public function adminSearchRoles($userRole = '') { $roles = BsHtml::listData(Yii::app()->authManager->getRoles(), 'name', 'description'); if (Yii::app()->user->role != 'developer') { unset($roles['developer']); } if ($userRole != '') { return BsHtml::dropDownList("user_role", $userRole, $roles, array("class" => "j-user_role")); } else { return $roles; } }