query($sql); $data=array(); do{ $rowset=$result->fetchAll(PDO::FETCH_ASSOC); if(isset($rowset[0])){ $data[]=$rowset; } }while ($result->nextRowset()); $jason_array = array(); $jason_array["code"] = 0; $jason_array["info"] = ""; $jason_array["list"] = array(); if(!isset($data[0])){ echo json_encode($jason_array); die; } foreach( $data[0] as $common_key => $common_info ) { $jason_array["list"][]=$common_info; } echo json_encode($jason_array); exit();