public function formularioAction()
 {
     $form = new Formularios("form");
     $form->get("lenguaje")->setValueOptions(array('0' => 'Ingl�s', '1' => 'Espa�ol'));
     $form->get("genero")->setValueOptions(array('f' => 'Femenino', 'm' => 'Masculino', 'n' => 'no definido'));
     $form->get("oculto")->setAttribute("value", "87");
     $form->get("preferencias")->setValueOptions(array('m' => 'M�sica', 'd' => 'Deporte', 'o' => 'Ocio'));
     return new ViewModel(array("titulo" => "Formularios en ZF2", "form" => $form, 'url' => $this->getRequest()->getBaseUrl()));
 }