Receiving variable from session

[Konrad]

After I register variable in session :

session_start() ;
session_registe r($var);

new page opens

include("regist er2.php");

At the page I fill some forms and send variables from forms to another
page - with GET method.

And now at the 3rd page I need to receive a variable from the session
but it's empty. Interesing is that on the second page receiving $var
from session works without any complications just by using:

session_start() ;
print ($var);

I have no idea what I did wrong and I would be grateful for advices,
maybe there is some other method of posting variables from "1st page
to 3rd". Thanks

[Joakim Cefalk]

Re: Receiving variable from session

Do you have session_start() ; in your third document?



Konrad wrote:[color=blue]
> After I register variable in session :
>
> session_start() ;
> session_registe r($var);
>
> new page opens
>
> include("regist er2.php");
>
> At the page I fill some forms and send variables from forms to another
> page - with GET method.
>
> And now at the 3rd page I need to receive a variable from the session
> but it's empty. Interesing is that on the second page receiving $var
> from session works without any complications just by using:
>
> session_start() ;
> print ($var);
>
> I have no idea what I did wrong and I would be grateful for advices,
> maybe there is some other method of posting variables from "1st page
> to 3rd". Thanks[/color]

[Tony Marston]

Re: Receiving variable from session

If your environment has register_global s turned off then you should not be
using session_registe r(). After performing session_start() in a script you
can put entries into and read entries out of the $_SESSION array.

To use session variables you MUST have performed session_start() earlier in
the script. It is this function which populates the $_SESSION array.

--
Tony Marston

http://www.tonymarston.net

"Konrad" <konio@eranet.p l> wrote in message
news:518b4831.0 409020358.1bc70 d17@posting.goo gle.com...[color=blue]
> After I register variable in session :
>
> session_start() ;
> session_registe r($var);
>
> new page opens
>
> include("regist er2.php");
>
> At the page I fill some forms and send variables from forms to another
> page - with GET method.
>
> And now at the 3rd page I need to receive a variable from the session
> but it's empty. Interesing is that on the second page receiving $var
> from session works without any complications just by using:
>
> session_start() ;
> print ($var);
>
> I have no idea what I did wrong and I would be grateful for advices,
> maybe there is some other method of posting variables from "1st page
> to 3rd". Thanks[/color]

[Konrad]

Re: Receiving variable from session

I do have a session_start() . Actually I realized that problem concerns
PHPTriad configuration. After registering variable to session, the
session file includes only a variable name - without it's value. Maybe
you could advice me how to configure PHP Triad ;). Thanks for any
requests.