Maison >développement back-end >tutoriel php > 批量剔除文章ID。
批量删除文章ID。。。。?
<br /> (list.php): <br /> <form action="del.php" method="post"> <br /> <?php <br /> $sql="select * from news where leibie='$leibieming'";<br /> $r=$mysqli->query($sql); <br /> while($rs=$r->fetch_assoc()){ <br /> ?> <br /> <input type="checkbox" value="<?=$rs[id]?>" /><?=$rs[title]?> <br /> <?php <br /> } <br /> ?> <br /> <input type="button" value="删除""><br /> </form> <br /> 2、处理惩罚页面(del.php): <br /> <?php <br /> if($del_id!=""){ <br /> $del_num=count($del_id); <br /> for($i=0;$i<$del_num;$i++){ <br /> $mysqli->query("delete news.......");<br /> } <br /> echo("<script type='text/javascript'>alert('删除乐成!');history.back();</script>"); <br /> }else{ <br /> echo("<script type='text/javascript'>alert('请先选择项目!');history.back();</script>"); <br /> } <br /> ?>