book_del.php

十大精典PHP项目开发全程案例+代码

<?php
include("Conn/conn.php");
$info_del=mysql_query("delete from tb_bookinfo where id=$_GET[id]");
if($info_del){
    echo "<script language='javascript'>alert('图书信息删除成功!');history.back();</script> ";
}
?>