function setGoogleAnalytics() {
    var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
    document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E"));

}

function callPageTracker() {
    try {
            var pageTracker = getTracker();
	    pageTracker._setDomainName('.pmi.com');
            pageTracker._trackPageview();
    }
    catch (err) {}
}

function getTracker() {
    return _gat._getTracker('UA-10855057-7');
}

function googleAnalyticsLink(link) {
    try {
            var pageTracker = getTracker();
            pageTracker._trackPageview(link);
    }
    catch (err) {}
}