magento获取订单支付方式详细说明

require_once 'app/Mage.php';
Mage::app ( 'default' );
$orderid = $_GET["orderId"];

$order = Mage::getModel ( 'sales/order' )->loadByIncrementId ($orderid);
echo Mage::helper('payment')->getInfoBlock($order->getPayment())->toHtml();