<!--
// Get xmlHTTP object
// Compatible: IE, FF
var processing = false;

var xmlRequest = false;
try {
	xmlRequest = new XMLHttpRequest(); // FF, Safari, Opera
} catch (e) {
	try {
		xmlRequest = new ActiveXObject("Msxml2.XMLHTTP");  // IE 6+
	} catch (e) {
		xmlRequest = false;
	}
}

if (!xmlRequest) {
	alert("Uw browser ondersteund geen AJAX, download een nieuwe browser.");
}

// Make AJAX request
// Compatible: IE, FF
function ajaxRequest(url, callback_function) 
{
	processing = true;
	
	xmlRequest.open("GET", url, true);
	xmlRequest.onreadystatechange = eval(callback_function);
	xmlRequest.send(null);
} 
-->