\n\tif ( includeWidth ) {\n\t\tattrs.opacity = attrs.width = type;\n\t}\n\n\treturn attrs;\n}\n\nfunction createTween( value, prop, animation ) {\n\tvar tween,\n\t\tcollection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ \"*\" ] ),\n\t\tindex = 0,\n\t\tlength = collection.length;\n\tfor ( ; index < length; index++ ) {\n\t\tif ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {\n\n\t\t\t// We're done with this property\n\t\t\treturn tween;\n\t\t}\n\t}\n}\n\nfunction defaultPrefilter( elem, props, opts ) {\n\t/* jshint validthis: true */\n\tvar prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,\n\t\tanim = this,\n\t\torig = {},\n\t\tstyle = elem.style,\n\t\thidden = elem.nodeType && isHidden( elem ),\n\t\tdataShow = dataPriv.get( elem, \"fxshow\" );\n\n\t// Handle queue: false promises\n\tif ( !opts.queue ) {\n\t\thooks = jQuery._queueHooks( elem, \"fx\" );\n\t\tif ( hooks.unqueued == null ) {\n\t\t\thooks.unqueued = 0;\n\t\t\toldfire = hooks.empty.fire;\n\t\t\thooks.empty.fire = function() {\n\t\t\t\tif ( !hooks.unqueued ) {\n\t\t\t\t\toldfire();\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\thooks.unqueued++;\n\n\t\tanim.always( function() {\n\n\t\t\t// Ensure the complete handler is called before this completes\n\t\t\tanim.always( function() {\n\t\t\t\thooks.unqueued--;\n\t\t\t\tif ( !jQuery.queue( elem, \"fx\" ).length ) {\n\t\t\t\t\thooks.empty.fire();\n\t\t\t\t}\n\t\t\t} );\n\t\t} );\n\t}\n\n\t// Height/width overflow pass\n\tif ( elem.nodeType === 1 && ( \"height\" in props || \"width\" in props ) ) {\n\n\t\t// Make sure that nothing sneaks out\n\t\t// Record all 3 overflow attributes because IE9-10 do not\n\t\t// change the overflow attribute when overflowX and\n\t\t// overflowY are set to the same value\n\t\topts.overflow = [ style.overflow, style.overflowX, style.overflowY ];\n\n\t\t// Set display property to inline-block for height/width\n\t\t// animations on inline elements that are having width/height animated\n\t\tdisplay = jQuery.css( elem, \"display\" );\n\n\t\t// Test default display if display is currently \"none\"\n\t\tcheckDisplay = display === \"none\" ?\n\t\t\tdataPriv.get( elem, \"olddisplay\" ) || defaultDisplay( elem.nodeName ) : display;\n\n\t\tif ( checkDisplay === \"inline\" && jQuery.css( elem, \"float\" ) === \"none\" ) {\n\t\t\tstyle.display = \"inline-block\";\n\t\t}\n\t}\n\n\tif ( opts.overflow ) {\n\t\tstyle.overflow = \"hidden\";\n\t\tanim.always( function() {\n\t\t\tstyle.overflow = opts.overflow[ 0 ];\n\t\t\tstyle.overflowX = opts.overflow[ 1 ];\n\t\t\tstyle.overflowY = opts.overflow[ 2 ];\n\t\t} );\n\t}\n\n\t// show/hide pass\n\tfor ( prop in props ) {\n\t\tvalue = props[ prop ];\n\t\tif ( rfxtypes.exec( value ) ) {\n\t\t\tdelete props[ prop ];\n\t\t\ttoggle = toggle || value === \"toggle\";\n\t\t\tif ( value === ( hidden ? \"hide\" : \"show\" ) ) {\n\n\t\t\t\t// If there is dataShow left over from a stopped hide or show\n\t\t\t\t// and we are going to proceed with show, we should pretend to be hidden\n\t\t\t\tif ( value === \"show\" && dataShow && dataShow[ prop ] !== undefined ) {\n\t\t\t\t\thidden = true;\n\t\t\t\t} else {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t}\n\t\t\torig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );\n\n\t\t// Any non-fx value stops us from restoring the original display value\n\t\t} else {\n\t\t\tdisplay = undefined;\n\t\t}\n\t}\n\n\tif ( !jQuery.isEmptyObject( orig ) ) {\n\t\tif ( dataShow ) {\n\t\t\tif ( \"hidden\" in dataShow ) {\n\t\t\t\thidden = dataShow.hidden;\n\t\t\t}\n\t\t} else {\n\t\t\tdataShow = dataPriv.access( elem, \"fxshow\", {} );\n\t\t}\n\n\t\t// Store state if its toggle - enables .stop().toggle() to \"reverse\"\n\t\tif ( toggle ) {\n\t\t\tdataShow.hidden = !hidden;\n\t\t}\n\t\tif ( hidden ) {\n\t\t\tjQuery( elem ).show();\n\t\t} else {\n\t\t\tanim.done( function() {\n\t\t\t\tjQuery( elem ).hide();\n\t\t\t} );\n\t\t}\n\t\tanim.done( function() {\n\t\t\tvar prop;\n\n\t\t\tdataPriv.remove( elem, \"fxshow\" );\n\t\t\tfor ( prop in orig ) {\n\t\t\t\tjQuery.style( elem, prop, orig[ prop ] );\n\t\t\t}\n\t\t} );\n\t\tfor ( prop in orig ) {\n\t\t\ttween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );\n\n\t\t\tif ( !( prop in dataShow ) ) {\n\t\t\t\tdataShow[ prop ] = tween.start;\n\t\t\t\tif ( hidden ) {\n\t\t\t\t\ttween.end = tween.start;\n\t\t\t\t\ttween.start = prop === \"width\" || prop === \"height\" ? 1 : 0;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t// If this is a noop like .hide().hide(), restore an overwritten display value\n\t} else if ( ( display === \"none\" ? defaultDisplay( elem.nodeName ) : display ) === \"inline\" ) {\n\t\tstyle.display = display;\n\t}\n}\n\nfunction propFilter( props, specialEasing ) {\n\tvar index, name, easing, value, hooks;\n\n\t// camelCase, specialEasing and expand cssHook pass\n\tfor ( index in props ) {\n\t\tname = jQuery.camelCase( index );\n\t\teasing = specialEasing[ name ];\n\t\tvalue = props[ index ];\n\t\tif ( jQuery.isArray( value ) ) {\n\t\t\teasing = value[ 1 ];\n\t\t\tvalue = props[ index ] = value[ 0 ];\n\t\t}\n\n\t\tif ( index !== name ) {\n\t\t\tprops[ name ] = value;\n\t\t\tdelete props[ index ];\n\t\t}\n\n\t\thooks = jQuery.cssHooks[ name ];\n\t\tif ( hooks && \"expand\" in hooks ) {\n\t\t\tvalue = hooks.expand( value );\n\t\t\tdelete props[ name ];\n\n\t\t\t// Not quite $.extend, this won't overwrite existing keys.\n\t\t\t// Reusing 'index' because we have the correct \"name\"\n\t\t\tfor ( index in value ) {\n\t\t\t\tif ( !( index in props ) ) {\n\t\t\t\t\tprops[ index ] = value[ index ];\n\t\t\t\t\tspecialEasing[ index ] = easing;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tspecialEasing[ name ] = easing;\n\t\t}\n\t}\n}\n\nfunction Animation( elem, properties, options ) {\n\tvar result,\n\t\tstopped,\n\t\tindex = 0,\n\t\tlength = Animation.prefilters.length,\n\t\tdeferred = jQuery.Deferred().always( function() {\n\n\t\t\t// Don't match elem in the :animated selector\n\t\t\tdelete tick.elem;\n\t\t} ),\n\t\ttick = function() {\n\t\t\tif ( stopped ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tvar currentTime = fxNow || createFxNow(),\n\t\t\t\tremaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),\n\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)\n\t\t\t\ttemp = remaining / animation.duration || 0,\n\t\t\t\tpercent = 1 - temp,\n\t\t\t\tindex = 0,\n\t\t\t\tlength = animation.tweens.length;\n\n\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\tanimation.tweens[ index ].run( percent );\n\t\t\t}\n\n\t\t\tdeferred.notifyWith( elem, [ animation, percent, remaining ] );\n\n\t\t\tif ( percent < 1 && length ) {\n\t\t\t\treturn remaining;\n\t\t\t} else {\n\t\t\t\tdeferred.resolveWith( elem, [ animation ] );\n\t\t\t\treturn false;\n\t\t\t}\n\t\t},\n\t\tanimation = deferred.promise( {\n\t\t\telem: elem,\n\t\t\tprops: jQuery.extend( {}, properties ),\n\t\t\topts: jQuery.extend( true, {\n\t\t\t\tspecialEasing: {},\n\t\t\t\teasing: jQuery.easing._default\n\t\t\t}, options ),\n\t\t\toriginalProperties: properties,\n\t\t\toriginalOptions: options,\n\t\t\tstartTime: fxNow || createFxNow(),\n\t\t\tduration: options.duration,\n\t\t\ttweens: [],\n\t\t\tcreateTween: function( prop, end ) {\n\t\t\t\tvar tween = jQuery.Tween( elem, animation.opts, prop, end,\n\t\t\t\t\t\tanimation.opts.specialEasing[ prop ] || animation.opts.easing );\n\t\t\t\tanimation.tweens.push( tween );\n\t\t\t\treturn tween;\n\t\t\t},\n\t\t\tstop: function( gotoEnd ) {\n\t\t\t\tvar index = 0,\n\n\t\t\t\t\t// If we are going to the end, we want to run all the tweens\n\t\t\t\t\t// otherwise we skip this part\n\t\t\t\t\tlength = gotoEnd ? animation.tweens.length : 0;\n\t\t\t\tif ( stopped ) {\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t\tstopped = true;\n\t\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\t\tanimation.tweens[ index ].run( 1 );\n\t\t\t\t}\n\n\t\t\t\t// Resolve when we played the last frame; otherwise, reject\n\t\t\t\tif ( gotoEnd ) {\n\t\t\t\t\tdeferred.notifyWith( elem, [ animation, 1, 0 ] );\n\t\t\t\t\tdeferred.resolveWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t} else {\n\t\t\t\t\tdeferred.rejectWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t}\n\t\t} ),\n\t\tprops = animation.props;\n\n\tpropFilter( props, animation.opts.specialEasing );\n\n\tfor ( ; index < length ; index++ ) {\n\t\tresult = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );\n\t\tif ( result ) {\n\t\t\tif ( jQuery.isFunction( result.stop ) ) {\n\t\t\t\tjQuery._queueHooks( animation.elem, animation.opts.queue ).stop =\n\t\t\t\t\tjQuery.proxy( result.stop, result );\n\t\t\t}\n\t\t\treturn result;\n\t\t}\n\t}\n\n\tjQuery.map( props, createTween, animation );\n\n\tif ( jQuery.isFunction( animation.opts.start ) ) {\n\t\tanimation.opts.start.call( elem, animation );\n\t}\n\n\tjQuery.fx.timer(\n\t\tjQuery.extend( tick, {\n\t\t\telem: elem,\n\t\t\tanim: animation,\n\t\t\tqueue: animation.opts.queue\n\t\t} )\n\t);\n\n\t// attach callbacks from options\n\treturn animation.progress( animation.opts.progress )\n\t\t.done( animation.opts.done, animation.opts.complete )\n\t\t.fail( animation.opts.fail )\n\t\t.always( animation.opts.always );\n}\n\njQuery.Animation = jQuery.extend( Animation, {\n\ttweeners: {\n\t\t\"*\": [ function( prop, value ) {\n\t\t\tvar tween = this.createTween( prop, value );\n\t\t\tadjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );\n\t\t\treturn tween;\n\t\t} ]\n\t},\n\n\ttweener: function( props, callback ) {\n\t\tif ( jQuery.isFunction( props ) ) {\n\t\t\tcallback = props;\n\t\t\tprops = [ \"*\" ];\n\t\t} else {\n\t\t\tprops = props.match( rnotwhite );\n\t\t}\n\n\t\tvar prop,\n\t\t\tindex = 0,\n\t\t\tlength = props.length;\n\n\t\tfor ( ; index < length ; index++ ) {\n\t\t\tprop = props[ index ];\n\t\t\tAnimation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];\n\t\t\tAnimation.tweeners[ prop ].unshift( callback );\n\t\t}\n\t},\n\n\tprefilters: [ defaultPrefilter ],\n\n\tprefilter: function( callback, prepend ) {\n\t\tif ( prepend ) {\n\t\t\tAnimation.prefilters.unshift( callback );\n\t\t} else {\n\t\t\tAnimation.prefilters.push( callback );\n\t\t}\n\t}\n} );\n\njQuery.speed = function( speed, easing, fn ) {\n\tvar opt = speed && typeof speed === \"object\" ? jQuery.extend( {}, speed ) : {\n\t\tcomplete: fn || !fn && easing ||\n\t\t\tjQuery.isFunction( speed ) && speed,\n\t\tduration: speed,\n\t\teasing: fn && easing || easing && !jQuery.isFunction( easing ) && easing\n\t};\n\n\topt.duration = jQuery.fx.off ? 0 : typeof opt.duration === \"number\" ?\n\t\topt.duration : opt.duration in jQuery.fx.speeds ?\n\t\t\tjQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;\n\n\t// Normalize opt.queue - true/undefined/null -> \"fx\"\n\tif ( opt.queue == null || opt.queue === true ) {\n\t\topt.queue = \"fx\";\n\t}\n\n\t// Queueing\n\topt.old = opt.complete;\n\n\topt.complete = function() {\n\t\tif ( jQuery.isFunction( opt.old ) ) {\n\t\t\topt.old.call( this );\n\t\t}\n\n\t\tif ( opt.queue ) {\n\t\t\tjQuery.dequeue( this, opt.queue );\n\t\t}\n\t};\n\n\treturn opt;\n};\n\njQuery.fn.extend( {\n\tfadeTo: function( speed, to, easing, callback ) {\n\n\t\t// Show any hidden elements after setting opacity to 0\n\t\treturn this.filter( isHidden ).css( \"opacity\", 0 ).show()\n\n\t\t\t// Animate to the value specified\n\t\t\t.end().animate( { opacity: to }, speed, easing, callback );\n\t},\n\tanimate: function( prop, speed, easing, callback ) {\n\t\tvar empty = jQuery.isEmptyObject( prop ),\n\t\t\toptall = jQuery.speed( speed, easing, callback ),\n\t\t\tdoAnimation = function() {\n\n\t\t\t\t// Operate on a copy of prop so per-property easing won't be lost\n\t\t\t\tvar anim = Animation( this, jQuery.extend( {}, prop ), optall );\n\n\t\t\t\t// Empty animations, or finishing resolves immediately\n\t\t\t\tif ( empty || dataPriv.get( this, \"finish\" ) ) {\n\t\t\t\t\tanim.stop( true );\n\t\t\t\t}\n\t\t\t};\n\t\t\tdoAnimation.finish = doAnimation;\n\n\t\treturn empty || optall.queue === false ?\n\t\t\tthis.each( doAnimation ) :\n\t\t\tthis.queue( optall.queue, doAnimation );\n\t},\n\tstop: function( type, clearQueue, gotoEnd ) {\n\t\tvar stopQueue = function( hooks ) {\n\t\t\tvar stop = hooks.stop;\n\t\t\tdelete hooks.stop;\n\t\t\tstop( gotoEnd );\n\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tgotoEnd = clearQueue;\n\t\t\tclearQueue = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\tif ( clearQueue && type !== false ) {\n\t\t\tthis.queue( type || \"fx\", [] );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar dequeue = true,\n\t\t\t\tindex = type != null && type + \"queueHooks\",\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tdata = dataPriv.get( this );\n\n\t\t\tif ( index ) {\n\t\t\t\tif ( data[ index ] && data[ index ].stop ) {\n\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( index in data ) {\n\t\t\t\t\tif ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {\n\t\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this &&\n\t\t\t\t\t( type == null || timers[ index ].queue === type ) ) {\n\n\t\t\t\t\ttimers[ index ].anim.stop( gotoEnd );\n\t\t\t\t\tdequeue = false;\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Start the next in the queue if the last step wasn't forced.\n\t\t\t// Timers currently will call their complete callbacks, which\n\t\t\t// will dequeue but only if they were gotoEnd.\n\t\t\tif ( dequeue || !gotoEnd ) {\n\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t}\n\t\t} );\n\t},\n\tfinish: function( type ) {\n\t\tif ( type !== false ) {\n\t\t\ttype = type || \"fx\";\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tvar index,\n\t\t\t\tdata = dataPriv.get( this ),\n\t\t\t\tqueue = data[ type + \"queue\" ],\n\t\t\t\thooks = data[ type + \"queueHooks\" ],\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tlength = queue ? queue.length : 0;\n\n\t\t\t// Enable finishing flag on private data\n\t\t\tdata.finish = true;\n\n\t\t\t// Empty the queue first\n\t\t\tjQuery.queue( this, type, [] );\n\n\t\t\tif ( hooks && hooks.stop ) {\n\t\t\t\thooks.stop.call( this, true );\n\t\t\t}\n\n\t\t\t// Look for any active animations, and finish them\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && timers[ index ].queue === type ) {\n\t\t\t\t\ttimers[ index ].anim.stop( true );\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Look for any animations in the old queue and finish them\n\t\t\tfor ( index = 0; index < length; index++ ) {\n\t\t\t\tif ( queue[ index ] && queue[ index ].finish ) {\n\t\t\t\t\tqueue[ index ].finish.call( this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Turn off finishing flag\n\t\t\tdelete data.finish;\n\t\t} );\n\t}\n} );\n\njQuery.each( [ \"toggle\", \"show\", \"hide\" ], function( i, name ) {\n\tvar cssFn = jQuery.fn[ name ];\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn speed == null || typeof speed === \"boolean\" ?\n\t\t\tcssFn.apply( this, arguments ) :\n\t\t\tthis.animate( genFx( name, true ), speed, easing, callback );\n\t};\n} );\n\n// Generate shortcuts for custom animations\njQuery.each( {\n\tslideDown: genFx( \"show\" ),\n\tslideUp: genFx( \"hide\" ),\n\tslideToggle: genFx( \"toggle\" ),\n\tfadeIn: { opacity: \"show\" },\n\tfadeOut: { opacity: \"hide\" },\n\tfadeToggle: { opacity: \"toggle\" }\n}, function( name, props ) {\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn this.animate( props, speed, easing, callback );\n\t};\n} );\n\njQuery.timers = [];\njQuery.fx.tick = function() {\n\tvar timer,\n\t\ti = 0,\n\t\ttimers = jQuery.timers;\n\n\tfxNow = jQuery.now();\n\n\tfor ( ; i < timers.length; i++ ) {\n\t\ttimer = timers[ i ];\n\n\t\t// Checks the timer has not already been removed\n\t\tif ( !timer() && timers[ i ] === timer ) {\n\t\t\ttimers.splice( i--, 1 );\n\t\t}\n\t}\n\n\tif ( !timers.length ) {\n\t\tjQuery.fx.stop();\n\t}\n\tfxNow = undefined;\n};\n\njQuery.fx.timer = function( timer ) {\n\tjQuery.timers.push( timer );\n\tif ( timer() ) {\n\t\tjQuery.fx.start();\n\t} else {\n\t\tjQuery.timers.pop();\n\t}\n};\n\njQuery.fx.interval = 13;\njQuery.fx.start = function() {\n\tif ( !timerId ) {\n\t\ttimerId = window.setInterval( jQuery.fx.tick, jQuery.fx.interval );\n\t}\n};\n\njQuery.fx.stop = function() {\n\twindow.clearInterval( timerId );\n\n\ttimerId = null;\n};\n\njQuery.fx.speeds = {\n\tslow: 600,\n\tfast: 200,\n\n\t// Default speed\n\t_default: 400\n};\n\n\n// Based off of the plugin by Clint Helfers, with permission.\n// http://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/\njQuery.fn.delay = function( time, type ) {\n\ttime = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;\n\ttype = type || \"fx\";\n\n\treturn this.queue( type, function( next, hooks ) {\n\t\tvar timeout = window.setTimeout( next, time );\n\t\thooks.stop = function() {\n\t\t\twindow.clearTimeout( timeout );\n\t\t};\n\t} );\n};\n\n\n( function() {\n\tvar input = document.createElement( \"input\" ),\n\t\tselect = document.createElement( \"select\" ),\n\t\topt = select.appendChild( document.createElement( \"option\" ) );\n\n\tinput.type = \"checkbox\";\n\n\t// Support: iOS<=5.1, Android<=4.2+\n\t// Default value for a checkbox should be \"on\"\n\tsupport.checkOn = input.value !