php实现基于PDO的预处理示例
发布:smiling 来源: PHP粉丝网 添加日期:2018-08-31 10:08:32 浏览: 评论:
- $servername="localhost";
- $username="root";
- $password="admin";
-
- $dbname="test";
- try{
- $conn=newPDO("mysql:host=$servername;dbname=$dbname",$username,$password);
-
- $conn->setAttribute(PDO::ATTR_ERRMODE,PDO::ERRMODE_EXCEPTION);
-
- $stmt=$conn->prepare("INSERT INTO user(user_first,user_last,age)VALUES(:user_first,:user_last,:age)");
- $stmt->bindParam(":user_first",$user_first);
- $stmt->bindParam(":user_last",$user_last);
- $stmt->bindParam(":age",$age);
-
- $user_first="xiao";
- $user_last="liang";
- $age=15;
- $stmt->execute();
-
- $user_first="xiao";
- $user_last="cheng";
- $age=23;
- $stmt->execute();
- echo"News record created successfully!";
- }<a href="/tags.php/catch/" target="_blank">catch</a>(PDOException$e){
- echo"Error:".$e->getMessage();
- }
- $conn=null;
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