$orderdb->updateOrder($_GET['total'], 1, $_GET['phone'], $_GET['id']); foreach ($_GET['foodid'] as $key => $id) { $food = FoodDB::getFoodById($id); $stock = $food->getInstock() - $_GET['itemquantity'][$key]; $sale = $food->getSalesVolume() + 1; FoodDB::updateFoodById($id, $stock, $sale); } } else { if ($page == "ajax") { echo $_SESSION["food"]; } else { if ($page == "paying") { echo json_encode($_SESSION["food1"]); } } } } } } } } } if (isset($_POST["check"])) { $total = $_POST["total"]; $orderid = $orderdb->insertOrder(AuthModel::getUser('id')); foreach ($_POST["info"] as $item) { $food = ShoppingcartDB::getItemById($item[0]); $orderdb->insertOrderItem($orderid, $item[1], $item[2], $item[3], $item[4], $food); } $orderdb->updateOrder($total, 0, "", $orderid); }