function go(target){
var aUrl=document.location.href.toString();
var pos=aUrl.indexOf('site=');
var aSite=aUrl.substring(pos+5);
document.location.href=target+'?opendocument&site='+aSite;
}
function doOverNav(inObject){
inObject.className='navHover';
}
function doOffNav(inObject){
inObject.className='nav';
}
function doOffCategory(inObject){
inObject.className='navCategory';
}
function openCalcIhtWindow() {
	var aUrl=document.location.href.toString();
	var pos=aUrl.indexOf('site=');
	var aSite=aUrl.substring(pos+5);
	var url='calcIht?opendocument&site='+aSite;
	window.open( url, 'calcIht', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,left=5,top=10,width=780,height=500');
}
function runBuySession(type) {
	url=hrefWithTime("/et/buy.nsf/etbuySession?openagent&type="+type);
	sessionWin = window.open(url,type,'menubar=no,toolbar=no,scrollbars=yes,height=530,width=800,left=0,top=25');
	sessionWin.focus();
}
function hrefWithTime(href)	{
	var dateNow = new Date();
	if (href.indexOf('?') == -1)   {
		var nextHref = href + '?time=' + dateNow.getTime()
	}
	else	{
		var nextHref = href + '&time=' + dateNow.getTime()
	}
	return nextHref;
}
function popWin(target,h,w,conts) {
	var aUrl=document.location.href.toString();
	var pos=aUrl.indexOf('site=');
	var aSite=aUrl.substring(pos+5);
	var url=target+'?opendocument&site='+aSite;
	var param = "height="+h+",width="+w;
	if (conts != ""){param = param +"," + conts;}		  
	var newWin = window.open(url,"",param);
     	newWin.focus();
}