primaryDomain.html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="P3P" content='CP="CAO PSA OUR"'><!-- This encourages IE to track 3rd Party content/cookie. -->
<title>Primary Domain : Parent Page V2</title>
<!-- Google recommends placing tracking script just above closing head tag -->
<script type="text/javascript">
    var _gaq = _gaq || [];
    _gaq.push(['_setAccount', 'UA-XXXXXXXX-8']);                // Sets proper Google Analytics account
    _gaq.push(['_setAllowLinker', true]);                       // Allows tracking of links NECESSARY
    _gaq.push(['_setDomainName', 'primarydomain.com']);         // Sets the primary domain being tracked
    _gaq.push(['_trackPageview']);                              // Tracks the pageview

    // This loads the content of the iFrame and creates another tracker just for tracking the iFrame called iFrameTracker
    _gaq.push(function() {
    var iframe = document.getElementById('myIframe');
    iframe.src = _gat._createTracker('UA-17536118-8', 'iFrameTracker')._getLinkerUrl('http://www.secondarydomain.com/secondaryDomain.html');
    });

    // This is also REQUIRED and loads the ga.js script, everything is first pushed to a queue for efficiency
    (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>
</head>
<body>
<p>This text is before the iFrame.</p>

<iframe id="myIframe"></iframe>

<p>This text is after the iFrame.</p>
</body>
</html>