PHP 批量删除 sql语句

首先要了解sql语句

  $SQL="delete from `` 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)";

  http://www.glzy8.com/article/6488.htm