PHP: How to get name value in <form name=“form1” />

问题

Is there a way to get the value of the name attribute in the form tag? I'm using PHP and don't see it in $_POST.

回答1:

Is there a way to get the value of the name attribute in the form tag? I'm using PHP and don't see it in $_POST.

No, the form's name attribute is never set to sent to the server as part of the POST data.

The easiest way around this would be adding a hidden form element <input type="hidden"> containing the name.

<form name="myform" method="post" action="" enctype="multipart/form-data">
    <input type="hidden" name="frmname" value=""/>
</form>

回答2:

<form name="wut">
    <input type="hidden" name="name" value="wut"/>
</form>

来源：https://stackoverflow.com/questions/4003300/php-how-to-get-name-value-in-form-name-form1