var uthttp = false;
var s="";
if(navigator.appName == "Microsoft Internet Explorer") {
  uthttp = new ActiveXObject("Microsoft.XMLHTTP");
} else {
  uthttp = new XMLHttpRequest();
}

function registerUser(sess,ip)
{
    ref = (document.referrer != '')?document.referrer:'http://www.tvsmotor.in';
    uthttp.open('GET','track-user.asp?sess='+sess+'&page='+escape(document.location.href)+'&referrer='+escape(ref)+'&browser='+navigator.appName+'&cdate='+Date()+'&id='+Math.random()); 
    uthttp.send(null);
}