--- a/foodtruck/web.py	Mon Feb 22 22:44:39 2016 -0800
+++ b/foodtruck/web.py	Thu Feb 25 22:30:16 2016 -0800
@@ -1,5 +1,6 @@
 import os
 import os.path
+import time
 import logging
 from flask import Flask, g, request, render_template
 from .configuration import (
@@ -162,6 +163,18 @@
 app.bcrypt = Bcrypt(app)
 
 
+@app.template_filter('iso8601')
+def timestamp_to_iso8601(t):
+    t = time.localtime(t)
+    return time.strftime('%Y-%m-%dT%H:%M:%SZ', t)
+
+@app.template_filter('datetime')
+def timestamp_to_datetime(t, fmt=None):
+    fmt = fmt or '%x'
+    t = time.localtime(t)
+    return time.strftime(fmt, t)
+
+
 import foodtruck.views.create  # NOQA
 import foodtruck.views.dashboard  # NOQA
 import foodtruck.views.edit  # NOQA