Posted by Jerry Stuckle on 09/11/07 00:04

jodleren wrote:
> Hello
>
> First of: is there a place on www.php.net where this is described?
> The search does not find it (I'd like to read more about $_POST etc
> too...)
>

Yes. Search on sessions.

> Well, I just tested something like:
>
> echo "b".$_SESSION["test"];
> $_SESSION["test"]="a";
>
> and bith with a button (form, post) and a link (to the page itself), I
> do not get the A at any time?
> Is there a way to have session data in both cases?
>

Yes, see session_start();

> I'd like to have when links are clicked and when popups are in use
>
> BR
> Sonnich
>

Possible. But don't use popups. Many users (including me) have them
disabled - on purpose.

--
==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex@attglobal.net
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