if (!isset($_SESSION)) {
session_start();
}
//khỏi động session
$giohang = isset($_GET["giohang"]) ? $_GET["giohang"] : "";
$soluong = isset($_GET["soluong"]) ? $_GET["soluong"] : 1;
$masanpham = isset($_GET["masanpham"]) ? $_GET["masanpham"] : "";
$ac = isset($_GET["ac"]) ? $_GET["ac"] : "";
if ($ac == "add") {
$cart->Add($masanpham, $soluong);
}
if ($ac == "del") {
$cart->remove($masanpham);
}
if ($ac == "delAll") {
$cart->removeAll();
}
?>
<div id="ng">
<?php
if ($cart->getNumItem() > 0) {
?>
<div id="ct_link">
<div id="ct">
<?php
$cart->show($giohang);
?>
</div>
<div id="link">
<a class="a" href="<?php
