Re: [PHP] Help with session variables

[Stephen]

Instead of register, set it up like a normal variable. Here's an examlple
going by your code:

Page1.
session_start();
$HTTP_SESSION_VARS['step'] = 1;
header("Location: page_A.php");

Page A
session_start();
$HTTP_SESSION_VARS['step'] = 2;
header("Location: page_B.php");

Page B.
session_start();
echo $HTTP_SESSION_VARS['step']; // You can echo it out straight, don't need
to extract it

Hope it works!

- Original Message -
From: "Manuel Ochoa" <[EMAIL PROTECTED]>
To: "PHP General" <[EMAIL PROTECTED]>
Sent: Wednesday, December 04, 2002 1:12 AM
Subject: [PHP] Help with session variables


>
> I'm running PHP 4.3 on a Windows .net server with Apache 2. Please look at
the following code as I cannot figure out what I'm doing wrong.
>
> Page1.
> session_start();
> session_register("step");
> $step=1;
> header("location: page_A.php");
>
> Page_A.
> session_start();
> extract($_SESSION);
> $step=2;
> header("location: page_B.php");
>
> Page_B.
> session_start();
> extract($_SESSION);
> print("$step");
>
> Output is always "1". I thought that session variables were global? What
am I doing wrong?
>


-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

Re: [PHP] Help with session variables

[Jason Wong]

On Wednesday 04 December 2002 14:12, Manuel Ochoa wrote:
> I'm running PHP 4.3 on a Windows .net server with Apache 2. Please look at
> the following code as I cannot figure out what I'm doing wrong.
>
> Page1.
> session_start();
> session_register("step");
> $step=1;
> header("location: page_A.php");
>
> Page_A.
> session_start();
> extract($_SESSION);
> $step=2;
> header("location: page_B.php");
>
> Page_B.
> session_start();
> extract($_SESSION);
> print("$step");
>
> Output is always "1". I thought that session variables were global? What am
> I doing wrong?

If register_globals is disabled then you DO NOT use the session_register(), 
session_unregister() functions. 

You set them directly using: $_SESSION['step'] = 2
You remove them using: unset($_SESSION['step'])

If register_globals is enabled THEN you use the session_register(), 
session_unregister() functions. In which case in your examples above, the use 
of extract($_SESSION) is meaningless, and you need to 
session_register('step'), then $step = 2.

-- 
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *

/*
You have taken yourself too seriously.
*/


-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php

[PHP] Help with session variables

[Manuel Ochoa]

I'm running PHP 4.3 on a Windows .net server with Apache 2. Please look at the 
following code as I cannot figure out what I'm doing wrong.

Page1.
session_start();
session_register("step");
$step=1;
header("location: page_A.php");

Page_A.
session_start();
extract($_SESSION);
$step=2;
header("location: page_B.php");

Page_B.
session_start();
extract($_SESSION);
print("$step");

Output is always "1". I thought that session variables were global? What am I doing 
wrong?

[PHP] help with session variables

[Thomas Goeminne]

";
}
 include ('./footer.php');
 ?>

What i need is to declare the arrays $names and $prices
And select the prodid as key and the title as val how can I do this?

I tried "select prodid as key, title as val
but that doesnt work.

thx for any help



-- 
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php