function setTrackId_old(){
var ti = location.search;
if(ti.length>0){
var index = ti.indexOf("rlid=");
var index2;
if(ti.indexOf("&")>0) index2=ti.indexOf("&");
else index2=ti.length;
if(index>=0){
document.getElementById("rlid").value=ti.substring(index+5,index2);
}
}
}

function getQueryStringVariable(variable) {
var query = window.location.search.substring(1);
var vars = query.split('&');
for (var i=0;i<vars.length;i++) {
var pair = vars[i].split('=');
if (pair[0] == variable) {
return pair[1];}}}

function setTrackId(){
var rlid = getQueryStringVariable("rlid");
if(rlid && rlid.length>0)
{
if(document.getElementById("rlid")) document.getElementById("rlid").value = rlid;
if(document.getElementById("rlid2")) document.getElementById("rlid2").value = rlid;
}
}