requirePermission(); $rUAArr = null; if (isset(\CoreUtilities::$rRequest['id'])) { $rUAArr = getUserAgent(\CoreUtilities::$rRequest['id']); if (!$rUAArr) { $this->redirect('useragents'); return; } } $this->setTitle('Block User-Agent'); $this->render('useragent', compact('rUAArr')); } }