<?php //创建对象,连接数据库 $pdo = new PDO('mysql:host=127.0.0.1;dbname=edu','root','root'); //创建sql语句 $sql="INSERT INTO `pdo`(`name`,`email`,`password`,`creat_time`) VALUES (:name,:email,:password,:creat_time);"; //验证sql语句,创建预处理对象 $stmt=$pdo->prepare($sql); //参数绑定 $name='东方不败'; $email='dong@qq.com'; $passsword=sha1('123456'); $creatTime=time(); $stmt->bindParam(':name',$name,PDO::PARAM_STR,20); $stmt->bindParam(':email',$email,PDO::PARAM_STR,100); $stmt->bindParam(':password',$passsword,PDO::PARAM_STR); $stmt->bindParam(':creat_time',$creatTime,PDO::PARAM_INT); //执行添加 if($stmt->execute()){ //rowCount()返回受影响的记录条数 echo ($stmt->rowCount()>0) ? '成功添加了'.$stmt->rowCount().'条记录':'没有记录被添加'; }else{ exit(print_r($stmt->errorInfo(),true)); }