== \"\";\n\n\t// Support: IE<=11+\n\t// Must access selectedIndex to make default options select\n\tsupport.optSelected = opt.selected;\n\n\t// Support: Android<=2.3\n\t// Options inside disabled selects are incorrectly marked as disabled\n\tselect.disabled = true;\n\tsupport.optDisabled = !opt.disabled;\n\n\t// Support: IE<=11+\n\t// An input loses its value after becoming a radio\n\tinput = document.createElement( \"input\" );\n\tinput.value = \"t\";\n\tinput.type = \"radio\";\n\tsupport.radioValue = input.value === \"t\";\n} )();\n\n\nvar boolHook,\n\tattrHandle = jQuery.expr.attrHandle;\n\njQuery.fn.extend( {\n\tattr: function( name, value ) {\n\t\treturn access( this, jQuery.attr, name, value, arguments.length > 1 );\n\t},\n\n\tremoveAttr: function( name ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.removeAttr( this, name );\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tattr: function( elem, name, value ) {\n\t\tvar ret, hooks,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set attributes on text, comment and attribute nodes\n\t\tif ( nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Fallback to prop when attributes are not supported\n\t\tif ( typeof elem.getAttribute === \"undefined\" ) {\n\t\t\treturn jQuery.prop( elem, name, value );\n\t\t}\n\n\t\t// All attributes are lowercase\n\t\t// Grab necessary hook if one is defined\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\t\t\tname = name.toLowerCase();\n\t\t\thooks = jQuery.attrHooks[ name ] ||\n\t\t\t\t( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\tif ( value === null ) {\n\t\t\t\tjQuery.removeAttr( elem, name );\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( hooks && \"set\" in hooks &&\n\t\t\t\t( ret = hooks.set( elem, value, name ) ) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\telem.setAttribute( name, value + \"\" );\n\t\t\treturn value;\n\t\t}\n\n\t\tif ( hooks && \"get\" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {\n\t\t\treturn ret;\n\t\t}\n\n\t\tret = jQuery.find.attr( elem, name );\n\n\t\t// Non-existent attributes return null, we normalize to undefined\n\t\treturn ret == null ? undefined : ret;\n\t},\n\n\tattrHooks: {\n\t\ttype: {\n\t\t\tset: function( elem, value ) {\n\t\t\t\tif ( !support.radioValue && value === \"radio\" &&\n\t\t\t\t\tjQuery.nodeName( elem, \"input\" ) ) {\n\t\t\t\t\tvar val = elem.value;\n\t\t\t\t\telem.setAttribute( \"type\", value );\n\t\t\t\t\tif ( val ) {\n\t\t\t\t\t\telem.value = val;\n\t\t\t\t\t}\n\t\t\t\t\treturn value;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\tremoveAttr: function( elem, value ) {\n\t\tvar name, propName,\n\t\t\ti = 0,\n\t\t\tattrNames = value && value.match( rnotwhite );\n\n\t\tif ( attrNames && elem.nodeType === 1 ) {\n\t\t\twhile ( ( name = attrNames[ i++ ] ) ) {\n\t\t\t\tpropName = jQuery.propFix[ name ] || name;\n\n\t\t\t\t// Boolean attributes get special treatment (#10870)\n\t\t\t\tif ( jQuery.expr.match.bool.test( name ) ) {\n\n\t\t\t\t\t// Set corresponding property to false\n\t\t\t\t\telem[ propName ] = false;\n\t\t\t\t}\n\n\t\t\t\telem.removeAttribute( name );\n\t\t\t}\n\t\t}\n\t}\n} );\n\n// Hooks for boolean attributes\nboolHook = {\n\tset: function( elem, value, name ) {\n\t\tif ( value === false ) {\n\n\t\t\t// Remove boolean attributes when set to false\n\t\t\tjQuery.removeAttr( elem, name );\n\t\t} else {\n\t\t\telem.setAttribute( name, name );\n\t\t}\n\t\treturn name;\n\t}\n};\njQuery.each( jQuery.expr.match.bool.source.match( /\\w+/g ), function( i, name ) {\n\tvar getter = attrHandle[ name ] || jQuery.find.attr;\n\n\tattrHandle[ name ] = function( elem, name, isXML ) {\n\t\tvar ret, handle;\n\t\tif ( !isXML ) {\n\n\t\t\t// Avoid an infinite loop by temporarily removing this function from the getter\n\t\t\thandle = attrHandle[ name ];\n\t\t\tattrHandle[ name ] = ret;\n\t\t\tret = getter( elem, name, isXML ) != null ?\n\t\t\t\tname.toLowerCase() :\n\t\t\t\tnull;\n\t\t\tattrHandle[ name ] = handle;\n\t\t}\n\t\treturn ret;\n\t};\n} );\n\n\n\n\nvar rfocusable = /^(?:input|select|textarea|button)$/i,\n\trclickable = /^(?:a|area)$/i;\n\njQuery.fn.extend( {\n\tprop: function( name, value ) {\n\t\treturn access( this, jQuery.prop, name, value, arguments.length > 1 );\n\t},\n\n\tremoveProp: function( name ) {\n\t\treturn this.each( function() {\n\t\t\tdelete this[ jQuery.propFix[ name ] || name ];\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tprop: function( elem, name, value ) {\n\t\tvar ret, hooks,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set properties on text, comment and attribute nodes\n\t\tif ( nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// Fix name and attach hooks\n\t\t\tname = jQuery.propFix[ name ] || name;\n\t\t\thooks = jQuery.propHooks[ name ];\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\tif ( hooks && \"set\" in hooks &&\n\t\t\t\t( ret = hooks.set( elem, value, name ) ) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\treturn ( elem[ name ] = value );\n\t\t}\n\n\t\tif ( hooks && \"get\" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {\n\t\t\treturn ret;\n\t\t}\n\n\t\treturn elem[ name ];\n\t},\n\n\tpropHooks: {\n\t\ttabIndex: {\n\t\t\tget: function( elem ) {\n\n\t\t\t\t// elem.tabIndex doesn't always return the\n\t\t\t\t// correct value when it hasn't been explicitly set\n\t\t\t\t// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/\n\t\t\t\t// Use proper attribute retrieval(#12072)\n\t\t\t\tvar tabindex = jQuery.find.attr( elem, \"tabindex\" );\n\n\t\t\t\treturn tabindex ?\n\t\t\t\t\tparseInt( tabindex, 10 ) :\n\t\t\t\t\trfocusable.test( elem.nodeName ) ||\n\t\t\t\t\t\trclickable.test( elem.nodeName ) && elem.href ?\n\t\t\t\t\t\t\t0 :\n\t\t\t\t\t\t\t-1;\n\t\t\t}\n\t\t}\n\t},\n\n\tpropFix: {\n\t\t\"for\": \"htmlFor\",\n\t\t\"class\": \"className\"\n\t}\n} );\n\nif ( !support.optSelected ) {\n\tjQuery.propHooks.selected = {\n\t\tget: function( elem ) {\n\t\t\tvar parent = elem.parentNode;\n\t\t\tif ( parent && parent.parentNode ) {\n\t\t\t\tparent.parentNode.selectedIndex;\n\t\t\t}\n\t\t\treturn null;\n\t\t}\n\t};\n}\n\njQuery.each( [\n\t\"tabIndex\",\n\t\"readOnly\",\n\t\"maxLength\",\n\t\"cellSpacing\",\n\t\"cellPadding\",\n\t\"rowSpan\",\n\t\"colSpan\",\n\t\"useMap\",\n\t\"frameBorder\",\n\t\"contentEditable\"\n], function() {\n\tjQuery.propFix[ this.toLowerCase() ] = this;\n} );\n\n\n\n\nvar rclass = /[\\t\\r\\n\\f]/g;\n\nfunction getClass( elem ) {\n\treturn elem.getAttribute && elem.getAttribute( \"class\" ) || \"\";\n}\n\njQuery.fn.extend( {\n\taddClass: function( value ) {\n\t\tvar classes, elem, cur, curValue, clazz, j, finalValue,\n\t\t\ti = 0;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( j ) {\n\t\t\t\tjQuery( this ).addClass( value.call( this, j, getClass( this ) ) );\n\t\t\t} );\n\t\t}\n\n\t\tif ( typeof value === \"string\" && value ) {\n\t\t\tclasses = value.match( rnotwhite ) || [];\n\n\t\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\t\tcurValue = getClass( elem );\n\t\t\t\tcur = elem.nodeType === 1 &&\n\t\t\t\t\t( \" \" + curValue + \" \" ).replace( rclass, \" \" );\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( ( clazz = classes[ j++ ] ) ) {\n\t\t\t\t\t\tif ( cur.indexOf( \" \" + clazz + \" \" ) < 0 ) {\n\t\t\t\t\t\t\tcur += clazz + \" \";\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = jQuery.trim( cur );\n\t\t\t\t\tif ( curValue !== finalValue ) {\n\t\t\t\t\t\telem.setAttribute( \"class\", finalValue );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tremoveClass: function( value ) {\n\t\tvar classes, elem, cur, curValue, clazz, j, finalValue,\n\t\t\ti = 0;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( j ) {\n\t\t\t\tjQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );\n\t\t\t} );\n\t\t}\n\n\t\tif ( !arguments.length ) {\n\t\t\treturn this.attr( \"class\", \"\" );\n\t\t}\n\n\t\tif ( typeof value === \"string\" && value ) {\n\t\t\tclasses = value.match( rnotwhite ) || [];\n\n\t\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\t\tcurValue = getClass( elem );\n\n\t\t\t\t// This expression is here for better compressibility (see addClass)\n\t\t\t\tcur = elem.nodeType === 1 &&\n\t\t\t\t\t( \" \" + curValue + \" \" ).replace( rclass, \" \" );\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( ( clazz = classes[ j++ ] ) ) {\n\n\t\t\t\t\t\t// Remove *all* instances\n\t\t\t\t\t\twhile ( cur.indexOf( \" \" + clazz + \" \" ) > -1 ) {\n\t\t\t\t\t\t\tcur = cur.replace( \" \" + clazz + \" \", \" \" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = jQuery.trim( cur );\n\t\t\t\t\tif ( curValue !== finalValue ) {\n\t\t\t\t\t\telem.setAttribute( \"class\", finalValue );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\ttoggleClass: function( value, stateVal ) {\n\t\tvar type = typeof value;\n\n\t\tif ( typeof stateVal === \"boolean\" && type === \"string\" ) {\n\t\t\treturn stateVal ? this.addClass( value ) : this.removeClass( value );\n\t\t}\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each( function( i ) {\n\t\t\t\tjQuery( this ).toggleClass(\n\t\t\t\t\tvalue.call( this, i, getClass( this ), stateVal ),\n\t\t\t\t\tstateVal\n\t\t\t\t);\n\t\t\t} );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar className, i, self, classNames;\n\n\t\t\tif ( type === \"string\" ) {\n\n\t\t\t\t// Toggle individual class names\n\t\t\t\ti = 0;\n\t\t\t\tself = jQuery( this );\n\t\t\t\tclassNames = value.match( rnotwhite ) || [];\n\n\t\t\t\twhile ( ( className = classNames[ i++ ] ) ) {\n\n\t\t\t\t\t// Check each className given, space separated list\n\t\t\t\t\tif ( self.hasClass( className ) ) {\n\t\t\t\t\t\tself.removeClass( className );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tself.addClass( className );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Toggle whole class name\n\t\t\t} else if ( value === undefined || type === \"boolean\" ) {\n\t\t\t\tclassName = getClass( this );\n\t\t\t\tif ( className ) {\n\n\t\t\t\t\t// Store className if set\n\t\t\t\t\tdataPriv.set( this, \"__className__\", className );\n\t\t\t\t}\n\n\t\t\t\t// If the element has a class name or if we're passed `false`,\n\t\t\t\t// then remove the whole classname (if there was one, the above saved it).\n\t\t\t\t// Otherwise bring back whatever was previously saved (if anything),\n\t\t\t\t// falling back to the empty string if nothing was stored.\n\t\t\t\tif ( this.setAttribute ) {\n\t\t\t\t\tthis.setAttribute( \"class\",\n\t\t\t\t\t\tclassName || value === false ?\n\t\t\t\t\t\t\"\" :\n\t\t\t\t\t\tdataPriv.get( this, \"__className__\" ) || \"\"\n\t\t\t\t\t);\n\t\t\t\t}\n\t\t\t}\n\t\t} );\n\t},\n\n\thasClass: function( selector ) {\n\t\tvar className, elem,\n\t\t\ti = 0;\n\n\t\tclassName = \" \" + selector + \" \";\n\t\twhile ( ( elem = this[ i++ ] ) ) {\n\t\t\tif ( elem.nodeType === 1 &&\n\t\t\t\t( \" \" + getClass( elem ) + \" \" ).replace( rclass, \" \" )\n\t\t\t\t\t.indexOf( className ) > -1\n\t\t\t) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t}\n} );\n\n\n\n\nvar rreturn = /\\r/g;\n\njQuery.fn.extend( {\n\tval: function( value ) {\n\t\tvar hooks, ret, isFunction,\n\t\t\telem = this[ 0 ];\n\n\t\tif ( !arguments.length ) {\n\t\t\tif ( elem ) {\n\t\t\t\thooks = jQuery.valHooks[ elem.type ] ||\n\t\t\t\t\tjQuery.valHooks[ elem.nodeName.toLowerCase() ];\n\n\t\t\t\tif ( hooks &&\n\t\t\t\t\t\"get\" in hooks &&\n\t\t\t\t\t( ret = hooks.get( elem, \"value\" ) ) !== undefined\n\t\t\t\t) {\n\t\t\t\t\treturn ret;\n\t\t\t\t}\n\n\t\t\t\tret = elem.value;\n\n\t\t\t\treturn typeof ret === \"string\" ?\n\n\t\t\t\t\t// Handle most common string cases\n\t\t\t\t\tret.replace( rreturn, \"\" ) :\n\n\t\t\t\t\t// Handle cases where value is null/undef or number\n\t\t\t\t\tret == null ? \"\" : ret;\n\t\t\t}\n\n\t\t\treturn;\n\t\t}\n\n\t\tisFunction = jQuery.isFunction( value );\n\n\t\treturn this.each( function( i ) {\n\t\t\tvar val;\n\n\t\t\tif ( this.nodeType !== 1 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( isFunction ) {\n\t\t\t\tval = value.call( this, i, jQuery( this ).val() );\n\t\t\t} else {\n\t\t\t\tval = value;\n\t\t\t}\n\n\t\t\t// Treat null/undefined as \"\"; convert numbers to string\n\t\t\tif ( val == null ) {\n\t\t\t\tval = \"\";\n\n\t\t\t} else if ( typeof val === \"number\" ) {\n\t\t\t\tval += \"\";\n\n\t\t\t} else if ( jQuery.isArray( val ) ) {\n\t\t\t\tval = jQuery.map( val, function( value ) {\n\t\t\t\t\treturn value == null ? \"\" : value + \"\";\n\t\t\t\t} );\n\t\t\t}\n\n\t\t\thooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];\n\n\t\t\t// If set returns undefined, fall back to normal setting\n\t\t\tif ( !hooks || !( \"set\" in hooks ) || hooks.set( this, val, \"value\" ) === undefined ) {\n\t\t\t\tthis.value = val;\n\t\t\t}\n\t\t} );\n\t}\n} );\n\njQuery.extend( {\n\tvalHooks: {\n\t\toption: {\n\t\t\tget: function( elem ) {\n\n\t\t\t\t// Support: IE<11\n\t\t\t\t// option.value not trimmed (#14858)\n\t\t\t\treturn jQuery.trim( elem.value );\n\t\t\t}\n\t\t},\n\t\tselect: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar value, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tindex = elem.selectedIndex,\n\t\t\t\t\tone = elem.type === \"select-one\" || index < 0,\n\t\t\t\t\tvalues = one ? null : [],\n\t\t\t\t\tmax = one ? index + 1 : options.length,\n\t\t\t\t\ti = index < 0 ?\n\t\t\t\t\t\tmax :\n\t\t\t\t\t\tone ? index : 0;\n\n\t\t\t\t// Loop through all the selected options\n\t\t\t\tfor ( ; i < max; i++ ) {\n\t\t\t\t\toption = options[ i ];\n\n\t\t\t\t\t// IE8-9 doesn't update selected after form reset (#2551)\n\t\t\t\t\tif ( ( option.selected || i === index ) &&\n\n\t\t\t\t\t\t\t// Don't return options that are disabled or in a disabled optgroup\n\t\t\t\t\t\t\t( support.optDisabled ?\n\t\t\t\t\t\t\t\t!option.disabled : option.getAttribute( \"disabled\" ) === null ) &&\n\t\t\t\t\t\t\t( !option.parentNode.disabled ||\n\t\t\t\t\t\t\t\t!jQuery.nodeName( option.parentNode, \"optgroup\" ) ) ) {\n\n\t\t\t\t\t\t// Get the specific value for the option\n\t\t\t\t\t\tvalue = jQuery( option ).val();\n\n\t\t\t\t\t\t// We don't need an array for one selects\n\t\t\t\t\t\tif ( one ) {\n\t\t\t\t\t\t\treturn value;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Multi-Selects return an array\n\t\t\t\t\t\tvalues.push( value );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn values;\n\t\t\t},\n\n\t\t\tset: function( elem, value ) {\n\t\t\t\tvar optionSet, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tvalues = jQuery.makeArray( value ),\n\t\t\t\t\ti = options.length;\n\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\toption = options[ i ];\n\t\t\t\t\tif ( option.selected =\n\t\t\t\t\t\t\tjQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1\n\t\t\t\t\t) {\n\t\t\t\t\t\toptionSet = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Force browsers to behave consistently when non-matching value is set\n\t\t\t\tif ( !optionSet ) {\n\t\t\t\t\telem.selectedIndex = -1;\n\t\t\t\t}\n\t\t\t\treturn values;\n\t\t\t}\n\t\t}\n\t}\n} );\n\n// Radios and checkboxes getter/setter\njQuery.each( [ \"radio\", \"checkbox\" ], function() {\n\tjQuery.valHooks[ this ] = {\n\t\tset: function( elem, value ) {\n\t\t\tif ( jQuery.isArray( value ) ) {\n\t\t\t\treturn ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );\n\t\t\t}\n\t\t}\n\t};\n\tif ( !support.checkOn ) {\n\t\tjQuery.valHooks[ this ].get = function( elem ) {\n\t\t\treturn elem.getAttribute( \"value\" ) === null ? \"on\" : elem.value;\n\t\t};\n\t}\n} );\n\n\n\n\n// Return jQuery for attributes-only inclusion\n\n\nvar rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;\n\njQuery.extend( jQuery.event, {\n\n\ttrigger: function( event, data, elem, onlyHandlers ) {\n\n\t\tvar i, cur, tmp, bubbleType, ontype, handle, special,\n\t\t\teventPath = [ elem || document ],\n\t\t\ttype = hasOwn.call( event, \"type\" ) ? event.type : event,\n\t\t\tnamespaces = hasOwn.call( event, \"namespace\" ) ? event.namespace.split( \".\" ) : [];\n\n\t\tcur = tmp = elem = elem || document;\n\n\t\t// Don't do events on text and comment nodes\n\t\tif ( elem.nodeType === 3 || elem.nodeType === 8 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// focus/blur morphs to focusin/out; ensure we're not firing them right now\n\t\tif ( rfocusMorph.test( type + jQuery.event.triggered ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( type.indexOf( \".\" ) > -1 ) {\n\n\t\t\t// Namespaced trigger; create a regexp to match event type in handle()\n\t\t\tnamespaces = type.split( \".\" );\n\t\t\ttype = namespaces.shift();\n\t\t\tnamespaces.sort();\n\t\t}\n\t\tontype = type.indexOf( \":\" ) < 0 && \"on\" + type;\n\n\t\t// Caller can pass in a jQuery.Event object, Object, or just an event type string\n\t\tevent = event[ jQuery.expando ] ?\n\t\t\tevent :\n\t\t\tnew jQuery.Event( type, typeof event === \"object\" && event );\n\n\t\t// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)\n\t\tevent.isTrigger = onlyHandlers ? 2 : 3;\n\t\tevent.namespace = namespaces.join( \".\" );\n\t\tevent.rnamespace = event.namespace ?\n\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join( \"\\\\.(?:.*\\\\.|)\" ) + \"(\\\\.|$)\" ) :\n\t\t\tnull;\n\n\t\t// Clean up the event in case it is being reused\n\t\tevent.result = undefined;\n\t\tif ( !event.target ) {\n\t\t\tevent.target = elem;\n\t\t}\n\n\t\t// Clone any incoming data and prepend the event, creating the handler arg list\n\t\tdata = data == null ?\n\t\t\t[ event ] :\n\t\t\tjQuery.makeArray( data, [ event ] );\n\n\t\t// Allow special events to draw outside the lines\n\t\tspecial = jQuery.event.special[ type ] || {};\n\t\tif ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine event propagation path in advance, per W3C events spec (#9951)\n\t\t// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)\n\t\tif ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {\n\n\t\t\tbubbleType = special.delegateType || type;\n\t\t\tif ( !rfocusMorph.test( bubbleType + type ) ) {\n\t\t\t\tcur = cur.parentNode;\n\t\t\t}\n\t\t\tfor ( ; cur; cur = cur.parentNode ) {\n\t\t\t\teventPath.push( cur );\n\t\t\t\ttmp = cur;\n\t\t\t}\n\n\t\t\t// Only add window if we got to document (e.g., not plain obj or detached DOM)\n\t\t\tif ( tmp === ( elem.ownerDocument || document ) ) {\n\t\t\t\teventPath.push( tmp.defaultView || tmp.parentWindow || window );\n\t\t\t}\n\t\t}\n\n\t\t// Fire handlers on the event path\n\t\ti = 0;\n\t\twhile ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {\n\n\t\t\tevent.type = i > 1 ?\n\t\t\t\tbubbleType :\n\t\t\t\tspecial.bindType || type;\n\n\t\t\t// jQuery handler\n\t\t\thandle = ( dataPriv.get( cur, \"events\" ) || {} )[ event.type ] &&\n\t\t\t\tdataPriv.get( cur, \"handle\" );\n\t\t\tif ( handle ) {\n\t\t\t\thandle.apply( cur, data );\n\t\t\t}\n\n\t\t\t// Native handler\n\t\t\thandle = ontype && cur[ ontype ];\n\t\t\tif ( handle && handle.apply && acceptData( cur ) ) {\n\t\t\t\tevent.result = handle.apply( cur, data );\n\t\t\t\tif ( event.result === false ) {\n\t\t\t\t\tevent.preventDefault();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tevent.type = type;\n\n\t\t// If nobody prevented the default action, do it now\n\t\tif ( !onlyHandlers && !event.isDefaultPrevented() ) {\n\n\t\t\tif ( ( !special._default ||\n\t\t\t\tspecial._default.apply( eventPath.pop(), data ) === false ) &&\n\t\t\t\tacceptData( elem ) ) {\n\n\t\t\t\t// Call a native DOM method on the target with the same name name as the event.