From 9709b2c643ce794b0d5cc37b4e42846b3be173dc Mon Sep 17 00:00:00 2001
From: Daniel Gruno <humbedooh@apache.org>
Date: Fri, 13 Jul 2012 19:35:30 +0000
Subject: [PATCH] Add a canonical link to all pages, so search engines will
 prefer 2.2 over 2.0

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.0.x@1361345 13f79535-47bb-0310-9956-ffa450edef68
---
 docs/manual/style/xsl/common.xsl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/docs/manual/style/xsl/common.xsl b/docs/manual/style/xsl/common.xsl
index e35ed25ce83..15377619429 100644
--- a/docs/manual/style/xsl/common.xsl
+++ b/docs/manual/style/xsl/common.xsl
@@ -168,9 +168,10 @@
            rel="stylesheet"
            href="{$path}/style/css/manual-print.css"/>
 
-    <!-- chm files do not need a favicon -->
+    <!-- chm files do not need a favicon or a canonical link-->
     <xsl:if test="not($is-chm or $is-zip)">&lf;
         <link rel="shortcut icon" href="{$path}/images/favicon.ico" />
+        <link rel="canonical" href="http://httpd.apache.org/docs/2.2{concat($metafile/path, $metafile/basename, '.html')}"/>
     </xsl:if>
 </head>
 </xsl:template>
-- 
2.47.3