function cartview(url){
	$.ajax({
   type: "POST",
   url: "cart.php"+url,
   data: "name=John&location=Boston",
   success: function(msg){
     document.getElementById("things").innerHTML=msg;
     cartcount(url);
   }
 });
}

function cartcount(url){
	$.ajax({
   type: "POST",
   url: "cart.php"+url+"&count=yes",
   data: "name=John&location=Boston",
   success: function(msg){
     document.getElementById("cartcount").innerHTML="("+msg+")";
   }
 });
}