function changeLocation(menuObj)
{
   var i = menuObj.selectedIndex;

   if(i > 0)
   {
      window.location = menuObj.options[i].value;
   }
}


function setCookie(c_name,value,expiredays)
{
	var exdate=new Date();
	exdate.setDate(exdate.getDate()+expiredays);
	document.cookie=c_name+ "=" +escape(value)+((expiredays==null) ? "" : "; expires="+exdate.toUTCString());
}
var refurls=document.referrer; 
setCookie('refURL', refurls, 1);