Issue 2306 - Add toc macro to web.adblockplus.org

includes/toc.tmpl

 {#
  # This file is part of the Adblock Plus website,
  # Copyright (C) 2006-2015 Eyeo GmbH
  #
  # Adblock Plus is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License version 3 as
  # published by the Free Software Foundation.
  #
  # Adblock Plus is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
  #}
 
-{% macro toc(page, title_tag) %}
+{% macro toc(page, title_tag=None) %}
   {% set page_content = get_page_content(page) %}
   {% set toclist = page_content["body"]|toclist %}
 
   {% if title_tag %}
     <{{ title_tag }}>{{ page_content["title"] }}</{{ title_tag }}>
   {% endif %}
   <ul>
     {% for item in toclist %}
       <li>
-        <a href="{{ page }}#{{item.anchor}}">{{item.title}}</a>

[Sebastian Noack, 2015/04/13 09:58:16]

Nit: Please add whitespaces after "{{" and before "}}" for consistency.

[kzar, 2015/04/13 11:20:21]

Done.

-        {% if item.subitems %}{{toc(item.subitems)}}{% endif %}
+        {{ (page + '#' + item.anchor)|linkify }}{{ item.title }}</a>
+        {% if item.subitems %}{{ toc(item.subitems) }}{% endif %}
       </li>
     {% endfor %}
   </ul>
 {% endmacro %}