/** run action (entry pooint) */
function run($action = null)
{
if (preg_match('/[^\\w_-]/', $this->params->op)) {
throw new controller_exception(__METHOD__ . ': Bad action');
}
$action = $action ?: $this->params->op;
$action = $action ?: 'index';
$this->run_before();
$this->render_controller();
$this->action($action);
if (!$this->_disable_render) {
$this->render();
}
$this->renderer->set_page_title($this->title);
$this->run_after();
// visible in templates as {$controller.key}
$this->renderer->set_data('controller', $this->response->as_array());
}
/**
* Direct to renderer
*
* @param mixed $t
* @param mixed $append
*/
function set_title($t, $append = true)
{
$t = $this->context->T($t);
$this->renderer->set_page_title($t, $append);
}