如何使用 PHP 获取隐藏字段值
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How to grab a hidden fields value using PHP
提问by TaG
I was wondering how can I grab the value from a hidden field using PHP?.
我想知道如何使用 PHP 从隐藏字段中获取值？
Here is the hidden field.
这里是隐藏字段。
<input type="hidden" name="delete" value="' . $row['delete_id'] . '" />
回答by o0'.
exactly like a non-hidden value.
就像一个非隐藏值。
$_POST["delete"]
回答by Rob
I assume the hidden field is in a form. So give it an id and do it like you normally would get the value from an input field
我假设隐藏字段是一种形式。所以给它一个 id 并像往常一样从输入字段中获取值
$_POST["delete"]
回答by nik
Like this: $_REQUEST['delete']
像这样： $_REQUEST['delete']
回答by cosy
if you use post method use $_POST['delete']; if you use get method use $_GET['delete']; Or for both method use $_REQUEST['delete'];
如果你使用 post 方法使用 $_POST['delete']; 如果你使用 get 方法使用 $_GET['delete']; 或者对于这两种方法都使用 $_REQUEST['delete'];
