他のコントローラーの関数を使用するには


		require_once CLASS_EX_REALDIR . 'shopping/LC_Page_Shopping_Payment_Ex.php';
        $objShoppingPayment = new LC_Page_Shopping_Payment();
		$arrSelectedDeliv = $objShoppingPayment->getSelectedDeliv($objCartSess, $deliv_id);
		$this->arrPayment = $arrSelectedDeliv['arrPayment'];