\n\t\t\t\t// Don't do default actions on window, that's where global variables be (#6170)\n\t\t\t\tif ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// Don't re-trigger an onFOO event when we call its FOO() method\n\t\t\t\t\ttmp = elem[ ontype ];\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = null;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prevent re-triggering of the same event, since we already bubbled it above\n\t\t\t\t\tjQuery.event.triggered = type;\n\t\t\t\t\telem[ type ]();\n\t\t\t\t\tjQuery.event.triggered = undefined;\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = tmp;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\t// Piggyback on a donor event to simulate a different one\n\tsimulate: function( type, elem, event ) {\n\t\tvar e = jQuery.extend(\n\t\t\tnew jQuery.Event(),\n\t\t\tevent,\n\t\t\t{\n\t\t\t\ttype: type,\n\t\t\t\tisSimulated: true\n\n\t\t\t\t// Previously, `originalEvent: {}` was set here, so stopPropagation call\n\t\t\t\t// would not be triggered on donor event, since in our own\n\t\t\t\t// jQuery.event.stopPropagation function we had a check for existence of\n\t\t\t\t// originalEvent.stopPropagation method, so, consequently it would be a noop.\n\t\t\t\t//\n\t\t\t\t// But now, this \"simulate\" function is used only for events\n\t\t\t\t// for which stopPropagation() is noop, so there is no need for that anymore.\n\t\t\t\t//\n\t\t\t\t// For the compat branch though, guard for \"click\" and \"submit\"\n\t\t\t\t// events is still used, but was moved to jQuery.event.stopPropagation function\n\t\t\t\t// because `originalEvent` should point to the original event for the constancy\n\t\t\t\t// with other events and for more focused logic\n\t\t\t}\n\t\t);\n\n\t\tjQuery.event.trigger( e, null, elem );\n\n\t\tif ( e.isDefaultPrevented() ) {\n\t\t\tevent.preventDefault();\n\t\t}\n\t}\n\n} );\n\njQuery.fn.extend( {\n\n\ttrigger: function( type, data ) {\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.trigger( type, data, this );\n\t\t} );\n\t},\n\ttriggerHandler: function( type, data ) {\n\t\tvar elem = this[ 0 ];\n\t\tif ( elem ) {\n\t\t\treturn jQuery.event.trigger( type, data, elem, true );\n\t\t}\n\t}\n} );\n\n\njQuery.each( ( \"blur focus focusin focusout load resize scroll unload click dblclick \" +\n\t\"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave \" +\n\t\"change select submit keydown keypress keyup error contextmenu\" ).split( \" \" ),\n\tfunction( i, name ) {\n\n\t// Handle event binding\n\tjQuery.fn[ name ] = function( data, fn ) {\n\t\treturn arguments.length > 0 ?\n\t\t\tthis.on( name, null, data, fn ) :\n\t\t\tthis.trigger( name );\n\t};\n} );\n\njQuery.fn.extend( {\n\thover: function( fnOver, fnOut ) {\n\t\treturn this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );\n\t}\n} );\n\n\n\n\nsupport.focusin = \"onfocusin\" in window;\n\n\n// Support: Firefox\n// Firefox doesn't have focus(in | out) events\n// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787\n//\n// Support: Chrome, Safari\n// focus(in | out) events fire after focus & blur events,\n// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order\n// Related ticket - https://code.google.com/p/chromium/issues/detail?id=449857\nif ( !support.focusin ) {\n\tjQuery.each( { focus: \"focusin\", blur: \"focusout\" }, function( orig, fix ) {\n\n\t\t// Attach a single capturing handler on the document while someone wants focusin/focusout\n\t\tvar handler = function( event ) {\n\t\t\tjQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );\n\t\t};\n\n\t\tjQuery.event.special[ fix ] = {\n\t\t\tsetup: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = dataPriv.access( doc, fix );\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.addEventListener( orig, handler, true );\n\t\t\t\t}\n\t\t\t\tdataPriv.access( doc, fix, ( attaches || 0 ) + 1 );\n\t\t\t},\n\t\t\tteardown: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = dataPriv.access( doc, fix ) - 1;\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.removeEventListener( orig, handler, true );\n\t\t\t\t\tdataPriv.remove( doc, fix );\n\n\t\t\t\t} else {\n\t\t\t\t\tdataPriv.access( doc, fix, attaches );\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t} );\n}\nvar location = window.location;\n\nvar nonce = jQuery.now();\n\nvar rquery = ( /\\?/ );\n\n\n\n// Support: Android 2.3\n// Workaround failure to string-cast null input\njQuery.parseJSON = function( data ) {\n\treturn JSON.parse( data + \"\" );\n};\n\n\n// Cross-browser xml parsing\njQuery.parseXML = function( data ) {\n\tvar xml;\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\n\t// Support: IE9\n\ttry {\n\t\txml = ( new window.DOMParser() ).parseFromString( data, \"text/xml\" );\n\t} catch ( e ) {\n\t\txml = undefined;\n\t}\n\n\tif ( !xml || xml.getElementsByTagName( \"parsererror\" ).length ) {\n\t\tjQuery.error( \"Invalid XML: \" + data );\n\t}\n\treturn xml;\n};\n\n\nvar\n\trhash = /#.*$/,\n\trts = /([?&])_=[^&]*/,\n\trheaders = /^(.*?):[ \\t]*([^\\r\\n]*)$/mg,\n\n\t// #7653, #8125, #8152: local protocol detection\n\trlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,\n\trnoContent = /^(?:GET|HEAD)$/,\n\trprotocol = /^\\/\\//,\n\n\t/* Prefilters\n\t * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)\n\t * 2) These are called:\n\t *    - BEFORE asking for a transport\n\t *    - AFTER param serialization (s.data is a string if s.processData is true)\n\t * 3) key is the dataType\n\t * 4) the catchall symbol \"*\" can be used\n\t * 5) execution will start with transport dataType and THEN continue down to \"*\" if needed\n\t */\n\tprefilters = {},\n\n\t/* Transports bindings\n\t * 1) key is the dataType\n\t * 2) the catchall symbol \"*\" can be used\n\t * 3) selection will start with transport dataType and THEN go to \"*\" if needed\n\t */\n\ttransports = {},\n\n\t// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression\n\tallTypes = \"*/\".concat( \"*\" ),\n\n\t// Anchor tag for parsing the document origin\n\toriginAnchor = document.createElement( \"a\" );\n\toriginAnchor.href = location.href;\n\n// Base \"constructor\" for jQuery.ajaxPrefilter and jQuery.ajaxTransport\nfunction addToPrefiltersOrTransports( structure ) {\n\n\t// dataTypeExpression is optional and defaults to \"*\"\n\treturn function( dataTypeExpression, func ) {\n\n\t\tif ( typeof dataTypeExpression !== \"string\" ) {\n\t\t\tfunc = dataTypeExpression;\n\t\t\tdataTypeExpression = \"*\";\n\t\t}\n\n\t\tvar dataType,\n\t\t\ti = 0,\n\t\t\tdataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];\n\n\t\tif ( jQuery.isFunction( func ) ) {\n\n\t\t\t// For each dataType in the dataTypeExpression\n\t\t\twhile ( ( dataType = dataTypes[ i++ ] ) ) {\n\n\t\t\t\t// Prepend if requested\n\t\t\t\tif ( dataType[ 0 ] === \"+\" ) {\n\t\t\t\t\tdataType = dataType.slice( 1 ) || \"*\";\n\t\t\t\t\t( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );\n\n\t\t\t\t// Otherwise append\n\t\t\t\t} else {\n\t\t\t\t\t( structure[ dataType ] = structure[ dataType ] || [] ).push( func );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n}\n\n// Base inspection function for prefilters and transports\nfunction inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {\n\n\tvar inspected = {},\n\t\tseekingTransport = ( structure === transports );\n\n\tfunction inspect( dataType ) {\n\t\tvar selected;\n\t\tinspected[ dataType ] = true;\n\t\tjQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {\n\t\t\tvar dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );\n\t\t\tif ( typeof dataTypeOrTransport === \"string\" &&\n\t\t\t\t!seekingTransport && !inspected[ dataTypeOrTransport ] ) {\n\n\t\t\t\toptions.dataTypes.unshift( dataTypeOrTransport );\n\t\t\t\tinspect( dataTypeOrTransport );\n\t\t\t\treturn false;\n\t\t\t} else if ( seekingTransport ) {\n\t\t\t\treturn !( selected = dataTypeOrTransport );\n\t\t\t}\n\t\t} );\n\t\treturn selected;\n\t}\n\n\treturn inspect( options.dataTypes[ 0 ] ) || !inspected[ \"*\" ] && inspect( \"*\" );\n}\n\n// A special extend for ajax options\n// that takes \"flat\" options (not to be deep extended)\n// Fixes #9887\nfunction ajaxExtend( target, src ) {\n\tvar key, deep,\n\t\tflatOptions = jQuery.ajaxSettings.flatOptions || {};\n\n\tfor ( key in src ) {\n\t\tif ( src[ key ] !== undefined ) {\n\t\t\t( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];\n\t\t}\n\t}\n\tif ( deep ) {\n\t\tjQuery.extend( true, target, deep );\n\t}\n\n\treturn target;\n}\n\n/* Handles responses to an ajax request:\n * - finds the right dataType (mediates between content-type and expected dataType)\n * - returns the corresponding response\n */\nfunction ajaxHandleResponses( s, jqXHR, responses ) {\n\n\tvar ct, type, finalDataType, firstDataType,\n\t\tcontents = s.contents,\n\t\tdataTypes = s.dataTypes;\n\n\t// Remove auto dataType and get content-type in the process\n\twhile ( dataTypes[ 0 ] === \"*\" ) {\n\t\tdataTypes.shift();\n\t\tif ( ct === undefined ) {\n\t\t\tct = s.mimeType || jqXHR.getResponseHeader( \"Content-Type\" );\n\t\t}\n\t}\n\n\t// Check if we're dealing with a known content-type\n\tif ( ct ) {\n\t\tfor ( type in contents ) {\n\t\t\tif ( contents[ type ] && contents[ type ].test( ct ) ) {\n\t\t\t\tdataTypes.unshift( type );\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t}\n\n\t// Check to see if we have a response for the expected dataType\n\tif ( dataTypes[ 0 ] in responses ) {\n\t\tfinalDataType = dataTypes[ 0 ];\n\t} else {\n\n\t\t// Try convertible dataTypes\n\t\tfor ( type in responses ) {\n\t\t\tif ( !dataTypes[ 0 ] || s.converters[ type + \" \" + dataTypes[ 0 ] ] ) {\n\t\t\t\tfinalDataType = type;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( !firstDataType ) {\n\t\t\t\tfirstDataType = type;\n\t\t\t}\n\t\t}\n\n\t\t// Or just use first one\n\t\tfinalDataType = finalDataType || firstDataType;\n\t}\n\n\t// If we found a dataType\n\t// We add the dataType to the list if needed\n\t// and return the corresponding response\n\tif ( finalDataType ) {\n\t\tif ( finalDataType !== dataTypes[ 0 ] ) {\n\t\t\tdataTypes.unshift( finalDataType );\n\t\t}\n\t\treturn responses[ finalDataType ];\n\t}\n}\n\n/* Chain conversions given the request and the original response\n * Also sets the responseXXX fields on the jqXHR instance\n */\nfunction ajaxConvert( s, response, jqXHR, isSuccess ) {\n\tvar conv2, current, conv, tmp, prev,\n\t\tconverters = {},\n\n\t\t// Work with a copy of dataTypes in case we need to modify it for conversion\n\t\tdataTypes = s.dataTypes.slice();\n\n\t// Create converters map with lowercased keys\n\tif ( dataTypes[ 1 ] ) {\n\t\tfor ( conv in s.converters ) {\n\t\t\tconverters[ conv.toLowerCase() ] = s.converters[ conv ];\n\t\t}\n\t}\n\n\tcurrent = dataTypes.shift();\n\n\t// Convert to each sequential dataType\n\twhile ( current ) {\n\n\t\tif ( s.responseFields[ current ] ) {\n\t\t\tjqXHR[ s.responseFields[ current ] ] = response;\n\t\t}\n\n\t\t// Apply the dataFilter if provided\n\t\tif ( !prev && isSuccess && s.dataFilter ) {\n\t\t\tresponse = s.dataFilter( response, s.dataType );\n\t\t}\n\n\t\tprev = current;\n\t\tcurrent = dataTypes.shift();\n\n\t\tif ( current ) {\n\n\t\t// There's only work to do if current dataType is non-auto\n\t\t\tif ( current === \"*\" ) {\n\n\t\t\t\tcurrent = prev;\n\n\t\t\t// Convert response if prev dataType is non-auto and differs from current\n\t\t\t} else if ( prev !== \"*\" && prev !== current ) {\n\n\t\t\t\t// Seek a direct converter\n\t\t\t\tconv = converters[ prev + \" \" + current ] || converters[ \"* \" + current ];\n\n\t\t\t\t// If none found, seek a pair\n\t\t\t\tif ( !conv ) {\n\t\t\t\t\tfor ( conv2 in converters ) {\n\n\t\t\t\t\t\t// If conv2 outputs current\n\t\t\t\t\t\ttmp = conv2.split( \" \" );\n\t\t\t\t\t\tif ( tmp[ 1 ] === current ) {\n\n\t\t\t\t\t\t\t// If prev can be converted to accepted input\n\t\t\t\t\t\t\tconv = converters[ prev + \" \" + tmp[ 0 ] ] ||\n\t\t\t\t\t\t\t\tconverters[ \"* \" + tmp[ 0 ] ];\n\t\t\t\t\t\t\tif ( conv ) {\n\n\t\t\t\t\t\t\t\t// Condense equivalence converters\n\t\t\t\t\t\t\t\tif ( conv === true ) {\n\t\t\t\t\t\t\t\t\tconv = converters[ conv2 ];\n\n\t\t\t\t\t\t\t\t// Otherwise, insert the intermediate dataType\n\t\t\t\t\t\t\t\t} else if ( converters[ conv2 ] !== true ) {\n\t\t\t\t\t\t\t\t\tcurrent = tmp[ 0 ];\n\t\t\t\t\t\t\t\t\tdataTypes.unshift( tmp[ 1 ] );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Apply converter (if not an equivalence)\n\t\t\t\tif ( conv !== true ) {\n\n\t\t\t\t\t// Unless errors are allowed to bubble, catch and return them\n\t\t\t\t\tif ( conv && s.throws ) {\n\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t\t} catch ( e ) {\n\t\t\t\t\t\t\treturn {\n\t\t\t\t\t\t\t\tstate: \"parsererror\",\n\t\t\t\t\t\t\t\terror: conv ? e : \"No conversion from \" + prev + \" to \" + current\n\t\t\t\t\t\t\t};\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn { state: \"success\", data: response };\n}\n\njQuery.extend( {\n\n\t// Counter for holding the number of active queries\n\tactive: 0,\n\n\t// Last-Modified header cache for next request\n\tlastModified: {},\n\tetag: {},\n\n\tajaxSettings: {\n\t\turl: location.href,\n\t\ttype: \"GET\",\n\t\tisLocal: rlocalProtocol.test( location.protocol ),\n\t\tglobal: true,\n\t\tprocessData: true,\n\t\tasync: true,\n\t\tcontentType: \"application/x-www-form-urlencoded; charset=UTF-8\",\n\t\t/*\n\t\ttimeout: 0,\n\t\tdata: null,\n\t\tdataType: null,\n\t\tusername: null,\n\t\tpassword: null,\n\t\tcache: null,\n\t\tthrows: false,\n\t\ttraditional: false,\n\t\theaders: {},\n\t\t*/\n\n\t\taccepts: {\n\t\t\t\"*\": allTypes,\n\t\t\ttext: \"text/plain\",\n\t\t\thtml: \"text/html\",\n\t\t\txml: \"application/xml, text/xml\",\n\t\t\tjson: \"application/json, text/javascript\"\n\t\t},\n\n\t\tcontents: {\n\t\t\txml: /\\bxml\\b/,\n\t\t\thtml: /\\bhtml/,\n\t\t\tjson: /\\bjson\\b/\n\t\t},\n\n\t\tresponseFields: {\n\t\t\txml: \"responseXML\",\n\t\t\ttext: \"responseText\",\n\t\t\tjson: \"responseJSON\"\n\t\t},\n\n\t\t// Data converters\n\t\t// Keys separate source (or catchall \"*\") and destination types with a single space\n\t\tconverters: {\n\n\t\t\t// Convert anything to text\n\t\t\t\"* text\": String,\n\n\t\t\t// Text to html (true = no transformation)\n\t\t\t\"text html\": true,\n\n\t\t\t// Evaluate text as a json expression\n\t\t\t\"text json\": jQuery.parseJSON,\n\n\t\t\t// Parse text as xml\n\t\t\t\"text xml\": jQuery.parseXML\n\t\t},\n\n\t\t// For options that shouldn't be deep extended:\n\t\t// you can add your own custom options here if\n\t\t// and when you create one that shouldn't be\n\t\t// deep extended (see ajaxExtend)\n\t\tflatOptions: {\n\t\t\turl: true,\n\t\t\tcontext: true\n\t\t}\n\t},\n\n\t// Creates a full fledged settings object into target\n\t// with both ajaxSettings and settings fields.\n\t// If target is omitted, writes into ajaxSettings.\n\tajaxSetup: function( target, settings ) {\n\t\treturn settings ?\n\n\t\t\t// Building a settings object\n\t\t\tajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :\n\n\t\t\t// Extending ajaxSettings\n\t\t\tajaxExtend( jQuery.ajaxSettings, target );\n\t},\n\n\tajaxPrefilter: addToPrefiltersOrTransports( prefilters ),\n\tajaxTransport: addToPrefiltersOrTransports( transports ),\n\n\t// Main method\n\tajax: function( url, options ) {\n\n\t\t// If url is an object, simulate pre-1.5 signature\n\t\tif ( typeof url === \"object\" ) {\n\t\t\toptions = url;\n\t\t\turl = undefined;\n\t\t}\n\n\t\t// Force options to be an object\n\t\toptions = options || {};\n\n\t\tvar transport,\n\n\t\t\t// URL without anti-cache param\n\t\t\tcacheURL,\n\n\t\t\t// Response headers\n\t\t\tresponseHeadersString,\n\t\t\tresponseHeaders,\n\n\t\t\t// timeout handle\n\t\t\ttimeoutTimer,\n\n\t\t\t// Url cleanup var\n\t\t\turlAnchor,\n\n\t\t\t// To know if global events are to be dispatched\n\t\t\tfireGlobals,\n\n\t\t\t// Loop variable\n\t\t\ti,\n\n\t\t\t// Create the final options object\n\t\t\ts = jQuery.ajaxSetup( {}, options ),\n\n\t\t\t// Callbacks context\n\t\t\tcallbackContext = s.context || s,\n\n\t\t\t// Context for global events is callbackContext if it is a DOM node or jQuery collection\n\t\t\tglobalEventContext = s.context &&\n\t\t\t\t( callbackContext.nodeType || callbackContext.jquery ) ?\n\t\t\t\t\tjQuery( callbackContext ) :\n\t\t\t\t\tjQuery.event,\n\n\t\t\t// Deferreds\n\t\t\tdeferred = jQuery.Deferred(),\n\t\t\tcompleteDeferred = jQuery.Callbacks( \"once memory\" ),\n\n\t\t\t// Status-dependent callbacks\n\t\t\tstatusCode = s.statusCode || {},\n\n\t\t\t// Headers (they are sent all at once)\n\t\t\trequestHeaders = {},\n\t\t\trequestHeadersNames = {},\n\n\t\t\t// The jqXHR state\n\t\t\tstate = 0,\n\n\t\t\t// Default abort message\n\t\t\tstrAbort = \"canceled\",\n\n\t\t\t// Fake xhr\n\t\t\tjqXHR = {\n\t\t\t\treadyState: 0,\n\n\t\t\t\t// Builds headers hashtable if needed\n\t\t\t\tgetResponseHeader: function( key ) {\n\t\t\t\t\tvar match;\n\t\t\t\t\tif ( state === 2 ) {\n\t\t\t\t\t\tif ( !responseHeaders ) {\n\t\t\t\t\t\t\tresponseHeaders = {};\n\t\t\t\t\t\t\twhile ( ( match = rheaders.exec( responseHeadersString ) ) ) {\n\t\t\t\t\t\t\t\tresponseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t\tmatch = responseHeaders[ key.toLowerCase() ];\n\t\t\t\t\t}\n\t\t\t\t\treturn match == null ? null : match;\n\t\t\t\t},\n\n\t\t\t\t// Raw string\n\t\t\t\tgetAllResponseHeaders: function() {\n\t\t\t\t\treturn state === 2 ? responseHeadersString : null;\n\t\t\t\t},\n\n\t\t\t\t// Caches the header\n\t\t\t\tsetRequestHeader: function( name, value ) {\n\t\t\t\t\tvar lname = name.toLowerCase();\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\tname = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;\n\t\t\t\t\t\trequestHeaders[ name ] = value;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Overrides response content-type header\n\t\t\t\toverrideMimeType: function( type ) {\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\ts.mimeType = type;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Status-dependent callbacks\n\t\t\t\tstatusCode: function( map ) {\n\t\t\t\t\tvar code;\n\t\t\t\t\tif ( map ) {\n\t\t\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\t\t\tfor ( code in map ) {\n\n\t\t\t\t\t\t\t\t// Lazy-add the new callback in a way that preserves old ones\n\t\t\t\t\t\t\t\tstatusCode[ code ] = [ statusCode[ code ], map[ code ] ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\n\t\t\t\t\t\t\t// Execute the appropriate callbacks\n\t\t\t\t\t\t\tjqXHR.always( map[ jqXHR.status ] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Cancel the request\n\t\t\t\tabort: function( statusText ) {\n\t\t\t\t\tvar finalText = statusText || strAbort;\n\t\t\t\t\tif ( transport ) {\n\t\t\t\t\t\ttransport.abort( finalText );\n\t\t\t\t\t}\n\t\t\t\t\tdone( 0, finalText );\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t};\n\n\t\t// Attach deferreds\n\t\tdeferred.promise( jqXHR ).complete = completeDeferred.add;\n\t\tjqXHR.success = jqXHR.done;\n\t\tjqXHR.error = jqXHR.fail;\n\n\t\t// Remove hash character (#7531: and string promotion)\n\t\t// Add protocol if not provided (prefilters might expect it)\n\t\t// Handle falsy url in the settings object (#10093: consistency with old signature)\n\t\t// We also use the url parameter if available\n\t\ts.url = ( ( url || s.url || location.href ) + \"\" ).replace( rhash, \"\" )\n\t\t\t.replace( rprotocol, location.protocol + \"//\" );\n\n\t\t// Alias method option to type as per ticket #12004\n\t\ts.type = options.method || options.type || s.method || s.type;\n\n\t\t// Extract dataTypes list\n\t\ts.dataTypes = jQuery.trim( s.dataType || \"*\" ).toLowerCase().match( rnotwhite ) || [ \"\" ];\n\n\t\t// A cross-domain request is in order when the origin doesn't match the current origin.