function cart(id,action) {
	$.ajax({
		type: "GET",
		url: "/modules/ajax-cart.php",
		data: "action=" + action + "&tid=" + id,
		error: function(){
			$('#popupCart .item').html('-');
			$('#popupCart .msg').html('Hiba lépett fel a művelet során!');
			refreshCart();
			centerPopup();
			loadPopup();
		},
		success: function(msg){
			var re = new RegExp('(.*)@@(.*)');
  		var m = re.exec(msg);
			$('#popupCart .item').html(m[2]);
			$('#popupCart .msg').html(m[1]);
			refreshCart();
			centerPopup();
			loadPopup();
		}
	});
}

function refreshCart() {
	$.ajax({
			type: "GET",
			url: "/modules/ajax-cart.php",
			data: "action=refresh&tid=0",
			success: function(msg){
				if (msg>0) {
					$('#cart-text').html('Kosaram:' + msg );
				} else {
					$('#cart-text').html('Kosár üres');
				}
			}
		});
}