You can use $_REQUEST['foo'] which looks at all Cookie, Post, and Get data.
switch($_REQUEST['foo'])
You may have to still wrap the whole thing around an isset().
if(isset($_REQUEST['foo']))
{
switch($_REQUEST['foo'])
...
---John Holmes...
----- Original Message -----
From: "Gerard Samuel" <[EMAIL PROTECTED]>
To: "PHP" <[EMAIL PROTECTED]>
Sent: Tuesday, May 14, 2002 10:44 AM
Subject: [PHP] switch and register_globals.
> Just looking for opinions/comments of how others are working with
> switch() while register_globals is off....
>
> With register_globals off, switch() has a little handicap.
> ie
> switch($foo)
> {
> ....
> break;
> }
>
> $foo, is now illegal/not set. So far, I've been using this before
> switch statements.
>
> if (isset($_POST['foo']))
> {
> $foo = $_POST['foo'];
> }
> elseif (isset($_GET['foo']))
> {
> $foo = $_GET['foo'];
> }
> else
> {
> $foo = FALSE;
> }
>
> Works for me. Ill probably turn it into a function so I dont type as
> much :)
>
>
> --
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