{% extends "layout.html" %}
{% block toptext %}
404 - Not Found
{% endblock %}
{% block main %}
  {% if message: %}
    <p>{{ message }}</p>
  {% else %}
    <p>This page does not exist.</p>
  {% endif %}
  <p>If you think this is an error, contact the server administrator to resolve
     the problem.</p>
{% endblock %}