public function showAction()
{
$slug = $this->_request->getParam('slug', 'brak');
$Film = new Application_Model_DbTable_Film();
$this->view->film = $Film->findOneBySlug($slug);
if (!$this->view->film) {
throw new Zend_Controller_Action_Exception('Błąd', 404);
}
}
Listing 22.14. Metoda showAction() kontrolera FilmController.php
Rozdział 22. Widoki częściowe