/**
* Display Thanks page for given Invoice
*/
protected function displayThanks(Am_Request $request, Zend_Controller_Response_Http $response, array $invokeArgs, Invoice $invoice = null)
{
if ($invoice !== null) {
$request->setParam('id', $invoice->getSecureId('THANKS'));
}
///
require_once APPLICATION_PATH . '/default/controllers/ThanksController.php';
$request->setActionName('index');
$c = new ThanksController($request, $response, $invokeArgs);
return $c->run($request, $response);
}