Try $_REQUEST['msg'] instead of $msg
This is the proper way to access form data.
_________________________
----- Original Message -----
From: "Aidal" <aidal@nospam.dk>
To: <php-windows@lists.php.net>
Sent: Wednesday, November 05, 2003 3:17 PM
Subject: vars from page to page
> Hi NG.
>
> I have a little problem with a new install of php/apache/win2k which has
to
> do with the setup I think.
>
> I have made a webpage on a local machine php/apache/win98 which runs
> perfectly.
> But when I transfer it to the new installation it seems that vars doesn't
> travel between pages.
>
> As an example, this should work but doesn't:
>
> page code example:
> ==============
> echo "click this <a
href='$PHPSELF?action=say&msg=Hello_php_noob'>link</a>";
> if (isset($action)) {
> echo "<br>". $msg ." so you did click the link huh ;o)";
> }
> ==============
>
> page output before click:
> ------------
> clik this link
>
> page output after click:
> --------------------
> click this link
> Hello_php_noob so you did click the link huh ;o)
>
>
> This is what should have happened...
> But $action isn't set and nor is $msg, what can be wrong with the setup?
>
> Any help appreciated....
>
> /Aidal
>
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