var carturl='';
		function buyNow(url,pid){
			carturl = url;
	
			$.ajax({
			type: 'GET',
			url: carturl,
			data: 'op=buy_now&pid='+pid,
			success: function(data){
				window.location.href = window.location.href;
			 }
			});
			
			
		}
		
	 
		
		
		
		
		
		function updateQty(url, pid, qty){
			
      		carturl = url;
			
			$.ajax({
			type: 'GET',
			url: carturl,
			data: 'op=update_qty&pid='+pid+'&qty='+qty,
			success: function(data){
			  window.location.href = window.location.href;
			 }
			});
			
			
		}






 

		  
		
		
		 
		function removeSelected(url){
		  carturl = url;
			
		  var inputs = document.getElementsByTagName("input");
		  var i=0;
		  
		  for (i = 0; i < inputs.length; i++) {
		  
		  	if (inputs[i].getAttribute('tag') == 'sitem') {
		  		var box = inputs[i];
				
				if(box.checked){
					
					$.ajax({
					type: 'GET',
					url: carturl,
					data: 'op=remove&pid='+box.value,
					success: function(data){ 
						 window.location.href = window.location.href;
					}		 
					});
					
				}
				
				
		  	}
		  	
		  }   
			
			
		}