public function indexAction() { $this->initCSS(); $model = new AdminstructModel(); $this->view->site_structure = $model->getSiteStructure(); $this->view->tables = $model->getTables(); if (!empty($this->_session->mode_action)) { $this->view->message = $this->_session->message; unset($this->_session->mode_action); unset($this->_session->message); } }