* require core geeklog code */ require_once '../../lib-common.php'; // START SESSION session_start(); // INITIALIZE JCART AFTER SESSION START $cart =& $_SESSION['jcart']; if (!is_object($cart)) { $cart = new jcart(); } // WHEN JAVASCRIPT IS DISABLED THE UPDATE AND EMPTY BUTTONS ARE DISPLAYED // RE-DISPLAY THE CART IF THE VISITOR CLICKS EITHER BUTTON if ($_POST['jcart_update_cart'] || $_POST['jcart_empty']) { // UPDATE THE CART if ($_POST['jcart_update_cart']) { $cart_updated = $cart->update_cart(); if ($cart_updated !== true) { $_SESSION['quantity_error'] = true; } } // EMPTY THE CART if ($_POST['jcart_empty']) { $cart->empty_cart(); } // REDIRECT BACK TO THE CHECKOUT PAGE header('Location: ' . $_POST['jcart_checkout_page']); exit; } else { /////////////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////////// /*