RE: [PHP-DB] Help: First Time Form with Sessions
| From: | Stuart Felenstein | Date: | Fri, 08 Oct 2004 15:56:48 +0000 |
| Subject: | RE: [PHP-DB] Help: First Time Form with Sessions | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-36688@lists.php.net to get a copy of this message | ||
See interspersed:
--- Bastien Koert <bastien_k@hotmail.com> wrote:
> Hi Stu
>
> 1. why not check it on every page, then if it fails
> the user won't need to
> make it to the end and then have to go back to the
> beginning to fix
> something minor.
>
> 2. You could use hidden fields to pass the data back
> and for or just use a
> session, otherwise the variables expire on that page
I think I'm stuck on sessions now :) . So if there
were 3 pages and then a final 4th page where the
transactions to the database take place - without
passing the session variables around , they will still
be available on the 4th page ?
3 - Now I've run into an error:
Warning: session_start(): Cannot send session cookie -
headers already sent by (output started at
/home/lurkkcom/public_html/Multi2Return.php:2) in
/home/lurkkcom/public_html/Multi2Return.php on line 3
Warning: session_start(): Cannot send session cache
limiter - headers already sent (output started at
/home/lurkkcom/public_html/Multi2Return.php:2) in
/home/lurkkcom/public_html/Multi2Return.php on line 3
On first page:
I have session_start();
And on "Multi2Return.php" I have session_start();
I thought to continue session you need to put the
session_start function on each page. If I remove
though , I get nothing.
Stuart