public function confirmAction()
	{
		$context = $this->getContext();
		$client = \Aimeos\Client\Html::create( $context, 'checkout/confirm' );

		$view = $context->getView();
		$param = array_merge( \TYPO3\CMS\Core\Utility\GeneralUtility::_GET(), \TYPO3\CMS\Core\Utility\GeneralUtility::_POST() );
		$helper = new \Aimeos\MW\View\Helper\Param\Standard( $view, $param );
		$view->addHelper( 'param', $helper );

		$client->setView( $view );
		$client->process();

		$this->response->addAdditionalHeaderData( (string) $client->getHeader() );

		return $client->getBody();
	}