var xmlHttp = false;

	function getXMLHttpObject ()
	{
		try 
		{
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");	 	// Internet Explorer 1ste poging
		} catch (e) {
			try 
			{
				xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); // Internet Explorer 2de poging
			} catch (e2) {
				xmlHttp = false;
			}	
		}
		if (!xmlHttp && typeof XMLHttpRequest != 'undefined') {
			xmlHttp = new XMLHttpRequest(); 								// Mozilla, Firefox, Opera, ...
		}
	}