manual/src/xsl/disqus-footer.xsl

<!--
  ~  Licensed to the Apache Software Foundation (ASF) under one
  ~  or more contributor license agreements.  See the NOTICE file
  ~  distributed with this work for additional information
  ~  regarding copyright ownership.  The ASF licenses this file
  ~  to you under the Apache License, Version 2.0 (the
  ~  "License"); you may not use this file except in compliance
  ~  with the License.  You may obtain a copy of the License at
  ~
  ~       http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~  Unless required by applicable law or agreed to in writing, software
  ~  distributed under the License is distributed on an "AS IS" BASIS,
  ~  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~  See the License for the specific language governing permissions and
  ~  limitations under the License.
  ~
  ~
  -->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

  <xsl:template name="user.footer.content">
<xsl:text disable-output-escaping="yes">
<![CDATA[
<div id="disqus_thread"></div>
<script type="text/javascript">
// DISQUS
  var disqus_identifier = "manual";
  var disqus_title = "The Apache Zest Manual";
  function getIdFromHeading ( headingElement )
  {
    var id = disqus_identifier;
    var child = headingElement.firstChild;
    if ( !child || child.nodeName.toLowerCase() !== "a")
    {
      return null;
    }
    var attr = child.getAttribute("id");
    if ( !attr )
    {
      return null;
    }
    id += "-";
    id += headingElement.firstChild.getAttribute("id");
    return id;
  }
  var headings = document.body.getElementsByTagName("h1");
  if ( headings.length > 0 )
  {
    var h1Id = getIdFromHeading ( headings[0] );
    if ( h1Id )
    {
      if ( h1Id.length > 2 && h1Id.substr( 0, 9) === "manual-id" )
      {
        disqus_identifier += "-toc";
      }
      else
      {
        disqus_identifier = h1Id;
      }
    }
  }
  else
  {
    headings = document.body.getElementsByTagName("h2");
    if ( headings.length > 0 )
    {
      var id = getIdFromHeading( headings[0] );
      if ( id )
      {
        disqus_identifier = id;      
      }
      else
      {
        var divs = document.body.getElementsByTagName("div");
        for ( var i=0, l=divs.length; i<l; i+=1)
        {
          var div = divs[i];
          if ( div.className === "refsynopsisdiv")
          {
            var divId = getIdFromHeading( div );
            if ( divId )
            {
              disqus_identifier = divId;
            }
            break;
          }
        }
      }
    }
    if ( document.title )
    {
       disqus_title = document.title;
       var match = disqus_title.match( /^(Chapter|)[0-9\.\s]*(.*)$/ );
       if ( match && match[2] )
       {
         disqus_title = match[2];
       }
    }
  }
  var disqus_url = window.location;
  if ( disqus_url.protocol === "http:" || disqus_url.protocol === "https:" )
  {
    var docsLocation = "http://zest.apache.org/chunked/snapshot/";
    var path = disqus_url.pathname;
    var position = path.lastIndexOf('/');
    if ( position === -1 )
    {
      position = path.lastIndexOf('\\');
    }
    if ( position > 0 )
    {
      var page = path.substring( position + 1 );
      disqus_url = docsLocation + page;
    }
  }
  var disqus_shortname = "zest";
  var disqus_developer = 0;

(function() {
  var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
  dsq.src = 'http://' + disqus_shortname + '.disqus.com/embed.js';
  (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
})();

// GA
  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', 'UA-62007352-1']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();
</script>  
]]>
</xsl:text>
    <HR/>
    <a>
      <xsl:attribute name="href">
        <xsl:apply-templates select="/book/bookinfo/legalnotice[1]" mode="chunk-filename"/>
      </xsl:attribute>

      <xsl:apply-templates select="/book/bookinfo/copyright[1]" mode="titlepage.mode"/>
    </a>
  </xsl:template>

</xsl:stylesheet>