var page = "";
function jumpMenu_spot(){
var warningURL="/code/tools/site/extURL.jhtml";
var temp = document.getElementById('dropDownRenSelect')[0].value;
page = document.getElementById('dropDownRenSelect').value;

if(page.indexOf(';') != -1){
var unID = page.substring(0, page.indexOf(';'));
page = page.substring(page.indexOf(';')+1, page.length);
}
if (temp == page) {
alert("Please select option");
}
else {
var axel = Math.random() + "";
var num = axel * 1000000000000000000;
var spotpix = new Image();
spotpix.src = "http://ad.uk.doubleclick.net/activity;src=1031442;type=hsbcc936;cat="+unID+";ord=1;num="+ num +"?";
spotpix.onload = passed_SPOT();
}
}

function passed_SPOT() {
top.location.href=page;
}