public function actionIndex() { XenForo_Application::autoload('Shorten_URL'); $methods = Shorten_URL::getMethodList(); $methodDetails = array(); $default = XenForo_Application::get('options')->suDefaultShortener; foreach ($methods as $method) { $class = 'Shorten_URL_' . $method; XenForo_Application::autoload($class); $methodDetails[$method] = call_user_func(array($class, 'about')); } return $this->responseView('XenForo_ViewAdmin_Su_Method_List', 'su_method_list', array('methods' => $methodDetails, 'default' => $default, 'suEnabled' => XenForo_Application::get('options')->suEnabled)); }