\n\t\tif ( s.crossDomain == null ) {\n\t\t\turlAnchor = document.createElement( \"a\" );\n\n\t\t\t// Support: IE8-11+\n\t\t\t// IE throws exception if url is malformed, e.g. http://example.com:80x/\n\t\t\ttry {\n\t\t\t\turlAnchor.href = s.url;\n\n\t\t\t\t// Support: IE8-11+\n\t\t\t\t// Anchor's host property isn't correctly set when s.url is relative\n\t\t\t\turlAnchor.href = urlAnchor.href;\n\t\t\t\ts.crossDomain = originAnchor.protocol + \"//\" + originAnchor.host !==\n\t\t\t\t\turlAnchor.protocol + \"//\" + urlAnchor.host;\n\t\t\t} catch ( e ) {\n\n\t\t\t\t// If there is an error parsing the URL, assume it is crossDomain,\n\t\t\t\t// it can be rejected by the transport if it is invalid\n\t\t\t\ts.crossDomain = true;\n\t\t\t}\n\t\t}\n\n\t\t// Convert data if not already a string\n\t\tif ( s.data && s.processData && typeof s.data !== \"string\" ) {\n\t\t\ts.data = jQuery.param( s.data, s.traditional );\n\t\t}\n\n\t\t// Apply prefilters\n\t\tinspectPrefiltersOrTransports( prefilters, s, options, jqXHR );\n\n\t\t// If request was aborted inside a prefilter, stop there\n\t\tif ( state === 2 ) {\n\t\t\treturn jqXHR;\n\t\t}\n\n\t\t// We can fire global events as of now if asked to\n\t\t// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)\n\t\tfireGlobals = jQuery.event && s.global;\n\n\t\t// Watch for a new set of requests\n\t\tif ( fireGlobals && jQuery.active++ === 0 ) {\n\t\t\tjQuery.event.trigger( \"ajaxStart\" );\n\t\t}\n\n\t\t// Uppercase the type\n\t\ts.type = s.type.toUpperCase();\n\n\t\t// Determine if request has content\n\t\ts.hasContent = !rnoContent.test( s.type );\n\n\t\t// Save the URL in case we're toying with the If-Modified-Since\n\t\t// and/or If-None-Match header later on\n\t\tcacheURL = s.url;\n\n\t\t// More options handling for requests with no content\n\t\tif ( !s.hasContent ) {\n\n\t\t\t// If data is available, append data to url\n\t\t\tif ( s.data ) {\n\t\t\t\tcacheURL = ( s.url += ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + s.data );\n\n\t\t\t\t// #9682: remove data so that it's not used in an eventual retry\n\t\t\t\tdelete s.data;\n\t\t\t}\n\n\t\t\t// Add anti-cache in url if needed\n\t\t\tif ( s.cache === false ) {\n\t\t\t\ts.url = rts.test( cacheURL ) ?\n\n\t\t\t\t\t// If there is already a '_' parameter, set its value\n\t\t\t\t\tcacheURL.replace( rts, \"$1_=\" + nonce++ ) :\n\n\t\t\t\t\t// Otherwise add one to the end\n\t\t\t\t\tcacheURL + ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + \"_=\" + nonce++;\n\t\t\t}\n\t\t}\n\n\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\tif ( s.ifModified ) {\n\t\t\tif ( jQuery.lastModified[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-Modified-Since\", jQuery.lastModified[ cacheURL ] );\n\t\t\t}\n\t\t\tif ( jQuery.etag[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-None-Match\", jQuery.etag[ cacheURL ] );\n\t\t\t}\n\t\t}\n\n\t\t// Set the correct header, if data is being sent\n\t\tif ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {\n\t\t\tjqXHR.setRequestHeader( \"Content-Type\", s.contentType );\n\t\t}\n\n\t\t// Set the Accepts header for the server, depending on the dataType\n\t\tjqXHR.setRequestHeader(\n\t\t\t\"Accept\",\n\t\t\ts.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?\n\t\t\t\ts.accepts[ s.dataTypes[ 0 ] ] +\n\t\t\t\t\t( s.dataTypes[ 0 ] !== \"*\" ? \", \" + allTypes + \"; q=0.01\" : \"\" ) :\n\t\t\t\ts.accepts[ \"*\" ]\n\t\t);\n\n\t\t// Check for headers option\n\t\tfor ( i in s.headers ) {\n\t\t\tjqXHR.setRequestHeader( i, s.headers[ i ] );\n\t\t}\n\n\t\t// Allow custom headers/mimetypes and early abort\n\t\tif ( s.beforeSend &&\n\t\t\t( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {\n\n\t\t\t// Abort if not done already and return\n\t\t\treturn jqXHR.abort();\n\t\t}\n\n\t\t// Aborting is no longer a cancellation\n\t\tstrAbort = \"abort\";\n\n\t\t// Install callbacks on deferreds\n\t\tfor ( i in { success: 1, error: 1, complete: 1 } ) {\n\t\t\tjqXHR[ i ]( s[ i ] );\n\t\t}\n\n\t\t// Get transport\n\t\ttransport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );\n\n\t\t// If no transport, we auto-abort\n\t\tif ( !transport ) {\n\t\t\tdone( -1, \"No Transport\" );\n\t\t} else {\n\t\t\tjqXHR.readyState = 1;\n\n\t\t\t// Send global event\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxSend\", [ jqXHR, s ] );\n\t\t\t}\n\n\t\t\t// If request was aborted inside ajaxSend, stop there\n\t\t\tif ( state === 2 ) {\n\t\t\t\treturn jqXHR;\n\t\t\t}\n\n\t\t\t// Timeout\n\t\t\tif ( s.async && s.timeout > 0 ) {\n\t\t\t\ttimeoutTimer = window.setTimeout( function() {\n\t\t\t\t\tjqXHR.abort( \"timeout\" );\n\t\t\t\t}, s.timeout );\n\t\t\t}\n\n\t\t\ttry {\n\t\t\t\tstate = 1;\n\t\t\t\ttransport.send( requestHeaders, done );\n\t\t\t} catch ( e ) {\n\n\t\t\t\t// Propagate exception as error if not done\n\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\tdone( -1, e );\n\n\t\t\t\t// Simply rethrow otherwise\n\t\t\t\t} else {\n\t\t\t\t\tthrow e;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Callback for when everything is done\n\t\tfunction done( status, nativeStatusText, responses, headers ) {\n\t\t\tvar isSuccess, success, error, response, modified,\n\t\t\t\tstatusText = nativeStatusText;\n\n\t\t\t// Called once\n\t\t\tif ( state === 2 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// State is \"done\" now\n\t\t\tstate = 2;\n\n\t\t\t// Clear timeout if it exists\n\t\t\tif ( timeoutTimer ) {\n\t\t\t\twindow.clearTimeout( timeoutTimer );\n\t\t\t}\n\n\t\t\t// Dereference transport for early garbage collection\n\t\t\t// (no matter how long the jqXHR object will be used)\n\t\t\ttransport = undefined;\n\n\t\t\t// Cache response headers\n\t\t\tresponseHeadersString = headers || \"\";\n\n\t\t\t// Set readyState\n\t\t\tjqXHR.readyState = status > 0 ? 4 : 0;\n\n\t\t\t// Determine if successful\n\t\t\tisSuccess = status >= 200 && status < 300 || status === 304;\n\n\t\t\t// Get response data\n\t\t\tif ( responses ) {\n\t\t\t\tresponse = ajaxHandleResponses( s, jqXHR, responses );\n\t\t\t}\n\n\t\t\t// Convert no matter what (that way responseXXX fields are always set)\n\t\t\tresponse = ajaxConvert( s, response, jqXHR, isSuccess );\n\n\t\t\t// If successful, handle type chaining\n\t\t\tif ( isSuccess ) {\n\n\t\t\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\t\t\tif ( s.ifModified ) {\n\t\t\t\t\tmodified = jqXHR.getResponseHeader( \"Last-Modified\" );\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.lastModified[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t\tmodified = jqXHR.getResponseHeader( \"etag\" );\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.etag[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// if no content\n\t\t\t\tif ( status === 204 || s.type === \"HEAD\" ) {\n\t\t\t\t\tstatusText = \"nocontent\";\n\n\t\t\t\t// if not modified\n\t\t\t\t} else if ( status === 304 ) {\n\t\t\t\t\tstatusText = \"notmodified\";\n\n\t\t\t\t// If we have data, let's convert it\n\t\t\t\t} else {\n\t\t\t\t\tstatusText = response.state;\n\t\t\t\t\tsuccess = response.data;\n\t\t\t\t\terror = response.error;\n\t\t\t\t\tisSuccess = !error;\n\t\t\t\t}\n\t\t\t} else {\n\n\t\t\t\t// Extract error from statusText and normalize for non-aborts\n\t\t\t\terror = statusText;\n\t\t\t\tif ( status || !statusText ) {\n\t\t\t\t\tstatusText = \"error\";\n\t\t\t\t\tif ( status < 0 ) {\n\t\t\t\t\t\tstatus = 0;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Set data for the fake xhr object\n\t\t\tjqXHR.status = status;\n\t\t\tjqXHR.statusText = ( nativeStatusText || statusText ) + \"\";\n\n\t\t\t// Success/Error\n\t\t\tif ( isSuccess ) {\n\t\t\t\tdeferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );\n\t\t\t} else {\n\t\t\t\tdeferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );\n\t\t\t}\n\n\t\t\t// Status-dependent callbacks\n\t\t\tjqXHR.statusCode( statusCode );\n\t\t\tstatusCode = undefined;\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( isSuccess ? \"ajaxSuccess\" : \"ajaxError\",\n\t\t\t\t\t[ jqXHR, s, isSuccess ? success : error ] );\n\t\t\t}\n\n\t\t\t// Complete\n\t\t\tcompleteDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxComplete\", [ jqXHR, s ] );\n\n\t\t\t\t// Handle the global AJAX counter\n\t\t\t\tif ( !( --jQuery.active ) ) {\n\t\t\t\t\tjQuery.event.trigger( \"ajaxStop\" );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn jqXHR;\n\t},\n\n\tgetJSON: function( url, data, callback ) {\n\t\treturn jQuery.get( url, data, callback, \"json\" );\n\t},\n\n\tgetScript: function( url, callback ) {\n\t\treturn jQuery.get( url, undefined, callback, \"script\" );\n\t}\n} );\n\njQuery.each( [ \"get\", \"post\" ], function( i, method ) {\n\tjQuery[ method ] = function( url, data, callback, type ) {\n\n\t\t// Shift arguments if data argument was omitted\n\t\tif ( jQuery.isFunction( data ) ) {\n\t\t\ttype = type || callback;\n\t\t\tcallback = data;\n\t\t\tdata = undefined;\n\t\t}\n\n\t\t// The url can be an options object (which then must have .url)\n\t\treturn jQuery.ajax( jQuery.extend( {\n\t\t\turl: url,\n\t\t\ttype: method,\n\t\t\tdataType: type,\n\t\t\tdata: data,\n\t\t\tsuccess: callback\n\t\t}, jQuery.isPlainObject( url ) && url ) );\n\t};\n} );\n\n\njQuery._evalUrl = function( url ) {\n\treturn jQuery.ajax( {\n\t\turl: url,\n\n\t\t// Make this explicit, since user can override this through ajaxSetup (#11264)\n\t\ttype: \"GET\",\n\t\tdataType: \"script\",\n\t\tasync: false,\n\t\tglobal: false,\n\t\t\"throws\": true\n\t} );\n};\n\n\njQuery.fn.extend( {\n\twrapAll: function( html ) {\n\t\tvar wrap;\n\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each( function( i ) {\n\t\t\t\tjQuery( this ).wrapAll( html.call( this, i ) );\n\t\t\t} );\n\t\t}\n\n\t\tif ( this[ 0 ] ) {\n\n\t\t\t// The elements to wrap the target around\n\t\t\twrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );\n\n\t\t\tif ( this[ 0 ].parentNode ) {\n\t\t\t\twrap.insertBefore( this[ 0 ] );\n\t\t\t}\n\n\t\t\twrap.map( function() {\n\t\t\t\tvar elem = this;\n\n\t\t\t\twhile ( elem.firstElementChild ) {\n\t\t\t\t\telem = elem.firstElementChild;\n\t\t\t\t}\n\n\t\t\t\treturn elem;\n\t\t\t} ).append( this );\n\t\t}\n\n\t\treturn this;\n\t},\n\n\twrapInner: function( html ) {\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each( function( i ) {\n\t\t\t\tjQuery( this ).wrapInner( html.call( this, i ) );\n\t\t\t} );\n\t\t}\n\n\t\treturn this.each( function() {\n\t\t\tvar self = jQuery( this ),\n\t\t\t\tcontents = self.contents();\n\n\t\t\tif ( contents.length ) {\n\t\t\t\tcontents.wrapAll( html );\n\n\t\t\t} else {\n\t\t\t\tself.append( html );\n\t\t\t}\n\t\t} );\n\t},\n\n\twrap: function( html ) {\n\t\tvar isFunction = jQuery.isFunction( html );\n\n\t\treturn this.each( function( i ) {\n\t\t\tjQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );\n\t\t} );\n\t},\n\n\tunwrap: function() {\n\t\treturn this.parent().each( function() {\n\t\t\tif ( !jQuery.nodeName( this, \"body\" ) ) {\n\t\t\t\tjQuery( this ).replaceWith( this.childNodes );\n\t\t\t}\n\t\t} ).end();\n\t}\n} );\n\n\njQuery.expr.filters.hidden = function( elem ) {\n\treturn !jQuery.expr.filters.visible( elem );\n};\njQuery.expr.filters.visible = function( elem ) {\n\n\t// Support: Opera <= 12.12\n\t// Opera reports offsetWidths and offsetHeights less than zero on some elements\n\t// Use OR instead of AND as the element is not visible if either is true\n\t// See tickets #10406 and #13132\n\treturn elem.offsetWidth > 0 || elem.offsetHeight > 0 || elem.getClientRects().length > 0;\n};\n\n\n\n\nvar r20 = /%20/g,\n\trbracket = /\\[\\]$/,\n\trCRLF = /\\r?\\n/g,\n\trsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,\n\trsubmittable = /^(?:input|select|textarea|keygen)/i;\n\nfunction buildParams( prefix, obj, traditional, add ) {\n\tvar name;\n\n\tif ( jQuery.isArray( obj ) ) {\n\n\t\t// Serialize array item.\n\t\tjQuery.each( obj, function( i, v ) {\n\t\t\tif ( traditional || rbracket.test( prefix ) ) {\n\n\t\t\t\t// Treat each array item as a scalar.\n\t\t\t\tadd( prefix, v );\n\n\t\t\t} else {\n\n\t\t\t\t// Item is non-scalar (array or object), encode its numeric index.\n\t\t\t\tbuildParams(\n\t\t\t\t\tprefix + \"[\" + ( typeof v === \"object\" && v != null ? i : \"\" ) + \"]\",\n\t\t\t\t\tv,\n\t\t\t\t\ttraditional,\n\t\t\t\t\tadd\n\t\t\t\t);\n\t\t\t}\n\t\t} );\n\n\t} else if ( !traditional && jQuery.type( obj ) === \"object\" ) {\n\n\t\t// Serialize object item.\n\t\tfor ( name in obj ) {\n\t\t\tbuildParams( prefix + \"[\" + name + \"]\", obj[ name ], traditional, add );\n\t\t}\n\n\t} else {\n\n\t\t// Serialize scalar item.\n\t\tadd( prefix, obj );\n\t}\n}\n\n// Serialize an array of form elements or a set of\n// key/values into a query string\njQuery.param = function( a, traditional ) {\n\tvar prefix,\n\t\ts = [],\n\t\tadd = function( key, value ) {\n\n\t\t\t// If value is a function, invoke it and return its value\n\t\t\tvalue = jQuery.isFunction( value ) ? value() : ( value == null ? \"\" : value );\n\t\t\ts[ s.length ] = encodeURIComponent( key ) + \"=\" + encodeURIComponent( value );\n\t\t};\n\n\t// Set traditional to true for jQuery <= 1.3.2 behavior.\n\tif ( traditional === undefined ) {\n\t\ttraditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;\n\t}\n\n\t// If an array was passed in, assume that it is an array of form elements.\n\tif ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {\n\n\t\t// Serialize the form elements\n\t\tjQuery.each( a, function() {\n\t\t\tadd( this.name, this.value );\n\t\t} );\n\n\t} else {\n\n\t\t// If traditional, encode the \"old\" way (the way 1.3.2 or older\n\t\t// did it), otherwise encode params recursively.\n\t\tfor ( prefix in a ) {\n\t\t\tbuildParams( prefix, a[ prefix ], traditional, add );\n\t\t}\n\t}\n\n\t// Return the resulting serialization\n\treturn s.join( \"&\" ).replace( r20, \"+\" );\n};\n\njQuery.fn.extend( {\n\tserialize: function() {\n\t\treturn jQuery.param( this.serializeArray() );\n\t},\n\tserializeArray: function() {\n\t\treturn this.map( function() {\n\n\t\t\t// Can add propHook for \"elements\" to filter or add form elements\n\t\t\tvar elements = jQuery.prop( this, \"elements\" );\n\t\t\treturn elements ? jQuery.makeArray( elements ) : this;\n\t\t} )\n\t\t.filter( function() {\n\t\t\tvar type = this.type;\n\n\t\t\t// Use .is( \":disabled\" ) so that fieldset[disabled] works\n\t\t\treturn this.name && !jQuery( this ).is( \":disabled\" ) &&\n\t\t\t\trsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&\n\t\t\t\t( this.checked || !rcheckableType.test( type ) );\n\t\t} )\n\t\t.map( function( i, elem ) {\n\t\t\tvar val = jQuery( this ).val();\n\n\t\t\treturn val == null ?\n\t\t\t\tnull :\n\t\t\t\tjQuery.isArray( val ) ?\n\t\t\t\t\tjQuery.map( val, function( val ) {\n\t\t\t\t\t\treturn { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t\t\t\t} ) :\n\t\t\t\t\t{ name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t} ).get();\n\t}\n} );\n\n\njQuery.ajaxSettings.xhr = function() {\n\ttry {\n\t\treturn new window.XMLHttpRequest();\n\t} catch ( e ) {}\n};\n\nvar xhrSuccessStatus = {\n\n\t\t// File protocol always yields status code 0, assume 200\n\t\t0: 200,\n\n\t\t// Support: IE9\n\t\t// #1450: sometimes IE returns 1223 when it should be 204\n\t\t1223: 204\n\t},\n\txhrSupported = jQuery.ajaxSettings.xhr();\n\nsupport.cors = !!xhrSupported && ( \"withCredentials\" in xhrSupported );\nsupport.ajax = xhrSupported = !!xhrSupported;\n\njQuery.ajaxTransport( function( options ) {\n\tvar callback, errorCallback;\n\n\t// Cross domain only allowed if supported through XMLHttpRequest\n\tif ( support.cors || xhrSupported && !options.crossDomain ) {\n\t\treturn {\n\t\t\tsend: function( headers, complete ) {\n\t\t\t\tvar i,\n\t\t\t\t\txhr = options.xhr();\n\n\t\t\t\txhr.open(\n\t\t\t\t\toptions.type,\n\t\t\t\t\toptions.url,\n\t\t\t\t\toptions.async,\n\t\t\t\t\toptions.username,\n\t\t\t\t\toptions.password\n\t\t\t\t);\n\n\t\t\t\t// Apply custom fields if provided\n\t\t\t\tif ( options.xhrFields ) {\n\t\t\t\t\tfor ( i in options.xhrFields ) {\n\t\t\t\t\t\txhr[ i ] = options.xhrFields[ i ];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Override mime type if needed\n\t\t\t\tif ( options.mimeType && xhr.overrideMimeType ) {\n\t\t\t\t\txhr.overrideMimeType( options.mimeType );\n\t\t\t\t}\n\n\t\t\t\t// X-Requested-With header\n\t\t\t\t// For cross-domain requests, seeing as conditions for a preflight are\n\t\t\t\t// akin to a jigsaw puzzle, we simply never set it to be sure.\n\t\t\t\t// (it can always be set on a per-request basis or even using ajaxSetup)\n\t\t\t\t// For same-domain requests, won't change header if already provided.\n\t\t\t\tif ( !options.crossDomain && !headers[ \"X-Requested-With\" ] ) {\n\t\t\t\t\theaders[ \"X-Requested-With\" ] = \"XMLHttpRequest\";\n\t\t\t\t}\n\n\t\t\t\t// Set headers\n\t\t\t\tfor ( i in headers ) {\n\t\t\t\t\txhr.setRequestHeader( i, headers[ i ] );\n\t\t\t\t}\n\n\t\t\t\t// Callback\n\t\t\t\tcallback = function( type ) {\n\t\t\t\t\treturn function() {\n\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\tcallback = errorCallback = xhr.onload =\n\t\t\t\t\t\t\t\txhr.onerror = xhr.onabort = xhr.onreadystatechange = null;\n\n\t\t\t\t\t\t\tif ( type === \"abort\" ) {\n\t\t\t\t\t\t\t\txhr.abort();\n\t\t\t\t\t\t\t} else if ( type === \"error\" ) {\n\n\t\t\t\t\t\t\t\t// Support: IE9\n\t\t\t\t\t\t\t\t// On a manual native abort, IE9 throws\n\t\t\t\t\t\t\t\t// errors on any property access that is not readyState\n\t\t\t\t\t\t\t\tif ( typeof xhr.status !