function doSearchGlobal()
	{
		
			val = document.getElementById("txtSearch").value ;
			if ((val !== "") && (val.toLowerCase() !== "search"))
			{
				
				window.location.href = "http://www.virtus.com/search.aspx?zoom_query=" + val + "&zoom_cat=-1";
				
			}
			else
			{
				//document.getElementById("txtSearch").style.backgroundColor = "#FFFFCC";
			}
	
	}
	function checkEnterPageGlobal(e)
		{
						
			if (!e) var e = window.event
			if (e.keyCode) code = e.keyCode;
			else if (e.which) code = e.which;
		
			
			if (code == 13) {
				
				doSearchGlobal();
				return false;
				
				}
				
		}