<?php include 'inc.php'; //process login request.. if ($_SERVER["REQUEST_METHOD"] == "POST") { $user_id = User::auth($_POST["username"], $_POST["password"]); if ($user_id) { $_SESSION['user_id'] = $user_id; $user = new User($user_id); //to assign a new cart to a user if there are no carts if (!Order::get_orderid($user_id)) { $order = new Order(); $user->assign_order($order); $order->save(); } header("Location: index.php"); exit; } else { set_msg("Login Failed"); } } include 'header.php'; include 'menu.php'; ?> <div id="content"> <div id="sign-in-block"> <form method="post" action="login.php"> <p> <label for="username">Username</label> <input type="text" name="username" size="10" />