function update_acc_cart(url,labels,values,variables) { 
	
//this is for accessories only
	url=url+"?";

	for(var i = 0; i < labels.length; i++) {
		url=url+labels[i]+"="+values[i]+"&";
	}
	var temp;
	for (var i = 0; i < variables.length; i++) {
		if (temp=document.getElementById(variables[i])) {
			url=url+variables[i]+"="+temp.value+"&";
		}
	}
	
	url=url+"door_colour="+document.getElementById("selected_colour").value+"&";
	url=url+"kitchen="+document.getElementsByName("door_style")[0].value+"&";
	var rand=Math.floor((Math.random()*30000000));
	with (new Date()){
		url=url+"sid="+getTime();
	}	
	

	
	x[rand] = GetXmlHttpObject();
	if(x[rand]){
		x[rand].onreadystatechange = function(){
			if(x[rand].readyState == 4 && x[rand].status == 200){
				document.getElementById('basket_container').innerHTML=x[rand].responseText;

				x[rand]=null;
			}
		}
	}
	
	x[rand].open("GET", url , true);
	x[rand].send(null);
	return;
}