function Getrefererurl(myLink,windowName) {
	var windowprops = "height=600,width=800,location=no,"+"scrollbars=yes,menubar=no,toolbar=no,resizable=yes";
	var site =  myLink;
	var url  = site + "?refererurl=" + window.location;popup = window.open(url,"MenuPopup",windowprops);popup.focus();
}