Google Analytics multiple site acculated report
If you want to track all of your sub-domain site for the overall Google Aanlytics report. see below.
Sample: The following example first uses the default tracker, and then creates and uses another tracker (arbitrarily called t2).
var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-65432-1']); _gaq.push(['_trackPageview']); _gaq.push(['t2._setAccount', 'UA-65432-2']); _gaq.push(['t2._setDomainName', 'foo.com']); _gaq.push(['t2._trackPageview']); Reference from:http://code.google.com/intl/zh-TW/apis/analytics/docs/gaJS/gaJSApi_gaq.html