delete删除记录的php文件

<?php

// echo $_REQUEST['id'];

// echo 'this

require('conn.php');

$sql='delete from student where id='.$_REQUEST['id'];

// echo $sql;

$result=mysqli_query($link,$sql);

// var_dump($result);

if (!$result) {

    echo "删除{$db_name}失败！";

    exit();

}

// $arrs=mysqli_fetch_all($result,MYSQLI_ASSOC);//下标先数字后字段

// $records=mysqli_num_rows($result); is delete.php';

?>

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