The date is written into the {time} variable in index.html

quadtree.py

@@ -26,6 +26,7 @@ import json
 import logging
 import util
 import cPickle
+from time import gmtime, strftime
 
 from PIL import Image
 
@@ -151,6 +152,16 @@ class QuadtreeGen(object):
             for f in files:
                 shutil.copy(os.path.join(root, f), self.destdir)
 
+        # Add time in index.html
+        indexpath = os.path.join(self.destdir, "index.html")
+
+        index = open(indexpath, 'r').read()
+        index = index.replace(
+                "{time}", str(strftime("%a, %d %b %Y %H:%M:%S +0000", gmtime())))
+
+        with open(os.path.join(self.destdir, "index.html"), 'w') as output:
+            output.write(index)
+
         if skipjs:
             return