Re: Validation and session variables
| From: | Stuart Felenstein | Date: | Wed, 27 Oct 2004 17:18:56 +0000 |
| Subject: | Re: Validation and session variables | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-200458@lists.php.net to get a copy of this message | ||
--- Chris Shiflett <shiflett@php.net> wrote:
> On each page, it might be good to add some debugging
> information near the
> top (where session_start() is):
>
> <?php
> session_start();
> echo '<pre>' . htmlentities(print_r($_COOKIE, true))
> . '</pre>';
> echo '<pre>' . htmlentities(print_r($_GET, true)) .
> '</pre>';
> echo session_id();
> ...
>
I added this in , on top, right under session_start()
as shown and get this error:
Warning: Cannot modify header information - headers
already sent by (output started at
/home/lurkkcom/public_html/page1.php:6) in
/home/lurkkcom/public_html/page1.php on line 54
So it's clashing with the redirect:
Header ('Location:
http://www.mysite.com/page2.php?'.SID);
Stuart