这个delete删除 哪里错误了？
Paper Title |
Comments |
Upload Date |
Delete |
|
| =@$row['paper_title']?> | =@$row['upload_time']?> |
}
if(!empty($_POST['name'])){
$str = explode(",",$_POST['name']);
mysql_query("delete from t_paper where paper_title in($str)");}
?>
这里测试 为什么无法得到$_POST['name']的值
------解决方案--------------------
form 表单都没
------解决方案--------------------
另外，判断表单是否被提交应该用isset()
- PHP code
if (isset($_POST['name'])) { $str = explode(",",$_POST['name']); mysql_query("delete from t_paper where paper_title in($str)"); //这里明显有问题，explode()函数返回的是一个数组，SQL语句语法错误了}
