public function showArticle($id) { Debugbar::startMeasure('load data', '载入文章数据'); $article = new Article($id); try { $article->load(); } catch (Exception $ex) { return View::make('error/custom', array('error' => $ex->getMessage())); } Debugbar::stopMeasure('load data'); Debugbar::startMeasure('render article', '渲染'); $view = View::make('site/article/view', array('article' => $article->data, 'needRefresh' => $article->needRefresh())); Debugbar::stopMeasure('render article'); return $view; }