function loadXML(url)
{
	if(window.XMLHttpRequest)
	{
		
		req = new XMLHttpRequest();	
		req.onreadystatechange = processChange;
		req.open("GET",url,true);
		req.send(null);
	}
	else if(window.ActiveXObject)
	{
		req = new ActiveXObject("Microsoft.XMLHTTP");
		if(req)
		{
			req.onreadystatechange = processChange;
			req.open("GET",url,true);
			req.send();
		}
	}
	
	
	
}