PDO 新增

$sql =" insert erj_money_dj set usermoney=:usermoney,sellmoney=:sellmoney,status=:status,msg=:msg ";
    //创建预处理对象
    $stmt = $pdo->prepare($sql);
    //绑定参数
    $data = ['usermoney'=>$buy_usermoney,'sellmoney'=>$buy_sellmoney,'status'=>1,'msg'=>$msg];
   
    $stmt->bindParam(':usermoney',$data['usermoney'],PDO::PARAM_STR);
    $stmt->bindParam(':sellmoney',$data['sellmoney'],PDO::PARAM_STR);
    $stmt->bindParam(':status',$data['status'],PDO::PARAM_STR);
    $stmt->bindParam(':msg',$data['msg'],PDO::PARAM_STR);
    $stmt->execute();
    $ros= $stmt->rowCount();//返回受影响的记录数量
 
    print_r($stmt->errorInfo());//sql执行报错的地方
$lastId= $pdo->lastInsertId();//插入的id

$stmt = null; // 关闭连接 $pdo = null;
世界上最美的风景,是自己努力的模样
原文地址:https://www.cnblogs.com/xiong-hua/p/14160838.html