From 9580a231b3d3f912f46066009114a2929ecbb16a Mon Sep 17 00:00:00 2001
From: Federico Bruni <fede@inventati.org>
Date: Fri, 25 Mar 2016 14:54:20 +0100
Subject: [PATCH] issue 4813: replace urchin.js with analytics.js and fix
 redundant hostnames

This patch aims at fixing two warnings reported by Google Analytics:

1. analytics.js is the new javascript library which replaces urchin.js
2. the website should be available at one hostname only and we chose
   lilypond.org over www.lilypond.org
---
 Documentation/web/server/lilypond.org.htaccess |  4 ++++
 scripts/build/website_post.py                  | 15 +++++++++------
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/Documentation/web/server/lilypond.org.htaccess b/Documentation/web/server/lilypond.org.htaccess
index c6da26a1bb..29d9028411 100644
--- a/Documentation/web/server/lilypond.org.htaccess
+++ b/Documentation/web/server/lilypond.org.htaccess
@@ -16,6 +16,10 @@
 
 RewriteEngine On
 
+# Permanent redirect from www.lilypond.org to lilypond.org
+RewriteCond "%{HTTP_HOST}" "^www\.(.+)$" [NC]
+RewriteRule "^/?(.*)$"     "http://%1/$1" [R=301,L,NE]
+
 # Deny following of symlinks by robots.
 # HTTrack is a known offender.
 # better yet, to redirect this to page that tells adminstrator
diff --git a/scripts/build/website_post.py b/scripts/build/website_post.py
index a6fafdc012..9fba75445f 100644
--- a/scripts/build/website_post.py
+++ b/scripts/build/website_post.py
@@ -198,12 +198,15 @@ for file in html_files:
         ### add google tracker header
         if (line.find("</head>") >= 0):
             outfile.write("""<!-- Google tracking !-->
-<script src="http://www.google-analytics.com/urchin.js"
-type="text/javascript">
-</script>
-<script type="text/javascript">
-_uacct = "UA-68969-1";
-urchinTracker();
+<script>
+  (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
+  (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+  m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+  })(window,document,'script','//www.google-analytics.com/analytics.js','ga');
+
+  ga('create', 'UA-68969-1', 'auto');
+  ga('send', 'pageview');
+
 </script>
 """);
         #### add google tracker goals
-- 
2.39.2