Re: $_session/$_cookie trouble
| From: | Ashley Sheridan | Date: | Tue, 28 Apr 2009 18:59:39 +0000 |
| Subject: | Re: $_session/$_cookie trouble | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-292095@lists.php.net to get a copy of this message | ||
On Tue, 2009-04-28 at 10:48 -0400, Gary wrote:
> I am trying to set a cookie and a session, but seem to be running into a
> wall.
>
> I have tried different variations, and keep getting the same error message
>
> If I have this
>
> <?php
>
> session_start();
>
> I get this:
> Warning: session_start() [function.session-start]: Cannot send session
> cookie - headers already sent by (output started at
> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>
> Warning: session_start() [function.session-start]: Cannot send session cache
> limiter - headers already sent (output started at
> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>
> If I have this:
> session_start();
>
> setcookie('sale_cookie','$sale_value', time()-3600);
> setcookie('assess_cookie','$assess_value', time()-3600);
> I get this
>
>
> Warning: session_start() [function.session-start]: Cannot send session
> cookie - headers already sent by (output started at
> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>
> Warning: session_start() [function.session-start]: Cannot send session cache
> limiter - headers already sent (output started at
> C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 4
>
> Warning: Cannot modify header information - headers already sent by (output
> started at C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 6
>
> Warning: Cannot modify header information - headers already sent by (output
> started at C:\xampp\htdocs\weiss\assessresult.inc.php:2) in
> C:\xampp\htdocs\weiss\assessresult.inc.php on line 7
>
> If I delete and start over, I stll get the "headers already sent"... I have
> tried numerous other variations, but all with the same error.
>
> What am I missing here?
>
> Thanks
>
> Gary
>
>
>
I would have thought it was obvious, the file assessresult.inc.php is
being called before your session_start(). Have you put your code before
every include?
Ash
www.ashleysheridan.co.uk