core\Template::setView PHP Method

    public static function setView($viewName)
    {
        self::$viewName = $viewName;
    }

 /**
  * 详细参数 页面
  */
 public function system()
 {
     $data['user'] = User::getCurrent();
     $data['options'] = Option::getOptions();
     Template::setContext($data);
     Template::setView("admin/system");
 }