abstract：public function delete(){   $requedt=Request::parm('post.mid');   $res = $admin_menus::where(array('mid'=>$request))->delete();   if(!$res){      ex

public function delete(){
  $requedt=Request::parm('post.mid');
  $res = $admin_menus::where(array('mid'=>$request))->delete();
  if(!$res){
     exit(json_encode(array('code'=>1,'msg'=>'刪除失敗')));
  }
  exit(json_encode(array('code'=>0,'msg'=>'刪除成功')));
}

Correcting teacher：天蓬老師Correction time：2019-03-30 10:35:11
Teacher's summary：exit(json_encode(array('code'=>1,'msg'=>'刪除失敗'))); 這樣寫完全是多余的, 首先array()定義數(shù)組是已經(jīng)廢棄的語法, 其次, 默認(rèn)返回的就是json格式的內(nèi)容,沒有必要使用json函數(shù)二次處理