// JavaScript Document
// JavaScript Document
function bmoTracker(xmlpath, url) 
{
     if (window.ActiveXObject)
     {
         btracker=new ActiveXObject("Microsoft.XMLDOM");
        btracker.async=false;
         btracker.load(xmlpath);
    }
    else if (document.implementation && document.implementation.createDocument)
     {
         btracker= document.implementation.createDocument("", "", null);
         btracker.async=false;
        btracker.load(xmlpath);
     }
else 
    {
        //alert('Your browser does not allow this script.'); 
    }
}

//This function needs to be called to load a XML file for tracking impression on server and then load the offsite URL in new window
function customPopup_showcase3(url, wtrendsID, features)  {
    var xmlpath = "/vgn/tracker.xml?" + wtrendsID;
    bmoTracker(xmlpath, url);
    window.open(url, '', features);
}