var updatecartcallBack = function(){
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=update","carttotal",null,null);
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=view","cartview",null,null);
    } 
var updatetotalcallBack = function(){
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=update","carttotal",null,null);
    } 	

function addtoCart()
   {
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=add","cartmess",updatetotalcallBack,null,"POST","subform");
   }
function deletefromCart(productid,optionid)
   {
		input_box=confirm("Are you sure you want to delete this item?");
		if (input_box==true)
			{ 
	        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=delete&productid=" + productid + "&optionid=" + optionid,"cartview",updatecartcallBack,null);
	        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=update","carttotal",null,null);
	        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=view","cartview",null,null);
			}

   }
function updateCart()
   {
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=update","carttotal",null,null);
   }
function emptyCart()
   {
	input_box=confirm("Are you sure you want to empty the cart?");
	if (input_box==true)
		{ 
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=empty","cartempty",updatecartcallBack,null);
		}
   }
function viewCart()
   {
        ColdFusion.navigate("utilities/_ajaxshopping.cfm?type=view","cartview",null,null);
   }