[__('Warenkorb', 'wpsg'), $this->getUrl(wpsg_ShopController::URL_BASKET)],
2 => [__('Kundendaten', 'wpsg'), $this->getURL(wpsg_ShopController::URL_CHECKOUT)],
3 => [__('Versand/Zahlung', 'wpsg'), $this->getURL(wpsg_ShopController::URL_CHECKOUT2)],
4 => [__('Abschluss', 'wpsg'), $this->getURL(wpsg_ShopController::URL_OVERVIEW)]
];
$current = intval($GLOBALS['step']);
?>