== \"number\" ) {\n\t\t\t\t\t\t\t\t\tcomplete( 0, \"error\" );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tcomplete(\n\n\t\t\t\t\t\t\t\t\t\t// File: protocol always yields status 0; see #8605, #14207\n\t\t\t\t\t\t\t\t\t\txhr.status,\n\t\t\t\t\t\t\t\t\t\txhr.statusText\n\t\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\txhrSuccessStatus[ xhr.status ] || xhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText,\n\n\t\t\t\t\t\t\t\t\t// Support: IE9 only\n\t\t\t\t\t\t\t\t\t// IE9 has no XHR2 but throws on binary (trac-11426)\n\t\t\t\t\t\t\t\t\t// For XHR2 non-text, let the caller handle it (gh-2498)\n\t\t\t\t\t\t\t\t\t( xhr.responseType || \"text\" ) !== \"text\"  ||\n\t\t\t\t\t\t\t\t\ttypeof xhr.responseText !== \"string\" ?\n\t\t\t\t\t\t\t\t\t\t{ binary: xhr.response } :\n\t\t\t\t\t\t\t\t\t\t{ text: xhr.responseText },\n\t\t\t\t\t\t\t\t\txhr.getAllResponseHeaders()\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t};\n\n\t\t\t\t// Listen to events\n\t\t\t\txhr.onload = callback();\n\t\t\t\terrorCallback = xhr.onerror = callback( \"error\" );\n\n\t\t\t\t// Support: IE9\n\t\t\t\t// Use onreadystatechange to replace onabort\n\t\t\t\t// to handle uncaught aborts\n\t\t\t\tif ( xhr.onabort !== undefined ) {\n\t\t\t\t\txhr.onabort = errorCallback;\n\t\t\t\t} else {\n\t\t\t\t\txhr.onreadystatechange = function() {\n\n\t\t\t\t\t\t// Check readyState before timeout as it changes\n\t\t\t\t\t\tif ( xhr.readyState === 4 ) {\n\n\t\t\t\t\t\t\t// Allow onerror to be called first,\n\t\t\t\t\t\t\t// but that will not handle a native abort\n\t\t\t\t\t\t\t// Also, save errorCallback to a variable\n\t\t\t\t\t\t\t// as xhr.onerror cannot be accessed\n\t\t\t\t\t\t\twindow.setTimeout( function() {\n\t\t\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\t\t\terrorCallback();\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} );\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t}\n\n\t\t\t\t// Create the abort callback\n\t\t\t\tcallback = callback( \"abort\" );\n\n\t\t\t\ttry {\n\n\t\t\t\t\t// Do send the request (this may raise an exception)\n\t\t\t\t\txhr.send( options.hasContent && options.data || null );\n\t\t\t\t} catch ( e ) {\n\n\t\t\t\t\t// #14683: Only rethrow if this hasn't been notified as an error yet\n\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\tthrow e;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n} );\n\n\n\n\n// Install script dataType\njQuery.ajaxSetup( {\n\taccepts: {\n\t\tscript: \"text/javascript, application/javascript, \" +\n\t\t\t\"application/ecmascript, application/x-ecmascript\"\n\t},\n\tcontents: {\n\t\tscript: /\\b(?:java|ecma)script\\b/\n\t},\n\tconverters: {\n\t\t\"text script\": function( text ) {\n\t\t\tjQuery.globalEval( text );\n\t\t\treturn text;\n\t\t}\n\t}\n} );\n\n// Handle cache's special case and crossDomain\njQuery.ajaxPrefilter( \"script\", function( s ) {\n\tif ( s.cache === undefined ) {\n\t\ts.cache = false;\n\t}\n\tif ( s.crossDomain ) {\n\t\ts.type = \"GET\";\n\t}\n} );\n\n// Bind script tag hack transport\njQuery.ajaxTransport( \"script\", function( s ) {\n\n\t// This transport only deals with cross domain requests\n\tif ( s.crossDomain ) {\n\t\tvar script, callback;\n\t\treturn {\n\t\t\tsend: function( _, complete ) {\n\t\t\t\tscript = jQuery( \"<script>\" ).prop( {\n\t\t\t\t\tcharset: s.scriptCharset,\n\t\t\t\t\tsrc: s.url\n\t\t\t\t} ).on(\n\t\t\t\t\t\"load error\",\n\t\t\t\t\tcallback = function( evt ) {\n\t\t\t\t\t\tscript.remove();\n\t\t\t\t\t\tcallback = null;\n\t\t\t\t\t\tif ( evt ) {\n\t\t\t\t\t\t\tcomplete( evt.type === \"error\" ? 404 : 200, evt.type );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t);\n\n\t\t\t\t// Use native DOM manipulation to avoid our domManip AJAX trickery\n\t\t\t\tdocument.head.appendChild( script[ 0 ] );\n\t\t\t},\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n} );\n\n\n\n\nvar oldCallbacks = [],\n\trjsonp = /(=)\\?(?=&|$)|\\?\\?/;\n\n// Default jsonp settings\njQuery.ajaxSetup( {\n\tjsonp: \"callback\",\n\tjsonpCallback: function() {\n\t\tvar callback = oldCallbacks.pop() || ( jQuery.expando + \"_\" + ( nonce++ ) );\n\t\tthis[ callback ] = true;\n\t\treturn callback;\n\t}\n} );\n\n// Detect, normalize options and install callbacks for jsonp requests\njQuery.ajaxPrefilter( \"json jsonp\", function( s, originalSettings, jqXHR ) {\n\n\tvar callbackName, overwritten, responseContainer,\n\t\tjsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?\n\t\t\t\"url\" :\n\t\t\ttypeof s.data === \"string\" &&\n\t\t\t\t( s.contentType || \"\" )\n\t\t\t\t\t.indexOf( \"application/x-www-form-urlencoded\" ) === 0 &&\n\t\t\t\trjsonp.test( s.data ) && \"data\"\n\t\t);\n\n\t// Handle iff the expected data type is \"jsonp\" or we have a parameter to set\n\tif ( jsonProp || s.dataTypes[ 0 ] === \"jsonp\" ) {\n\n\t\t// Get callback name, remembering preexisting value associated with it\n\t\tcallbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?\n\t\t\ts.jsonpCallback() :\n\t\t\ts.jsonpCallback;\n\n\t\t// Insert callback into url or form data\n\t\tif ( jsonProp ) {\n\t\t\ts[ jsonProp ] = s[ jsonProp ].replace( rjsonp, \"$1\" + callbackName );\n\t\t} else if ( s.jsonp !== false ) {\n\t\t\ts.url += ( rquery.test( s.url ) ? \"&\" : \"?\" ) + s.jsonp + \"=\" + callbackName;\n\t\t}\n\n\t\t// Use data converter to retrieve json after script execution\n\t\ts.converters[ \"script json\" ] = function() {\n\t\t\tif ( !responseContainer ) {\n\t\t\t\tjQuery.error( callbackName + \" was not called\" );\n\t\t\t}\n\t\t\treturn responseContainer[ 0 ];\n\t\t};\n\n\t\t// Force json dataType\n\t\ts.dataTypes[ 0 ] = \"json\";\n\n\t\t// Install callback\n\t\toverwritten = window[ callbackName ];\n\t\twindow[ callbackName ] = function() {\n\t\t\tresponseContainer = arguments;\n\t\t};\n\n\t\t// Clean-up function (fires after converters)\n\t\tjqXHR.always( function() {\n\n\t\t\t// If previous value didn't exist - remove it\n\t\t\tif ( overwritten === undefined ) {\n\t\t\t\tjQuery( window ).removeProp( callbackName );\n\n\t\t\t// Otherwise restore preexisting value\n\t\t\t} else {\n\t\t\t\twindow[ callbackName ] = overwritten;\n\t\t\t}\n\n\t\t\t// Save back as free\n\t\t\tif ( s[ callbackName ] ) {\n\n\t\t\t\t// Make sure that re-using the options doesn't screw things around\n\t\t\t\ts.jsonpCallback = originalSettings.jsonpCallback;\n\n\t\t\t\t// Save the callback name for future use\n\t\t\t\toldCallbacks.push( callbackName );\n\t\t\t}\n\n\t\t\t// Call if it was a function and we have a response\n\t\t\tif ( responseContainer && jQuery.isFunction( overwritten ) ) {\n\t\t\t\toverwritten( responseContainer[ 0 ] );\n\t\t\t}\n\n\t\t\tresponseContainer = overwritten = undefined;\n\t\t} );\n\n\t\t// Delegate to script\n\t\treturn \"script\";\n\t}\n} );\n\n\n\n\n// Support: Safari 8+\n// In Safari 8 documents created via document.implementation.createHTMLDocument\n// collapse sibling forms: the second one becomes a child of the first one.\n// Because of that, this security measure has to be disabled in Safari 8.\n// https://bugs.webkit.org/show_bug.cgi?id=137337\nsupport.createHTMLDocument = ( function() {\n\tvar body = document.implementation.createHTMLDocument( \"\" ).body;\n\tbody.innerHTML = \"<form></form><form></form>\";\n\treturn body.childNodes.length === 2;\n} )();\n\n\n// Argument \"data\" should be string of html\n// context (optional): If specified, the fragment will be created in this context,\n// defaults to document\n// keepScripts (optional): If true, will include scripts passed in the html string\njQuery.parseHTML = function( data, context, keepScripts ) {\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\tif ( typeof context === \"boolean\" ) {\n\t\tkeepScripts = context;\n\t\tcontext = false;\n\t}\n\n\t// Stop scripts or inline event handlers from being executed immediately\n\t// by using document.implementation\n\tcontext = context || ( support.createHTMLDocument ?\n\t\tdocument.implementation.createHTMLDocument( \"\" ) :\n\t\tdocument );\n\n\tvar parsed = rsingleTag.exec( data ),\n\t\tscripts = !keepScripts && [];\n\n\t// Single tag\n\tif ( parsed ) {\n\t\treturn [ context.createElement( parsed[ 1 ] ) ];\n\t}\n\n\tparsed = buildFragment( [ data ], context, scripts );\n\n\tif ( scripts && scripts.length ) {\n\t\tjQuery( scripts ).remove();\n\t}\n\n\treturn jQuery.merge( [], parsed.childNodes );\n};\n\n\n// Keep a copy of the old load method\nvar _load = jQuery.fn.load;\n\n/**\n * Load a url into a page\n */\njQuery.fn.load = function( url, params, callback ) {\n\tif ( typeof url !== \"string\" && _load ) {\n\t\treturn _load.apply( this, arguments );\n\t}\n\n\tvar selector, type, response,\n\t\tself = this,\n\t\toff = url.indexOf( \" \" );\n\n\tif ( off > -1 ) {\n\t\tselector = jQuery.trim( url.slice( off ) );\n\t\turl = url.slice( 0, off );\n\t}\n\n\t// If it's a function\n\tif ( jQuery.isFunction( params ) ) {\n\n\t\t// We assume that it's the callback\n\t\tcallback = params;\n\t\tparams = undefined;\n\n\t// Otherwise, build a param string\n\t} else if ( params && typeof params === \"object\" ) {\n\t\ttype = \"POST\";\n\t}\n\n\t// If we have elements to modify, make the request\n\tif ( self.length > 0 ) {\n\t\tjQuery.ajax( {\n\t\t\turl: url,\n\n\t\t\t// If \"type\" variable is undefined, then \"GET\" method will be used.\n\t\t\t// Make value of this field explicit since\n\t\t\t// user can override it through ajaxSetup method\n\t\t\ttype: type || \"GET\",\n\t\t\tdataType: \"html\",\n\t\t\tdata: params\n\t\t} ).done( function( responseText ) {\n\n\t\t\t// Save response for use in complete callback\n\t\t\tresponse = arguments;\n\n\t\t\tself.html( selector ?\n\n\t\t\t\t// If a selector was specified, locate the right elements in a dummy div\n\t\t\t\t// Exclude scripts to avoid IE 'Permission Denied' errors\n\t\t\t\tjQuery( \"<div>\" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :\n\n\t\t\t\t// Otherwise use the full result\n\t\t\t\tresponseText );\n\n\t\t// If the request succeeds, this function gets \"data\", \"status\", \"jqXHR\"\n\t\t// but they are ignored because response was set above.\n\t\t// If it fails, this function gets \"jqXHR\", \"status\", \"error\"\n\t\t} ).always( callback && function( jqXHR, status ) {\n\t\t\tself.each( function() {\n\t\t\t\tcallback.apply( self, response || [ jqXHR.responseText, status, jqXHR ] );\n\t\t\t} );\n\t\t} );\n\t}\n\n\treturn this;\n};\n\n\n\n\n// Attach a bunch of functions for handling common AJAX events\njQuery.each( [\n\t\"ajaxStart\",\n\t\"ajaxStop\",\n\t\"ajaxComplete\",\n\t\"ajaxError\",\n\t\"ajaxSuccess\",\n\t\"ajaxSend\"\n], function( i, type ) {\n\tjQuery.fn[ type ] = function( fn ) {\n\t\treturn this.on( type, fn );\n\t};\n} );\n\n\n\n\njQuery.expr.filters.animated = function( elem ) {\n\treturn jQuery.grep( jQuery.timers, function( fn ) {\n\t\treturn elem === fn.elem;\n\t} ).length;\n};\n\n\n\n\n/**\n * Gets a window from an element\n */\nfunction getWindow( elem ) {\n\treturn jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;\n}\n\njQuery.offset = {\n\tsetOffset: function( elem, options, i ) {\n\t\tvar curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,\n\t\t\tposition = jQuery.css( elem, \"position\" ),\n\t\t\tcurElem = jQuery( elem ),\n\t\t\tprops = {};\n\n\t\t// Set position first, in-case top/left are set even on static elem\n\t\tif ( position === \"static\" ) {\n\t\t\telem.style.position = \"relative\";\n\t\t}\n\n\t\tcurOffset = curElem.offset();\n\t\tcurCSSTop = jQuery.css( elem, \"top\" );\n\t\tcurCSSLeft = jQuery.css( elem, \"left\" );\n\t\tcalculatePosition = ( position === \"absolute\" || position === \"fixed\" ) &&\n\t\t\t( curCSSTop + curCSSLeft ).indexOf( \"auto\" ) > -1;\n\n\t\t// Need to be able to calculate position if either\n\t\t// top or left is auto and position is either absolute or fixed\n\t\tif ( calculatePosition ) {\n\t\t\tcurPosition = curElem.position();\n\t\t\tcurTop = curPosition.top;\n\t\t\tcurLeft = curPosition.left;\n\n\t\t} else {\n\t\t\tcurTop = parseFloat( curCSSTop ) || 0;\n\t\t\tcurLeft = parseFloat( curCSSLeft ) || 0;\n\t\t}\n\n\t\tif ( jQuery.isFunction( options ) ) {\n\n\t\t\t// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)\n\t\t\toptions = options.call( elem, i, jQuery.extend( {}, curOffset ) );\n\t\t}\n\n\t\tif ( options.top != null ) {\n\t\t\tprops.top = ( options.top - curOffset.top ) + curTop;\n\t\t}\n\t\tif ( options.left != null ) {\n\t\t\tprops.left = ( options.left - curOffset.left ) + curLeft;\n\t\t}\n\n\t\tif ( \"using\" in options ) {\n\t\t\toptions.using.call( elem, props );\n\n\t\t} else {\n\t\t\tcurElem.css( props );\n\t\t}\n\t}\n};\n\njQuery.fn.extend( {\n\toffset: function( options ) {\n\t\tif ( arguments.length ) {\n\t\t\treturn options === undefined ?\n\t\t\t\tthis :\n\t\t\t\tthis.each( function( i ) {\n\t\t\t\t\tjQuery.offset.setOffset( this, options, i );\n\t\t\t\t} );\n\t\t}\n\n\t\tvar docElem, win,\n\t\t\telem = this[ 0 ],\n\t\t\tbox = { top: 0, left: 0 },\n\t\t\tdoc = elem && elem.ownerDocument;\n\n\t\tif ( !doc ) {\n\t\t\treturn;\n\t\t}\n\n\t\tdocElem = doc.documentElement;\n\n\t\t// Make sure it's not a disconnected DOM node\n\t\tif ( !jQuery.contains( docElem, elem ) ) {\n\t\t\treturn box;\n\t\t}\n\n\t\tbox = elem.getBoundingClientRect();\n\t\twin = getWindow( doc );\n\t\treturn {\n\t\t\ttop: box.top + win.pageYOffset - docElem.clientTop,\n\t\t\tleft: box.left + win.pageXOffset - docElem.clientLeft\n\t\t};\n\t},\n\n\tposition: function() {\n\t\tif ( !this[ 0 ] ) {\n\t\t\treturn;\n\t\t}\n\n\t\tvar offsetParent, offset,\n\t\t\telem = this[ 0 ],\n\t\t\tparentOffset = { top: 0, left: 0 };\n\n\t\t// Fixed elements are offset from window (parentOffset = {top:0, left: 0},\n\t\t// because it is its only offset parent\n\t\tif ( jQuery.css( elem, \"position\" ) === \"fixed\" ) {\n\n\t\t\t// Assume getBoundingClientRect is there when computed position is fixed\n\t\t\toffset = elem.getBoundingClientRect();\n\n\t\t} else {\n\n\t\t\t// Get *real* offsetParent\n\t\t\toffsetParent = this.offsetParent();\n\n\t\t\t// Get correct offsets\n\t\t\toffset = this.offset();\n\t\t\tif ( !jQuery.nodeName( offsetParent[ 0 ], \"html\" ) ) {\n\t\t\t\tparentOffset = offsetParent.offset();\n\t\t\t}\n\n\t\t\t// Add offsetParent borders\n\t\t\t// Subtract offsetParent scroll positions\n\t\t\tparentOffset.top += jQuery.css( offsetParent[ 0 ], \"borderTopWidth\", true ) -\n\t\t\t\toffsetParent.scrollTop();\n\t\t\tparentOffset.left += jQuery.css( offsetParent[ 0 ], \"borderLeftWidth\", true ) -\n\t\t\t\toffsetParent.scrollLeft();\n\t\t}\n\n\t\t// Subtract parent offsets and element margins\n\t\treturn {\n\t\t\ttop: offset.top - parentOffset.top - jQuery.css( elem, \"marginTop\", true ),\n\t\t\tleft: offset.left - parentOffset.left - jQuery.css( elem, \"marginLeft\", true )\n\t\t};\n\t},\n\n\t// This method will return documentElement in the following cases:\n\t// 1) For the element inside the iframe without offsetParent, this method will return\n\t//    documentElement of the parent window\n\t// 2) For the hidden or detached element\n\t// 3) For body or html element, i.e. in case of the html node - it will return itself\n\t//\n\t// but those exceptions were never presented as a real life use-cases\n\t// and might be considered as more preferable results.\n\t//\n\t// This logic, however, is not guaranteed and can change at any point in the future\n\toffsetParent: function() {\n\t\treturn this.map( function() {\n\t\t\tvar offsetParent = this.offsetParent;\n\n\t\t\twhile ( offsetParent && jQuery.css( offsetParent, \"position\" ) === \"static\" ) {\n\t\t\t\toffsetParent = offsetParent.offsetParent;\n\t\t\t}\n\n\t\t\treturn offsetParent || documentElement;\n\t\t} );\n\t}\n} );\n\n// Create scrollLeft and scrollTop methods\njQuery.each( { scrollLeft: \"pageXOffset\", scrollTop: \"pageYOffset\" }, function( method, prop ) {\n\tvar top = \"pageYOffset\" === prop;\n\n\tjQuery.fn[ method ] = function( val ) {\n\t\treturn access( this, function( elem, method, val ) {\n\t\t\tvar win = getWindow( elem );\n\n\t\t\tif ( val === undefined ) {\n\t\t\t\treturn win ? win[ prop ] : elem[ method ];\n\t\t\t}\n\n\t\t\tif ( win ) {\n\t\t\t\twin.scrollTo(\n\t\t\t\t\t!top ? val : win.pageXOffset,\n\t\t\t\t\ttop ? val : win.pageYOffset\n\t\t\t\t);\n\n\t\t\t} else {\n\t\t\t\telem[ method ] = val;\n\t\t\t}\n\t\t}, method, val, arguments.length );\n\t};\n} );\n\n// Support: Safari<7-8+, Chrome<37-44+\n// Add the top/left cssHooks using jQuery.fn.position\n// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084\n// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280\n// getComputedStyle returns percent when specified for top/left/bottom/right;\n// rather than make the css module depend on the offset module, just check for it here\njQuery.each( [ \"top\", \"left\" ], function( i, prop ) {\n\tjQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,\n\t\tfunction( elem, computed ) {\n\t\t\tif ( computed ) {\n\t\t\t\tcomputed = curCSS( elem, prop );\n\n\t\t\t\t// If curCSS returns percentage, fallback to offset\n\t\t\t\treturn rnumnonpx.test( computed ) ?\n\t\t\t\t\tjQuery( elem ).position()[ prop ] + \"px\" :\n\t\t\t\t\tcomputed;\n\t\t\t}\n\t\t}\n\t);\n} );\n\n\n// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods\njQuery.each( { Height: \"height\", Width: \"width\" }, function( name, type ) {\n\tjQuery.each( { padding: \"inner\" + name, content: type, \"\": \"outer\" + name },\n\t\tfunction( defaultExtra, funcName ) {\n\n\t\t// Margin is only for outerHeight, outerWidth\n\t\tjQuery.fn[ funcName ] = function( margin, value ) {\n\t\t\tvar chainable = arguments.length && ( defaultExtra || typeof margin !