function createXMLHttpRequest(){
	http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
     http_request = new XMLHttpRequest();
  } else if (window.ActiveXObject) { // IE
     try {
        http_request = new ActiveXObject("Msxml2.XMLHTTP");
     } catch (e) {
        try {
           http_request = new ActiveXObject("Microsoft.XMLHTTP");
        } catch (e) {}
     }
  }
 return http_request;
}

function ListLink1()
{
	var catid = document.getElementById('quick_link').options[document.getElementById('quick_link').selectedIndex];	
	if(catid)
	{		
		list = createXMLHttpRequest();
		
		list.open("GET",catid.value, true);		
		
		list.send(null);			
	}	
}

function ListLink()
{
	var weblink = document.getElementById('quick_link').options[document.getElementById('quick_link').selectedIndex];
	
	window.open(weblink.value);
}