# HG changeset patch
# User Matthias Bussonnier <bussonniermatthias@gmail.com>
# Date 1486492532 28800
#      Tue Feb 07 10:35:32 2017 -0800
# Branch 2.6
# Node ID 34f19a926f8c112b445d1ae2ce1a5a3a75d9ca6a
# Parent  0f520ed901a5a63e56717f79b4f77ebab3be370c
Emit major version based canonical URLs for docs for Python 2.6

This add a "Cannonical" tag on the documentation which points to
the stable url of Python version

This should allow search engines to deduplicates results across multiple minor
versions of Python and increase result ranking.

Fix issue 26355

diff -r 0f520ed901a5 -r 34f19a926f8c Doc/tools/sphinxext/layout.html
--- a/Doc/tools/sphinxext/layout.html	Wed Oct 15 18:07:54 2014 -0400
+++ b/Doc/tools/sphinxext/layout.html	Tue Feb 07 10:35:32 2017 -0800
@@ -14,6 +14,7 @@
 {% endblock %}
 {% block extrahead %}
     <link rel="shortcut icon" type="image/png" href="{{ pathto('_static/py.png', 1) }}" />
+    <link rel="canonical" href="https://docs.python.org/2/{{pagename}}.html" />
     {% if versionswitcher is defined and not embedded %}<script type="text/javascript" src="{{ pathto('_static/version_switch.js', 1) }}"></script>{% endif %}
 {{ super() }}
 {% endblock %}