== \"boolean\" ),\n\t\t\t\textra = defaultExtra || ( margin === true || value === true ? \"margin\" : \"border\" );\n\n\t\t\treturn access( this, function( elem, type, value ) {\n\t\t\t\tvar doc;\n\n\t\t\t\tif ( jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there\n\t\t\t\t\t// isn't a whole lot we can do. See pull request at this URL for discussion:\n\t\t\t\t\t// https://github.com/jquery/jquery/pull/764\n\t\t\t\t\treturn elem.document.documentElement[ \"client\" + name ];\n\t\t\t\t}\n\n\t\t\t\t// Get document width or height\n\t\t\t\tif ( elem.nodeType === 9 ) {\n\t\t\t\t\tdoc = elem.documentElement;\n\n\t\t\t\t\t// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],\n\t\t\t\t\t// whichever is greatest\n\t\t\t\t\treturn Math.max(\n\t\t\t\t\t\telem.body[ \"scroll\" + name ], doc[ \"scroll\" + name ],\n\t\t\t\t\t\telem.body[ \"offset\" + name ], doc[ \"offset\" + name ],\n\t\t\t\t\t\tdoc[ \"client\" + name ]\n\t\t\t\t\t);\n\t\t\t\t}\n\n\t\t\t\treturn value === undefined ?\n\n\t\t\t\t\t// Get width or height on the element, requesting but not forcing parseFloat\n\t\t\t\t\tjQuery.css( elem, type, extra ) :\n\n\t\t\t\t\t// Set width or height on the element\n\t\t\t\t\tjQuery.style( elem, type, value, extra );\n\t\t\t}, type, chainable ? margin : undefined, chainable, null );\n\t\t};\n\t} );\n} );\n\n\njQuery.fn.extend( {\n\n\tbind: function( types, data, fn ) {\n\t\treturn this.on( types, null, data, fn );\n\t},\n\tunbind: function( types, fn ) {\n\t\treturn this.off( types, null, fn );\n\t},\n\n\tdelegate: function( selector, types, data, fn ) {\n\t\treturn this.on( types, selector, data, fn );\n\t},\n\tundelegate: function( selector, types, fn ) {\n\n\t\t// ( namespace ) or ( selector, types [, fn] )\n\t\treturn arguments.length === 1 ?\n\t\t\tthis.off( selector, \"**\" ) :\n\t\t\tthis.off( types, selector || \"**\", fn );\n\t},\n\tsize: function() {\n\t\treturn this.length;\n\t}\n} );\n\njQuery.fn.andSelf = jQuery.fn.addBack;\n\n\n\n\n// Register as a named AMD module, since jQuery can be concatenated with other\n// files that may use define, but not via a proper concatenation script that\n// understands anonymous AMD modules. A named AMD is safest and most robust\n// way to register. Lowercase jquery is used because AMD module names are\n// derived from file names, and jQuery is normally delivered in a lowercase\n// file name. Do this after creating the global so that if an AMD module wants\n// to call noConflict to hide this version of jQuery, it will work.\n\n// Note that for maximum portability, libraries that are not jQuery should\n// declare themselves as anonymous modules, and avoid setting a global if an\n// AMD loader is present. jQuery is a special case. For more information, see\n// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon\n\nif ( typeof define === \"function\" && define.amd ) {\n\tdefine( \"jquery\", [], function() {\n\t\treturn jQuery;\n\t} );\n}\n\n\n\nvar\n\n\t// Map over jQuery in case of overwrite\n\t_jQuery = window.jQuery,\n\n\t// Map over the $ in case of overwrite\n\t_$ = window.$;\n\njQuery.noConflict = function( deep ) {\n\tif ( window.$ === jQuery ) {\n\t\twindow.$ = _$;\n\t}\n\n\tif ( deep && window.jQuery === jQuery ) {\n\t\twindow.jQuery = _jQuery;\n\t}\n\n\treturn jQuery;\n};\n\n// Expose jQuery and $ identifiers, even in AMD\n// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)\n// and CommonJS for browser emulators (#13566)\nif ( !noGlobal ) {\n\twindow.jQuery = window.$ = jQuery;\n}\n\nreturn jQuery;\n}));\n","/* ========================================================================\n * Bootstrap: alert.js v3.3.6\n * http://getbootstrap.com/javascript/#alerts\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // ALERT CLASS DEFINITION\n  // ======================\n\n  var dismiss = '[data-dismiss=\"alert\"]'\n  var Alert   = function (el) {\n    $(el).on('click', dismiss, this.close)\n  }\n\n  Alert.VERSION = '3.3.6'\n\n  Alert.TRANSITION_DURATION = 150\n\n  Alert.prototype.close = function (e) {\n    var $this    = $(this)\n    var selector = $this.attr('data-target')\n\n    if (!selector) {\n      selector = $this.attr('href')\n      selector = selector && selector.replace(/.*(?=#[^\\s]*$)/, '') // strip for ie7\n    }\n\n    var $parent = $(selector)\n\n    if (e) e.preventDefault()\n\n    if (!$parent.length) {\n      $parent = $this.closest('.alert')\n    }\n\n    $parent.trigger(e = $.Event('close.bs.alert'))\n\n    if (e.isDefaultPrevented()) return\n\n    $parent.removeClass('in')\n\n    function removeElement() {\n      // detach from parent, fire event then clean up data\n      $parent.detach().trigger('closed.bs.alert').remove()\n    }\n\n    $.support.transition && $parent.hasClass('fade') ?\n      $parent\n        .one('bsTransitionEnd', removeElement)\n        .emulateTransitionEnd(Alert.TRANSITION_DURATION) :\n      removeElement()\n  }\n\n\n  // ALERT PLUGIN DEFINITION\n  // =======================\n\n  function Plugin(option) {\n    return this.each(function () {\n      var $this = $(this)\n      var data  = $this.data('bs.alert')\n\n      if (!data) $this.data('bs.alert', (data = new Alert(this)))\n      if (typeof option == 'string') data[option].call($this)\n    })\n  }\n\n  var old = $.fn.alert\n\n  $.fn.alert             = Plugin\n  $.fn.alert.Constructor = Alert\n\n\n  // ALERT NO CONFLICT\n  // =================\n\n  $.fn.alert.noConflict = function () {\n    $.fn.alert = old\n    return this\n  }\n\n\n  // ALERT DATA-API\n  // ==============\n\n  $(document).on('click.bs.alert.data-api', dismiss, Alert.prototype.close)\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: button.js v3.3.6\n * http://getbootstrap.com/javascript/#buttons\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // BUTTON PUBLIC CLASS DEFINITION\n  // ==============================\n\n  var Button = function (element, options) {\n    this.$element  = $(element)\n    this.options   = $.extend({}, Button.DEFAULTS, options)\n    this.isLoading = false\n  }\n\n  Button.VERSION  = '3.3.6'\n\n  Button.DEFAULTS = {\n    loadingText: 'loading...'\n  }\n\n  Button.prototype.setState = function (state) {\n    var d    = 'disabled'\n    var $el  = this.$element\n    var val  = $el.is('input') ? 'val' : 'html'\n    var data = $el.data()\n\n    state += 'Text'\n\n    if (data.resetText == null) $el.data('resetText', $el[val]())\n\n    // push to event loop to allow forms to submit\n    setTimeout($.proxy(function () {\n      $el[val](data[state] == null ? this.options[state] : data[state])\n\n      if (state == 'loadingText') {\n        this.isLoading = true\n        $el.addClass(d).attr(d, d)\n      } else if (this.isLoading) {\n        this.isLoading = false\n        $el.removeClass(d).removeAttr(d)\n      }\n    }, this), 0)\n  }\n\n  Button.prototype.toggle = function () {\n    var changed = true\n    var $parent = this.$element.closest('[data-toggle=\"buttons\"]')\n\n    if ($parent.length) {\n      var $input = this.$element.find('input')\n      if ($input.prop('type') == 'radio') {\n        if ($input.prop('checked')) changed = false\n        $parent.find('.active').removeClass('active')\n        this.$element.addClass('active')\n      } else if ($input.prop('type') == 'checkbox') {\n        if (($input.prop('checked')) !== this.$element.hasClass('active')) changed = false\n        this.$element.toggleClass('active')\n      }\n      $input.prop('checked', this.$element.hasClass('active'))\n      if (changed) $input.trigger('change')\n    } else {\n      this.$element.attr('aria-pressed', !this.$element.hasClass('active'))\n      this.$element.toggleClass('active')\n    }\n  }\n\n\n  // BUTTON PLUGIN DEFINITION\n  // ========================\n\n  function Plugin(option) {\n    return this.each(function () {\n      var $this   = $(this)\n      var data    = $this.data('bs.button')\n      var options = typeof option == 'object' && option\n\n      if (!data) $this.data('bs.button', (data = new Button(this, options)))\n\n      if (option == 'toggle') data.toggle()\n      else if (option) data.setState(option)\n    })\n  }\n\n  var old = $.fn.button\n\n  $.fn.button             = Plugin\n  $.fn.button.Constructor = Button\n\n\n  // BUTTON NO CONFLICT\n  // ==================\n\n  $.fn.button.noConflict = function () {\n    $.fn.button = old\n    return this\n  }\n\n\n  // BUTTON DATA-API\n  // ===============\n\n  $(document)\n    .on('click.bs.button.data-api', '[data-toggle^=\"button\"]', function (e) {\n      var $btn = $(e.target)\n      if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')\n      Plugin.call($btn, 'toggle')\n      if (!($(e.target).is('input[type=\"radio\"]') || $(e.target).is('input[type=\"checkbox\"]'))) e.preventDefault()\n    })\n    .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^=\"button\"]', function (e) {\n      $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))\n    })\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: collapse.js v3.3.6\n * http://getbootstrap.com/javascript/#collapse\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // COLLAPSE PUBLIC CLASS DEFINITION\n  // ================================\n\n  var Collapse = function (element, options) {\n    this.$element      = $(element)\n    this.options       = $.extend({}, Collapse.DEFAULTS, options)\n    this.$trigger      = $('[data-toggle=\"collapse\"][href=\"#' + element.id + '\"],' +\n                           '[data-toggle=\"collapse\"][data-target=\"#' + element.id + '\"]')\n    this.transitioning = null\n\n    if (this.options.parent) {\n      this.$parent = this.getParent()\n    } else {\n      this.addAriaAndCollapsedClass(this.$element, this.$trigger)\n    }\n\n    if (this.options.toggle) this.toggle()\n  }\n\n  Collapse.VERSION  = '3.3.6'\n\n  Collapse.TRANSITION_DURATION = 350\n\n  Collapse.DEFAULTS = {\n    toggle: true\n  }\n\n  Collapse.prototype.dimension = function () {\n    var hasWidth = this.$element.hasClass('width')\n    return hasWidth ? 'width' : 'height'\n  }\n\n  Collapse.prototype.show = function () {\n    if (this.transitioning || this.$element.hasClass('in')) return\n\n    var activesData\n    var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')\n\n    if (actives && actives.length) {\n      activesData = actives.data('bs.collapse')\n      if (activesData && activesData.transitioning) return\n    }\n\n    var startEvent = $.Event('show.bs.collapse')\n    this.$element.trigger(startEvent)\n    if (startEvent.isDefaultPrevented()) return\n\n    if (actives && actives.length) {\n      Plugin.call(actives, 'hide')\n      activesData || actives.data('bs.collapse', null)\n    }\n\n    var dimension = this.dimension()\n\n    this.$element\n      .removeClass('collapse')\n      .addClass('collapsing')[dimension](0)\n      .attr('aria-expanded', true)\n\n    this.$trigger\n      .removeClass('collapsed')\n      .attr('aria-expanded', true)\n\n    this.transitioning = 1\n\n    var complete = function () {\n      this.$element\n        .removeClass('collapsing')\n        .addClass('collapse in')[dimension]('')\n      this.transitioning = 0\n      this.$element\n        .trigger('shown.bs.collapse')\n    }\n\n    if (!$.support.transition) return complete.call(this)\n\n    var scrollSize = $.camelCase(['scroll', dimension].join('-'))\n\n    this.$element\n      .one('bsTransitionEnd', $.proxy(complete, this))\n      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])\n  }\n\n  Collapse.prototype.hide = function () {\n    if (this.transitioning || !this.$element.hasClass('in')) return\n\n    var startEvent = $.Event('hide.bs.collapse')\n    this.$element.trigger(startEvent)\n    if (startEvent.isDefaultPrevented()) return\n\n    var dimension = this.dimension()\n\n    this.$element[dimension](this.$element[dimension]())[0].offsetHeight\n\n    this.$element\n      .addClass('collapsing')\n      .removeClass('collapse in')\n      .attr('aria-expanded', false)\n\n    this.$trigger\n      .addClass('collapsed')\n      .attr('aria-expanded', false)\n\n    this.transitioning = 1\n\n    var complete = function () {\n      this.transitioning = 0\n      this.$element\n        .removeClass('collapsing')\n        .addClass('collapse')\n        .trigger('hidden.bs.collapse')\n    }\n\n    if (!$.support.transition) return complete.call(this)\n\n    this.$element\n      [dimension](0)\n      .one('bsTransitionEnd', $.proxy(complete, this))\n      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)\n  }\n\n  Collapse.prototype.toggle = function () {\n    this[this.$element.hasClass('in') ? 'hide' : 'show']()\n  }\n\n  Collapse.prototype.getParent = function () {\n    return $(this.options.parent)\n      .find('[data-toggle=\"collapse\"][data-parent=\"' + this.options.parent + '\"]')\n      .each($.proxy(function (i, element) {\n        var $element = $(element)\n        this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)\n      }, this))\n      .end()\n  }\n\n  Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {\n    var isOpen = $element.hasClass('in')\n\n    $element.attr('aria-expanded', isOpen)\n    $trigger\n      .toggleClass('collapsed', !isOpen)\n      .attr('aria-expanded', isOpen)\n  }\n\n  function getTargetFromTrigger($trigger) {\n    var href\n    var target = $trigger.attr('data-target')\n      || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\\s]+$)/, '') // strip for ie7\n\n    return $(target)\n  }\n\n\n  // COLLAPSE PLUGIN DEFINITION\n  // ==========================\n\n  function Plugin(option) {\n    return this.each(function () {\n      var $this   = $(this)\n      var data    = $this.data('bs.collapse')\n      var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)\n\n      if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false\n      if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))\n      if (typeof option == 'string') data[option]()\n    })\n  }\n\n  var old = $.fn.collapse\n\n  $.fn.collapse             = Plugin\n  $.fn.collapse.Constructor = Collapse\n\n\n  // COLLAPSE NO CONFLICT\n  // ====================\n\n  $.fn.collapse.noConflict = function () {\n    $.fn.collapse = old\n    return this\n  }\n\n\n  // COLLAPSE DATA-API\n  // =================\n\n  $(document).on('click.bs.collapse.data-api', '[data-toggle=\"collapse\"]', function (e) {\n    var $this   = $(this)\n\n    if (!$this.attr('data-target')) e.preventDefault()\n\n    var $target = getTargetFromTrigger($this)\n    var data    = $target.data('bs.collapse')\n    var option  = data ? 'toggle' : $this.data()\n\n    Plugin.call($target, option)\n  })\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: dropdown.js v3.3.6\n * http://getbootstrap.com/javascript/#dropdowns\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // DROPDOWN CLASS DEFINITION\n  // =========================\n\n  var backdrop = '.dropdown-backdrop'\n  var toggle   = '[data-toggle=\"dropdown\"]'\n  var Dropdown = function (element) {\n    $(element).on('click.bs.dropdown', this.toggle)\n  }\n\n  Dropdown.VERSION = '3.3.6'\n\n  function getParent($this) {\n    var selector = $this.attr('data-target')\n\n    if (!selector) {\n      selector = $this.attr('href')\n      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\\s]*$)/, '') // strip for ie7\n    }\n\n    var $parent = selector && $(selector)\n\n    return $parent && $parent.length ? $parent : $this.parent()\n  }\n\n  function clearMenus(e) {\n    if (e && e.which === 3) return\n    $(backdrop).remove()\n    $(toggle).each(function () {\n      var $this         = $(this)\n      var $parent       = getParent($this)\n      var relatedTarget = { relatedTarget: this }\n\n      if (!$parent.hasClass('open')) return\n\n      if (e && e.type == 'click' && /input|textarea/i.test(e.target.tagName) && $.contains($parent[0], e.target)) return\n\n      $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))\n\n      if (e.isDefaultPrevented()) return\n\n      $this.attr('aria-expanded', 'false')\n      $parent.removeClass('open').trigger($.Event('hidden.bs.dropdown', relatedTarget))\n    })\n  }\n\n  Dropdown.prototype.toggle = function (e) {\n    var $this = $(this)\n\n    if ($this.is('.disabled, :disabled')) return\n\n    var $parent  = getParent($this)\n    var isActive = $parent.hasClass('open')\n\n    clearMenus()\n\n    if (!isActive) {\n      if ('ontouchstart' in document.documentElement && !$parent.closest('.navbar-nav').length) {\n        // if mobile we use a backdrop because click events don't delegate\n        $(document.createElement('div'))\n          .addClass('dropdown-backdrop')\n          .insertAfter($(this))\n          .on('click', clearMenus)\n      }\n\n      var relatedTarget = { relatedTarget: this }\n      $parent.trigger(e = $.Event('show.bs.dropdown', relatedTarget))\n\n      if (e.isDefaultPrevented()) return\n\n      $this\n        .trigger('focus')\n        .attr('aria-expanded', 'true')\n\n      $parent\n        .toggleClass('open')\n        .trigger($.Event('shown.bs.dropdown', relatedTarget))\n    }\n\n    return false\n  }\n\n  Dropdown.prototype.keydown = function (e) {\n    if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return\n\n    var $this = $(this)\n\n    e.preventDefault()\n    e.stopPropagation()\n\n    if ($this.is('.disabled, :disabled')) return\n\n    var $parent  = getParent($this)\n    var isActive = $parent.hasClass('open')\n\n    if (!isActive && e.which != 27 || isActive && e.which == 27) {\n      if (e.which == 27) $parent.find(toggle).trigger('focus')\n      return $this.trigger('click')\n    }\n\n    var desc = ' li:not(.disabled):visible a'\n    var $items = $parent.find('.dropdown-menu' + desc)\n\n    if (!$items.length) return\n\n    var index = $items.index(e.target)\n\n    if (e.which == 38 && index > 0)                 index--         // up\n    if (e.which == 40 && index < $items.length - 1) index++         // down\n    if (!~index)                                    index = 0\n\n    $items.eq(index).trigger('focus')\n  }\n\n\n  // DROPDOWN PLUGIN DEFINITION\n  // ==========================\n\n  function Plugin(option) {\n    return this.each(function () {\n      var $this = $(this)\n      var data  = $this.data('bs.dropdown')\n\n      if (!data) $this.data('bs.dropdown', (data = new Dropdown(this)))\n      if (typeof option == 'string') data[option].call($this)\n    })\n  }\n\n  var old = $.fn.dropdown\n\n  $.fn.dropdown             = Plugin\n  $.fn.dropdown.Constructor = Dropdown\n\n\n  // DROPDOWN NO CONFLICT\n  // ====================\n\n  $.fn.dropdown.noConflict = function () {\n    $.fn.dropdown = old\n    return this\n  }\n\n\n  // APPLY TO STANDARD DROPDOWN ELEMENTS\n  // ===================================\n\n  $(document)\n    .on('click.bs.dropdown.data-api', clearMenus)\n    .