protected function _initViews() {
        $this->bootstrap('view');
        $view = $this->getResource('view');
        $view->doctype('XHTML1_TRANSITIONAL');
        Zend_Registry::set('view', $view);
        $config = $this->getOption('resources');
        $view->headTitle()->setSeparator(' - ')->headTitle($config['view']['titlePage']);
        $view->headMeta()->appendHttpEquiv('Content-type', 'text/html;charset=utf-8');
    }