krumo($_SESSION); echo '$_GET'; krumo($_GET); echo '$_POST'; krumo($_POST); // print all the included(or required) files krumo::includes(); // print all the included functions krumo::functions(); // print all the declared classes krumo::classes(); // print all the defined constants krumo::defines(); } // shopping_cart if (isset($_SESSION['new_products_id_in_cart'])) { unset($_SESSION['new_products_id_in_cart']); } if (isset($_SESSION['error_cart_msg'])) { unset($_SESSION['error_cart_msg']); } // close session (store variables) oos_session_close();