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })\n    .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)\n    .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)\n    .on('keydown.bs.dropdown.data-api', '.dropdown-menu', Dropdown.prototype.keydown)\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: modal.js v3.3.6\n * http://getbootstrap.com/javascript/#modals\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // MODAL CLASS DEFINITION\n  // ======================\n\n  var Modal = function (element, options) {\n    this.options             = options\n    this.$body               = $(document.body)\n    this.$element            = $(element)\n    this.$dialog             = this.$element.find('.modal-dialog')\n    this.$backdrop           = null\n    this.isShown             = null\n    this.originalBodyPad     = null\n    this.scrollbarWidth      = 0\n    this.ignoreBackdropClick = false\n\n    if (this.options.remote) {\n      this.$element\n        .find('.modal-content')\n        .load(this.options.remote, $.proxy(function () {\n          this.$element.trigger('loaded.bs.modal')\n        }, this))\n    }\n  }\n\n  Modal.VERSION  = '3.3.6'\n\n  Modal.TRANSITION_DURATION = 300\n  Modal.BACKDROP_TRANSITION_DURATION = 150\n\n  Modal.DEFAULTS = {\n    backdrop: true,\n    keyboard: true,\n    show: true\n  }\n\n  Modal.prototype.toggle = function (_relatedTarget) {\n    return this.isShown ? this.hide() : this.show(_relatedTarget)\n  }\n\n  Modal.prototype.show = function (_relatedTarget) {\n    var that = this\n    var e    = $.Event('show.bs.modal', { relatedTarget: _relatedTarget })\n\n    this.$element.trigger(e)\n\n    if (this.isShown || e.isDefaultPrevented()) return\n\n    this.isShown = true\n\n    this.checkScrollbar()\n    this.setScrollbar()\n    this.$body.addClass('modal-open')\n\n    this.escape()\n    this.resize()\n\n    this.$element.on('click.dismiss.bs.modal', '[data-dismiss=\"modal\"]', $.proxy(this.hide, this))\n\n    this.$dialog.on('mousedown.dismiss.bs.modal', function () {\n      that.$element.one('mouseup.dismiss.bs.modal', function (e) {\n        if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true\n      })\n    })\n\n    this.backdrop(function () {\n      var transition = $.support.transition && that.$element.hasClass('fade')\n\n      if (!that.$element.parent().length) {\n        that.$element.appendTo(that.$body) // don't move modals dom position\n      }\n\n      that.$element\n        .show()\n        .scrollTop(0)\n\n      that.adjustDialog()\n\n      if (transition) {\n        that.$element[0].offsetWidth // force reflow\n      }\n\n      that.$element.addClass('in')\n\n      that.enforceFocus()\n\n      var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })\n\n      transition ?\n        that.$dialog // wait for modal to slide in\n          .one('bsTransitionEnd', function () {\n            that.$element.trigger('focus').trigger(e)\n          })\n          .emulateTransitionEnd(Modal.TRANSITION_DURATION) :\n        that.$element.trigger('focus').trigger(e)\n    })\n  }\n\n  Modal.prototype.hide = function (e) {\n    if (e) e.preventDefault()\n\n    e = $.Event('hide.bs.modal')\n\n    this.$element.trigger(e)\n\n    if (!this.isShown || e.isDefaultPrevented()) return\n\n    this.isShown = false\n\n    this.escape()\n    this.resize()\n\n    $(document).off('focusin.bs.modal')\n\n    this.$element\n      .removeClass('in')\n      .off('click.dismiss.bs.modal')\n      .off('mouseup.dismiss.bs.modal')\n\n    this.$dialog.off('mousedown.dismiss.bs.modal')\n\n    $.support.transition && this.$element.hasClass('fade') ?\n      this.$element\n        .one('bsTransitionEnd', $.proxy(this.hideModal, this))\n        .emulateTransitionEnd(Modal.TRANSITION_DURATION) :\n      this.hideModal()\n  }\n\n  Modal.prototype.enforceFocus = function () {\n    $(document)\n      .off('focusin.bs.modal') // guard against infinite focus loop\n      .on('focusin.bs.modal', $.proxy(function (e) {\n        if (this.$element[0] !== e.target && !this.$element.has(e.target).length) {\n          this.$element.trigger('focus')\n        }\n      }, this))\n  }\n\n  Modal.prototype.escape = function () {\n    if (this.isShown && this.options.keyboard) {\n      this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {\n        e.which == 27 && this.hide()\n      }, this))\n    } else if (!this.isShown) {\n      this.$element.off('keydown.dismiss.bs.modal')\n    }\n  }\n\n  Modal.prototype.resize = function () {\n    if (this.isShown) {\n      $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))\n    } else {\n      $(window).off('resize.bs.modal')\n    }\n  }\n\n  Modal.prototype.hideModal = function () {\n    var that = this\n    this.$element.hide()\n    this.backdrop(function () {\n      that.$body.removeClass('modal-open')\n      that.resetAdjustments()\n      that.resetScrollbar()\n      that.$element.trigger('hidden.bs.modal')\n    })\n  }\n\n  Modal.prototype.removeBackdrop = function () {\n    this.$backdrop && this.$backdrop.remove()\n    this.$backdrop = null\n  }\n\n  Modal.prototype.backdrop = function (callback) {\n    var that = this\n    var animate = this.$element.hasClass('fade') ? 'fade' : ''\n\n    if (this.isShown && this.options.backdrop) {\n      var doAnimate = $.support.transition && animate\n\n      this.$backdrop = $(document.createElement('div'))\n        .addClass('modal-backdrop ' + animate)\n        .appendTo(this.$body)\n\n      this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {\n        if (this.ignoreBackdropClick) {\n          this.ignoreBackdropClick = false\n          return\n        }\n        if (e.target !== e.currentTarget) return\n        this.options.backdrop == 'static'\n          ? this.$element[0].focus()\n          : this.hide()\n      }, this))\n\n      if (doAnimate) this.$backdrop[0].offsetWidth // force reflow\n\n      this.$backdrop.addClass('in')\n\n      if (!callback) return\n\n      doAnimate ?\n        this.$backdrop\n          .one('bsTransitionEnd', callback)\n          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :\n        callback()\n\n    } else if (!this.isShown && this.$backdrop) {\n      this.$backdrop.removeClass('in')\n\n      var callbackRemove = function () {\n        that.removeBackdrop()\n        callback && callback()\n      }\n      $.support.transition && this.$element.hasClass('fade') ?\n        this.$backdrop\n          .one('bsTransitionEnd', callbackRemove)\n          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :\n        callbackRemove()\n\n    } else if (callback) {\n      callback()\n    }\n  }\n\n  // these following methods are used to handle overflowing modals\n\n  Modal.prototype.handleUpdate = function () {\n    this.adjustDialog()\n  }\n\n  Modal.prototype.adjustDialog = function () {\n    var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight\n\n    this.$element.css({\n      paddingLeft:  !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',\n      paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''\n    })\n  }\n\n  Modal.prototype.resetAdjustments = function () {\n    this.$element.css({\n      paddingLeft: '',\n      paddingRight: ''\n    })\n  }\n\n  Modal.prototype.checkScrollbar = function () {\n    var fullWindowWidth = window.innerWidth\n    if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8\n      var documentElementRect = document.documentElement.getBoundingClientRect()\n      fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)\n    }\n    this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth\n    this.scrollbarWidth = this.measureScrollbar()\n  }\n\n  Modal.prototype.setScrollbar = function () {\n    var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)\n    this.originalBodyPad = document.body.style.paddingRight || ''\n    if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)\n  }\n\n  Modal.prototype.resetScrollbar = function () {\n    this.$body.css('padding-right', this.originalBodyPad)\n  }\n\n  Modal.prototype.measureScrollbar = function () { // thx walsh\n    var scrollDiv = document.createElement('div')\n    scrollDiv.className = 'modal-scrollbar-measure'\n    this.$body.append(scrollDiv)\n    var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth\n    this.$body[0].removeChild(scrollDiv)\n    return scrollbarWidth\n  }\n\n\n  // MODAL PLUGIN DEFINITION\n  // =======================\n\n  function Plugin(option, _relatedTarget) {\n    return this.each(function () {\n      var $this   = $(this)\n      var data    = $this.data('bs.modal')\n      var options = $.extend({}, Modal.DEFAULTS, $this.data(), typeof option == 'object' && option)\n\n      if (!data) $this.data('bs.modal', (data = new Modal(this, options)))\n      if (typeof option == 'string') data[option](_relatedTarget)\n      else if (options.show) data.show(_relatedTarget)\n    })\n  }\n\n  var old = $.fn.modal\n\n  $.fn.modal             = Plugin\n  $.fn.modal.Constructor = Modal\n\n\n  // MODAL NO CONFLICT\n  // =================\n\n  $.fn.modal.noConflict = function () {\n    $.fn.modal = old\n    return this\n  }\n\n\n  // MODAL DATA-API\n  // ==============\n\n  $(document).on('click.bs.modal.data-api', '[data-toggle=\"modal\"]', function (e) {\n    var $this   = $(this)\n    var href    = $this.attr('href')\n    var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\\s]+$)/, ''))) // strip for ie7\n    var option  = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())\n\n    if ($this.is('a')) e.preventDefault()\n\n    $target.one('show.bs.modal', function (showEvent) {\n      if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown\n      $target.one('hidden.bs.modal', function () {\n        $this.is(':visible') && $this.trigger('focus')\n      })\n    })\n    Plugin.call($target, option, this)\n  })\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: tooltip.js v3.3.6\n * http://getbootstrap.com/javascript/#tooltip\n * Inspired by the original jQuery.tipsy by Jason Frame\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // TOOLTIP PUBLIC CLASS DEFINITION\n  // ===============================\n\n  var Tooltip = function (element, options) {\n    this.type       = null\n    this.options    = null\n    this.enabled    = null\n    this.timeout    = null\n    this.hoverState = null\n    this.$element   = null\n    this.inState    = null\n\n    this.init('tooltip', element, options)\n  }\n\n  Tooltip.VERSION  = '3.3.6'\n\n  Tooltip.TRANSITION_DURATION = 150\n\n  Tooltip.DEFAULTS = {\n    animation: true,\n    placement: 'top',\n    selector: false,\n    template: '<div class=\"tooltip\" role=\"tooltip\"><div class=\"tooltip-arrow\"></div><div class=\"tooltip-inner\"></div></div>',\n    trigger: 'hover focus',\n    title: '',\n    delay: 0,\n    html: false,\n    container: false,\n    viewport: {\n      selector: 'body',\n      padding: 0\n    }\n  }\n\n  Tooltip.prototype.init = function (type, element, options) {\n    this.enabled   = true\n    this.type      = type\n    this.$element  = $(element)\n    this.options   = this.getOptions(options)\n    this.$viewport = this.options.viewport && $($.isFunction(this.options.viewport) ? this.options.viewport.call(this, this.$element) : (this.options.viewport.selector || this.options.viewport))\n    this.inState   = { click: false, hover: false, focus: false }\n\n    if (this.$element[0] instanceof document.constructor && !this.options.selector) {\n      throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')\n    }\n\n    var triggers = this.options.trigger.split(' ')\n\n    for (var i = triggers.length; i--;) {\n      var trigger = triggers[i]\n\n      if (trigger == 'click') {\n        this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this))\n      } else if (trigger != 'manual') {\n        var eventIn  = trigger == 'hover' ? 'mouseenter' : 'focusin'\n        var eventOut = trigger == 'hover' ? 'mouseleave' : 'focusout'\n\n        this.$element.on(eventIn  + '.' + this.type, this.options.selector, $.proxy(this.enter, this))\n        this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this))\n      }\n    }\n\n    this.options.selector ?\n      (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) :\n      this.fixTitle()\n  }\n\n  Tooltip.prototype.getDefaults = function () {\n    return Tooltip.DEFAULTS\n  }\n\n  Tooltip.prototype.getOptions = function (options) {\n    options = $.extend({}, this.getDefaults(), this.$element.data(), options)\n\n    if (options.delay && typeof options.delay == 'number') {\n      options.delay = {\n        show: options.delay,\n        hide: options.delay\n      }\n    }\n\n    return options\n  }\n\n  Tooltip.prototype.getDelegateOptions = function () {\n    var options  = {}\n    var defaults = this.getDefaults()\n\n    this._options && $.each(this._options, function (key, value) {\n      if (defaults[key] != value) options[key] = value\n    })\n\n    return options\n  }\n\n  Tooltip.prototype.enter = function (obj) {\n    var self = obj instanceof this.constructor ?\n      obj : $(obj.currentTarget).data('bs.' + this.type)\n\n    if (!self) {\n      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())\n      $(obj.currentTarget).data('bs.' + this.type, self)\n    }\n\n    if (obj instanceof $.Event) {\n      self.inState[obj.type == 'focusin' ? 'focus' : 'hover'] = true\n    }\n\n    if (self.tip().hasClass('in') || self.hoverState == 'in') {\n      self.hoverState = 'in'\n      return\n    }\n\n    clearTimeout(self.timeout)\n\n    self.hoverState = 'in'\n\n    if (!self.options.delay || !self.options.delay.show) return self.show()\n\n    self.timeout = setTimeout(function () {\n      if (self.hoverState == 'in') self.show()\n    }, self.options.delay.show)\n  }\n\n  Tooltip.prototype.isInStateTrue = function () {\n    for (var key in this.inState) {\n      if (this.inState[key]) return true\n    }\n\n    return false\n  }\n\n  Tooltip.prototype.leave = function (obj) {\n    var self = obj instanceof this.constructor ?\n      obj : $(obj.currentTarget).data('bs.' + this.type)\n\n    if (!self) {\n      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())\n      $(obj.currentTarget).data('bs.' + this.type, self)\n    }\n\n    if (obj instanceof $.Event) {\n      self.inState[obj.type == 'focusout' ? 'focus' : 'hover'] = false\n    }\n\n    if (self.isInStateTrue()) return\n\n    clearTimeout(self.timeout)\n\n    self.hoverState = 'out'\n\n    if (!self.options.delay || !self.options.delay.hide) return self.hide()\n\n    self.timeout = setTimeout(function () {\n      if (self.hoverState == 'out') self.hide()\n    }, self.options.delay.hide)\n  }\n\n  Tooltip.prototype.show = function () {\n    var e = $.Event('show.bs.' + this.type)\n\n    if (this.hasContent() && this.enabled) {\n      this.$element.trigger(e)\n\n      var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])\n      if (e.isDefaultPrevented() || !inDom) return\n      var that = this\n\n      var $tip = this.tip()\n\n      var tipId = this.getUID(this.type)\n\n      this.setContent()\n      $tip.attr('id', tipId)\n      this.$element.attr('aria-describedby', tipId)\n\n      if (this.options.animation) $tip.addClass('fade')\n\n      var placement = typeof this.options.placement == 'function' ?\n        this.options.placement.call(this, $tip[0], this.$element[0]) :\n        this.options.placement\n\n      var autoToken = /\\s?auto?\\s?/i\n      var autoPlace = autoToken.test(placement)\n      if (autoPlace) placement = placement.replace(autoToken, '') || 'top'\n\n      $tip\n        .detach()\n        .css({ top: 0, left: 0, display: 'block' })\n        .addClass(placement)\n        .data('bs.' + this.type, this)\n\n      this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)\n      this.$element.trigger('inserted.bs.' + this.type)\n\n      var pos          = this.getPosition()\n      var actualWidth  = $tip[0].offsetWidth\n      var actualHeight = $tip[0].offsetHeight\n\n      if (autoPlace) {\n        var orgPlacement = placement\n        var viewportDim = this.getPosition(this.$viewport)\n\n        placement = placement == 'bottom' && pos.bottom + actualHeight > viewportDim.bottom ? 'top'    :\n                    placement == 'top'    && pos.top    - actualHeight < viewportDim.top    ? 'bottom' :\n                    placement == 'right'  && pos.right  + actualWidth  > viewportDim.width  ? 'left'   :\n                    placement == 'left'   && pos.left   - actualWidth  < viewportDim.left   ? 'right'  :\n                    placement\n\n        $tip\n          .removeClass(orgPlacement)\n          .addClass(placement)\n      }\n\n      var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)\n\n      this.applyPlacement(calculatedOffset, placement)\n\n      var complete = function () {\n        var prevHoverState = that.hoverState\n        that.$element.trigger('shown.bs.' + that.type)\n        that.hoverState = null\n\n        if (prevHoverState == 'out') that.leave(that)\n      }\n\n      $.support.transition && this.$tip.hasClass('fade') ?\n        $tip\n          .one('bsTransitionEnd', complete)\n          .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :\n        complete()\n    }\n  }\n\n  Tooltip.prototype.applyPlacement = function (offset, placement) {\n    var $tip   = this.tip()\n    var width  = $tip[0].offsetWidth\n    var height = $tip[0].offsetHeight\n\n    // manually read margins because getBoundingClientRect includes difference\n    var marginTop = parseInt($tip.css('margin-top'), 10)\n    var marginLeft = parseInt($tip.css('margin-left'), 10)\n\n    // we must check for NaN for ie 8/9\n    if (isNaN(marginTop))  marginTop  = 0\n    if (isNaN(marginLeft)) marginLeft = 0\n\n    offset.top  += marginTop\n    offset.left += marginLeft\n\n    // $.fn.offset doesn't round pixel values\n    // so we use setOffset directly with our own function B-0\n    $.offset.setOffset($tip[0], $.extend({\n      using: function (props) {\n        $tip.css({\n          top: Math.round(props.top),\n          left: Math.round(props.left)\n        })\n      }\n    }, offset), 0)\n\n    $tip.addClass('in')\n\n    // check to see if placing tip in new offset caused the tip to resize itself\n    var actualWidth  = $tip[0].offsetWidth\n    var actualHeight = $tip[0].offsetHeight\n\n    if (placement == 'top' && actualHeight != height) {\n      offset.top = offset.top + height - actualHeight\n    }\n\n    var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)\n\n    if (delta.left) offset.left += delta.left\n    else offset.top += delta.top\n\n    var isVertical          = /top|bottom/.test(placement)\n    var arrowDelta          = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight\n    var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'\n\n    $tip.offset(offset)\n    this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)\n  }\n\n  Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {\n    this.arrow()\n      .