#!/usr/bin/env python
# http://inamidst.com/whits/src/

hp=r'<h2>(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):\d{2}Z(?: ([a-z][a-z0-9]+))?'
r_header = __import__('re').compile(hp)

output = False
for line in (line.rstrip('\r\n') for line in __import__('sys').stdin): 
   m = r_header.match(line)
   if m: 
      print ('<div class="post">', '</div>\n<div class="post">')[output]
      output, (Y, M, D, h, m, tag) = True, m.groups()
      if not tag: link = '<a href="#N%s%s%s">' % (D, h, m)
      else: link = '<a id="%s" href="#%s">' % (tag, tag)
      date = __import__('datetime').datetime(*map(int, [Y, M, D, h, m]))
      format = date.strftime(open('src/format').read().rstrip('\r\n'))
      print ('<h2 id="N%s%s%s">' % (D, h, m)) + link + format + '</a></h2>'
   elif output: print line
print '</div>\n'