'require', 'title'=>'require', 'content'=>'require' ]; protected $message = [ 'second_id.require'=>'请选择一个所属栏目', 'title.require'=>'添加文章标题不能为空', 'content.require'=>'添加内容不能为空' ]; public function requestMethodCheckHook() { if(!Request::instance()->isPost()){ return false; } return true; } }