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')\n      .css(isVertical ? 'top' : 'left', '')\n  }\n\n  Tooltip.prototype.setContent = function () {\n    var $tip  = this.tip()\n    var title = this.getTitle()\n\n    $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title)\n    $tip.removeClass('fade in top bottom left right')\n  }\n\n  Tooltip.prototype.hide = function (callback) {\n    var that = this\n    var $tip = $(this.$tip)\n    var e    = $.Event('hide.bs.' + this.type)\n\n    function complete() {\n      if (that.hoverState != 'in') $tip.detach()\n      that.$element\n        .removeAttr('aria-describedby')\n        .trigger('hidden.bs.' + that.type)\n      callback && callback()\n    }\n\n    this.$element.trigger(e)\n\n    if (e.isDefaultPrevented()) return\n\n    $tip.removeClass('in')\n\n    $.support.transition && $tip.hasClass('fade') ?\n      $tip\n        .one('bsTransitionEnd', complete)\n        .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :\n      complete()\n\n    this.hoverState = null\n\n    return this\n  }\n\n  Tooltip.prototype.fixTitle = function () {\n    var $e = this.$element\n    if ($e.attr('title') || typeof $e.attr('data-original-title') != 'string') {\n      $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')\n    }\n  }\n\n  Tooltip.prototype.hasContent = function () {\n    return this.getTitle()\n  }\n\n  Tooltip.prototype.getPosition = function ($element) {\n    $element   = $element || this.$element\n\n    var el     = $element[0]\n    var isBody = el.tagName == 'BODY'\n\n    var elRect    = el.getBoundingClientRect()\n    if (elRect.width == null) {\n      // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093\n      elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })\n    }\n    var elOffset  = isBody ? { top: 0, left: 0 } : $element.offset()\n    var scroll    = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }\n    var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null\n\n    return $.extend({}, elRect, scroll, outerDims, elOffset)\n  }\n\n  Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {\n    return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2 } :\n           placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :\n           placement == 'left'   ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :\n        /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }\n\n  }\n\n  Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {\n    var delta = { top: 0, left: 0 }\n    if (!this.$viewport) return delta\n\n    var viewportPadding = this.options.viewport && this.options.viewport.padding || 0\n    var viewportDimensions = this.getPosition(this.$viewport)\n\n    if (/right|left/.test(placement)) {\n      var topEdgeOffset    = pos.top - viewportPadding - viewportDimensions.scroll\n      var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight\n      if (topEdgeOffset < viewportDimensions.top) { // top overflow\n        delta.top = viewportDimensions.top - topEdgeOffset\n      } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow\n        delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset\n      }\n    } else {\n      var leftEdgeOffset  = pos.left - viewportPadding\n      var rightEdgeOffset = pos.left + viewportPadding + actualWidth\n      if (leftEdgeOffset < viewportDimensions.left) { // left overflow\n        delta.left = viewportDimensions.left - leftEdgeOffset\n      } else if (rightEdgeOffset > viewportDimensions.right) { // right overflow\n        delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset\n      }\n    }\n\n    return delta\n  }\n\n  Tooltip.prototype.getTitle = function () {\n    var title\n    var $e = this.$element\n    var o  = this.options\n\n    title = $e.attr('data-original-title')\n      || (typeof o.title == 'function' ? o.title.call($e[0]) :  o.title)\n\n    return title\n  }\n\n  Tooltip.prototype.getUID = function (prefix) {\n    do prefix += ~~(Math.random() * 1000000)\n    while (document.getElementById(prefix))\n    return prefix\n  }\n\n  Tooltip.prototype.tip = function () {\n    if (!this.$tip) {\n      this.$tip = $(this.options.template)\n      if (this.$tip.length != 1) {\n        throw new Error(this.type + ' `template` option must consist of exactly 1 top-level element!')\n      }\n    }\n    return this.$tip\n  }\n\n  Tooltip.prototype.arrow = function () {\n    return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))\n  }\n\n  Tooltip.prototype.enable = function () {\n    this.enabled = true\n  }\n\n  Tooltip.prototype.disable = function () {\n    this.enabled = false\n  }\n\n  Tooltip.prototype.toggleEnabled = function () {\n    this.enabled = !this.enabled\n  }\n\n  Tooltip.prototype.toggle = function (e) {\n    var self = this\n    if (e) {\n      self = $(e.currentTarget).data('bs.' + this.type)\n      if (!self) {\n        self = new this.constructor(e.currentTarget, this.getDelegateOptions())\n        $(e.currentTarget).data('bs.' + this.type, self)\n      }\n    }\n\n    if (e) {\n      self.inState.click = !self.inState.click\n      if (self.isInStateTrue()) self.enter(self)\n      else self.leave(self)\n    } else {\n      self.tip().hasClass('in') ? self.leave(self) : self.enter(self)\n    }\n  }\n\n  Tooltip.prototype.destroy = function () {\n    var that = this\n    clearTimeout(this.timeout)\n    this.hide(function () {\n      that.$element.off('.' + that.type).removeData('bs.' + that.type)\n      if (that.$tip) {\n        that.$tip.detach()\n      }\n      that.$tip = null\n      that.$arrow = null\n      that.$viewport = null\n    })\n  }\n\n\n  // TOOLTIP PLUGIN DEFINITION\n  // =========================\n\n  function Plugin(option) {\n    return this.each(function () {\n      var $this   = $(this)\n      var data    = $this.data('bs.tooltip')\n      var options = typeof option == 'object' && option\n\n      if (!data && /destroy|hide/.test(option)) return\n      if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))\n      if (typeof option == 'string') data[option]()\n    })\n  }\n\n  var old = $.fn.tooltip\n\n  $.fn.tooltip             = Plugin\n  $.fn.tooltip.Constructor = Tooltip\n\n\n  // TOOLTIP NO CONFLICT\n  // ===================\n\n  $.fn.tooltip.noConflict = function () {\n    $.fn.tooltip = old\n    return this\n  }\n\n}(jQuery);\n","/* ========================================================================\n * Bootstrap: transition.js v3.3.6\n * http://getbootstrap.com/javascript/#transitions\n * ========================================================================\n * Copyright 2011-2015 Twitter, Inc.\n * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)\n * ======================================================================== */\n\n\n+function ($) {\n  'use strict';\n\n  // CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)\n  // ============================================================\n\n  function transitionEnd() {\n    var el = document.createElement('bootstrap')\n\n    var transEndEventNames = {\n      WebkitTransition : 'webkitTransitionEnd',\n      MozTransition    : 'transitionend',\n      OTransition      : 'oTransitionEnd otransitionend',\n      transition       : 'transitionend'\n    }\n\n    for (var name in transEndEventNames) {\n      if (el.style[name] !== undefined) {\n        return { end: transEndEventNames[name] }\n      }\n    }\n\n    return false // explicit for ie8 (  ._.)\n  }\n\n  // http://blog.alexmaccaw.com/css-transitions\n  $.fn.emulateTransitionEnd = function (duration) {\n    var called = false\n    var $el = this\n    $(this).one('bsTransitionEnd', function () { called = true })\n    var callback = function () { if (!called) $($el).trigger($.support.transition.end) }\n    setTimeout(callback, duration)\n    return this\n  }\n\n  $(function () {\n    $.support.transition = transitionEnd()\n\n    if (!$.support.transition) return\n\n    $.event.special.bsTransitionEnd = {\n      bindType: $.support.transition.end,\n      delegateType: $.support.transition.end,\n      handle: function (e) {\n        if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)\n      }\n    }\n  })\n\n}(jQuery);\n","/**\n * Timeago is a jQuery plugin that makes it easy to support automatically\n * updating fuzzy timestamps (e.g. \"4 minutes ago\" or \"about 1 day ago\").\n *\n * @name timeago\n * @version 1.5.2\n * @requires jQuery v1.2.3+\n * @author Ryan McGeary\n * @license MIT License - http://www.opensource.org/licenses/mit-license.php\n *\n * For usage and examples, visit:\n * http://timeago.yarp.com/\n *\n * Copyright (c) 2008-2015, Ryan McGeary (ryan -[at]- mcgeary [*dot*] org)\n */\n\n(function (factory) {\n  if (typeof define === 'function' && define.amd) {\n    // AMD. Register as an anonymous module.\n    define(['jquery'], factory);\n  } else if (typeof module === 'object' && typeof module.exports === 'object') {\n    factory(require('jquery'));\n  } else {\n    // Browser globals\n    factory(jQuery);\n  }\n}(function ($) {\n  $.timeago = function(timestamp) {\n    if (timestamp instanceof Date) {\n      return inWords(timestamp);\n    } else if (typeof timestamp === \"string\") {\n      return inWords($.timeago.parse(timestamp));\n    } else if (typeof timestamp === \"number\") {\n      return inWords(new Date(timestamp));\n    } else {\n      return inWords($.timeago.datetime(timestamp));\n    }\n  };\n  var $t = $.timeago;\n\n  $.extend($.timeago, {\n    settings: {\n      refreshMillis: 60000,\n      allowPast: true,\n      allowFuture: false,\n      localeTitle: false,\n      cutoff: 0,\n      autoDispose: true,\n      strings: {\n        prefixAgo: null,\n        prefixFromNow: null,\n        suffixAgo: \"ago\",\n        suffixFromNow: \"from now\",\n        inPast: 'any moment now',\n        seconds: \"less than a minute\",\n        minute: \"about a minute\",\n        minutes: \"%d minutes\",\n        hour: \"about an hour\",\n        hours: \"about %d hours\",\n        day: \"a day\",\n        days: \"%d days\",\n        month: \"about a month\",\n        months: \"%d months\",\n        year: \"about a year\",\n        years: \"%d years\",\n        wordSeparator: \" \",\n        numbers: []\n      }\n    },\n\n    inWords: function(distanceMillis) {\n      if (!this.settings.allowPast && ! this.settings.allowFuture) {\n          throw 'timeago allowPast and allowFuture settings can not both be set to false.';\n      }\n\n      var $l = this.settings.strings;\n      var prefix = $l.prefixAgo;\n      var suffix = $l.suffixAgo;\n      if (this.settings.allowFuture) {\n        if (distanceMillis < 0) {\n          prefix = $l.prefixFromNow;\n          suffix = $l.suffixFromNow;\n        }\n      }\n\n      if (!this.settings.allowPast && distanceMillis >= 0) {\n        return this.settings.strings.inPast;\n      }\n\n      var seconds = Math.abs(distanceMillis) / 1000;\n      var minutes = seconds / 60;\n      var hours = minutes / 60;\n      var days = hours / 24;\n      var years = days / 365;\n\n      function substitute(stringOrFunction, number) {\n        var string = $.isFunction(stringOrFunction) ? stringOrFunction(number, distanceMillis) : stringOrFunction;\n        var value = ($l.numbers && $l.numbers[number]) || number;\n        return string.replace(/%d/i, value);\n      }\n\n      var words = seconds < 45 && substitute($l.seconds, Math.round(seconds)) ||\n        seconds < 90 && substitute($l.minute, 1) ||\n        minutes < 45 && substitute($l.minutes, Math.round(minutes)) ||\n        minutes < 90 && substitute($l.hour, 1) ||\n        hours < 24 && substitute($l.hours, Math.round(hours)) ||\n        hours < 42 && substitute($l.day, 1) ||\n        days < 30 && substitute($l.days, Math.round(days)) ||\n        days < 45 && substitute($l.month, 1) ||\n        days < 365 && substitute($l.months, Math.round(days / 30)) ||\n        years < 1.5 && substitute($l.year, 1) ||\n        substitute($l.years, Math.round(years));\n\n      var separator = $l.wordSeparator || \"\";\n      if ($l.wordSeparator === undefined) { separator = \" \"; }\n      return $.trim([prefix, words, suffix].join(separator));\n    },\n\n    parse: function(iso8601) {\n      var s = $.trim(iso8601);\n      s = s.replace(/\\.\\d+/,\"\"); // remove milliseconds\n      s = s.replace(/-/,\"/\").replace(/-/,\"/\");\n      s = s.replace(/T/,\" \").replace(/Z/,\" UTC\");\n      s = s.replace(/([\\+\\-]\\d\\d)\\:?(\\d\\d)/,\" $1$2\"); // -04:00 -> -0400\n      s = s.replace(/([\\+\\-]\\d\\d)$/,\" $100\"); // +09 -> +0900\n      return new Date(s);\n    },\n    datetime: function(elem) {\n      var iso8601 = $t.isTime(elem) ? $(elem).attr(\"datetime\") : $(elem).attr(\"title\");\n      return $t.parse(iso8601);\n    },\n    isTime: function(elem) {\n      // jQuery's `is()` doesn't play well with HTML5 in IE\n      return $(elem).get(0).tagName.toLowerCase() === \"time\"; // $(elem).is(\"time\");\n    }\n  });\n\n  // functions that can be called via $(el).timeago('action')\n  // init is default when no action is given\n  // functions are called with context of a single element\n  var functions = {\n    init: function() {\n      var refresh_el = $.proxy(refresh, this);\n      refresh_el();\n      var $s = $t.settings;\n      if ($s.refreshMillis > 0) {\n        this._timeagoInterval = setInterval(refresh_el, $s.refreshMillis);\n      }\n    },\n    update: function(timestamp) {\n      var date = (timestamp instanceof Date) ? timestamp : $t.parse(timestamp);\n      $(this).data('timeago', { datetime: date });\n      if ($t.settings.localeTitle) $(this).attr(\"title\", date.toLocaleString());\n      refresh.apply(this);\n    },\n    updateFromDOM: function() {\n      $(this).data('timeago', { datetime: $t.parse( $t.isTime(this) ? $(this).attr(\"datetime\") : $(this).attr(\"title\") ) });\n      refresh.apply(this);\n    },\n    dispose: function () {\n      if (this._timeagoInterval) {\n        window.clearInterval(this._timeagoInterval);\n        this._timeagoInterval = null;\n      }\n    }\n  };\n\n  $.fn.timeago = function(action, options) {\n    var fn = action ? functions[action] : functions.init;\n    if (!fn) {\n      throw new Error(\"Unknown function name '\"+ action +\"' for timeago\");\n    }\n    // each over objects here and call the requested function\n    this.each(function() {\n      fn.call(this, options);\n    });\n    return this;\n  };\n\n  function refresh() {\n    var $s = $t.settings;\n\n    //check if it's still visible\n    if ($s.autoDispose && !$.contains(document.documentElement,this)) {\n      //stop if it has been removed\n      $(this).timeago(\"dispose\");\n      return this;\n    }\n\n    var data = prepareData(this);\n\n    if (!isNaN(data.datetime)) {\n      if ( $s.cutoff == 0 || Math.abs(distance(data.datetime)) < $s.cutoff) {\n        $(this).text(inWords(data.datetime));\n      }\n    }\n    return this;\n  }\n\n  function prepareData(element) {\n    element = $(element);\n    if (!element.data(\"timeago\")) {\n      element.data(\"timeago\", { datetime: $t.datetime(element) });\n      var text = $.trim(element.text());\n      if ($t.settings.localeTitle) {\n        element.attr(\"title\", element.data('timeago').datetime.toLocaleString());\n      } else if (text.length > 0 && !($t.isTime(element) && element.attr(\"title\"))) {\n        element.attr(\"title\", text);\n      }\n    }\n    return element.data(\"timeago\");\n  }\n\n  function inWords(date) {\n    return $t.inWords(distance(date));\n  }\n\n  function distance(date) {\n    return (new Date().getTime() - date.getTime());\n  }\n\n  // fix for IE6 suckage\n  document.createElement(\"abbr\");\n  document.createElement(\"time\");\n}));\n","\n$(document).ready(function() {\n    $(\"time.timeago\").timeago();\n\n    $('.ft-nav-toggle').click(function() {\n        $('.ft-nav-container').toggleClass('ft-nav-enabled');\n        $('.ft-nav').toggleClass('ft-nav-enabled');\n    });\n\n    $('.ft-nav-collapsed + ul').hide();\n\n    $('#ft-commit-modal').on('shown.bs.modal', function () {\n        $('#ft-commit-msg').focus();\n    });\n\n    var publogEl = $('#ft-publog');\n    publogEl.mouseenter(function() {\n        publogEl.attr('data-autohide', 'false');\n    });\n    publogEl.on('hide', function() {\n        var containerEl = $('#ft-publog-container', publogEl);\n        containerEl.empty();\n    });\n\n    var closePublogBtn = $('button', publogEl);\n    closePublogBtn.on('click', function() {\n        publogEl.fadeOut(200);\n    });\n});\n\nvar onPublishEvent = function(e) {\n\n    var publogEl = $('#ft-publog');\n    var containerEl = $('#ft-publog-container', publogEl);\n\n    var msgEl = $('<div>' + e.data + '</div>');\n    var removeMsgEl = function() {\n        msgEl.remove();\n        if (containerEl.children().length == 0) {\n            // Last message, hide the log window.\n            publogEl.fadeOut(200);\n        }\n    };\n    var timeoutId = window.setTimeout(function() {\n        if (publogEl.attr('data-autohide') == 'true') {\n            msgEl.fadeOut(400, removeMsgEl);\n        }\n    }, 4000);\n\n    if (containerEl.children().length == 0) {\n        // First message, show the log window, reset the mouseover marker.\n        publogEl.attr('data-autohide', 'true');\n        publogEl.fadeIn(200);\n    }\n    containerEl.append(msgEl);\n};\n\nif (!!window.EventSource) {\n    var source = new EventSource('/publish-log');\n    source.onerror = function(e) {\n        console.log(\"Error with SSE, closing.\", e);\n        source.close();\n    };\n    source.addEventListener('message', onPublishEvent);\n}\n\n\n"],"sourceRoot":"/source/"}