function ajaxFunction(){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
		ajaxRequest2 = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
			ajaxRequest2 = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
				ajaxRequest2 = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("De browser ondersteunt geen AJAX!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest2.onreadystatechange = function(){
		if(ajaxRequest2.readyState == 4){
			document.getElementById('aantal').innerHTML = ajaxRequest2.responseText;
		}
	}
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			document.getElementById('zoek_resultaat').innerHTML = ajaxRequest.responseText;
			$(function() {
			 $(".group").fancybox({'hideOnContentClick': false});
			 });
		}
	}
	test = "?cat=" + document.filters.cat.value;
	for(i=0; i<document.filters.elements.length; i++)
	{
		if(document.filters.elements[i].name != "cat") {
			test = test + "&" + document.filters.elements[i].name + "=" + document.filters.elements[i].checked;
		}
	}
	nummer = Math.random();
	if(document.getElementById('van') == null) {
		van = 0;	
	} else {			
		van = document.getElementById('van').value;
	}
	if(document.getElementById('tot') == null) {
		tot = 100000;	
	} else {			
		tot = document.getElementById('tot').value;
	}
	ajaxRequest.open("GET", "/templates/content/ajax_zoeken.php" + test + "&van="+van+ "&tot="+tot + "&rand=" + nummer, true);
	ajaxRequest.send(null); 
	ajaxRequest2.open("GET", "/templates/content/ajax_zoeken_aantal.php" + test + "&van="+van+ "&tot="+tot + "&rand=" + nummer, true);
	ajaxRequest2.send(null); 
	document.getElementById('zoek_resultaat').innerHTML = "<div style=\"height: 400px; text-align:center; padding-top:100px;\"><img src='/images/loading.gif'><br>loading</div>";
}