1, "info" => "用户未登录")); exit ; } //echo json_encode(array('code'=>0,'info'=>$user_id,'ss'=>$_SESSION['user_id']));die; $sql = "select `user_password`,`update_user_id` from base_user where id =".$user_id; $rs = $pdo->query($sql); $row = $rs-> fetchAll(PDO::FETCH_ASSOC); //var_dump($row);die; $password=$_POST['password']; $passwordc=$_POST['passwordc']; $password_old=$_POST['password_old']; if($password!='' && $password==$passwordc && $row[0]['update_user_id']==0){ $sql_up = "update base_user set user_password = '".md5($_POST['password'])."',update_user_id = 1 where id= ".$user_id; }elseif($password!='' && $password==$passwordc && md5($password_old)==$row[0]['user_password']){ $sql_up = "update base_user set user_password = '".md5($_POST['password'])."' where id =".$user_id; } // $code =1; // $info = 'fail'; // $massge = '失败请稍后重试'; // $list = ""; if($rs_up = $pdo->query($sql_up)){ $code =0; $info = 'success'; $massge = ''; $list = ""; }else{ $code =1; $info = $sql_up; $massge = '失败请稍后重试'; $list = ""; } $json['code'] = $code; $json['info'] = $info; $json['massge'] = $massge; $json['list'] = $list; echo json_encode($json); exit;