public function showBackToShop()
    {
        $iNewBasketItemMessage = \OxidEsales\Eshop\Core\Registry::getConfig()->getConfigParam('iNewBasketItemMessage');
        $sBackToShop = \OxidEsales\Eshop\Core\Registry::getSession()->getVariable('_backtoshop');

        return ($iNewBasketItemMessage == 3 && $sBackToShop);
    }