PHP 批量删除 sql语句
更新时间:2009年06月05日 00:27:50 作者:
PHP 批量删除 sql语句
首先要了解sql语句
$SQL="delete from `jb51` where id in (1,2,4)";
表单大概是:
<form action="" method="post">
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="1"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="2"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="3"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="4"/>
<input type="submit"/>
</form>
php函数主要用到implode
$ID_Dele= implode(",",$_POST['ID_Dele']);
$SQL="delete from `user` where id in ($ID_Dele)";
https://www.jb51.net/article/6488.htm
$SQL="delete from `jb51` where id in (1,2,4)";
表单大概是:
复制代码 代码如下:
<form action="" method="post">
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="1"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="2"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="3"/>
<input name="ID_Dele[]" type="checkbox" id="ID_Dele[]" value="4"/>
<input type="submit"/>
</form>
php函数主要用到implode
复制代码 代码如下:
$ID_Dele= implode(",",$_POST['ID_Dele']);
$SQL="delete from `user` where id in ($ID_Dele)";
https://www.jb51.net/article/6488.htm
相关文章
php中操作memcached缓存进行增删改查数据的实现代码
这篇文章主要介绍了php中操作memcached缓存进行增删改查数据的实现代码,需要的朋友可以参考下2014-08-08
php中强制下载文件的代码(解决了IE下中文文件名乱码问题)
以下这段代码作用是:浏览器提交excel格式的数据和文件名到服务器上,PHP将请求转化为可下载的excel文件,并要求浏览器弹出文件下载提示窗口2011-05-05


最新评论