Don't know offhand what the problem is, but a couple thoughts:
1. Why are you using session_name(mysession) instead of
session_name('mysession')?
2. Assuming you have register_globals on, you're trying to pass $count
both as a session variable and a post variable. One of these is going to
get overwritten by the other if I'm not mistaken.
3. Why not have the page 1 form action point directly at page 2 instead
of being redirected through page 1? Do posted variables follow a
redirect?
4. If posted variables do follow a redirect then page 1 will see that
$submit is set and redirect to page 2, which will redirect to page 3,
which will redirect to page 1, etc... Can you get an infinite
redirection loop?
5. The form on page 1 includes a hidden count variable, page 2 and page
3 don't.
What happens when you run this?
-Steve
On Friday, November 2, 2001, at 08:49 AM, Alessandro BOSSI wrote:
> Why in these 3 linked page the var "count"
> does not go through the page if I have the browser sessions disabled???
>
> Where is the mistake?
>
> I see the session_id, changing at every page!
>
> Someone can help me?
> Many thank
> Alessandro Bossi
>
> ---------------------------------
> <?php /* First.php */
> session_name(mysession);
> session_start();
> session_register ("count");
>
> if (isset($submit)){
> header("Location: Seconda.php?".SID);
> }else{
> $count++;
> }
>
> print "session_encode=>> ".session_encode()."<BR>";
>
> ?>
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
> <HTML><HEAD><TITLE> First Page</TITLE></HEAD>
> <BODY BGCOLOR="#A2BBAF">
>
> <H4>First Page</H4>
> Hello visitor, you have seen this page <?=$count; ?> times.<p>
> count = <?= $HTTP_SESSION_VARS["count"] ?><BR>
> <P>
>
> <FORM METHOD=POST ACTION="<?= $PHP_SELF ?>">
> <INPUT TYPE="hidden" NAME="count" value="<?=$count?>">
> <INPUT TYPE="submit" name=submit value="Go to the SECOND page">
> </FORM>
>
> </BODY></HTML>
> ---------------------------------
> <?php /* Second.php */
>
> session_name(mysession);
> session_start();
> session_register('count');
>
> if (isset($submit)){
> header("Location: Third.php?".SID);
> }
> print "session_encode=>> ".session_encode()."<BR>";
>
> ?>
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
> <HTML><HEAD><TITLE>Second Page</TITLE></HEAD>
> <BODY BGCOLOR="#A2BBAF">
>
> <H4>Second Page</H4>
> Hello visitor, you have seen this page <?=$count; ?> times.<p>
> count = <?= $HTTP_SESSION_VARS["count"] ?>
> <P>
> <FORM METHOD=POST ACTION="<?= $PHP_SELF ?>">
> <INPUT TYPE="submit" name=submit value="Go to the THIRD Page ">
> </FORM>
>
> </BODY>
> </HTML>
> ---------------------------------
> <?php /* Third.php */
>
> session_name(mysession);
> session_start();
> session_register ("count");
>
>
> if (isset($submit)){
> header("Location: First.php?".SID);
> }
> print "session_encode=>> ".session_encode()."<BR>";
> ?>
>
> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
> <HTML>
> <HEAD>
> <TITLE>Third Page</TITLE>
> </HEAD>
>
> <BODY BGCOLOR="#A2BBAF">
> <H4>Third Page</H4>
> Hello visitor, you have seen this page <?=$count; ?> times.<p>
> Count = <?= $HTTP_SESSION_VARS["count"] ?>
> <P>
>
> <FORM METHOD=POST ACTION="<?= $PHP_SELF ?>">
> <INPUT TYPE="submit" name=submit value="Go to the FIRST Page ">
> </FORM>
>
> </BODY>
> </HTML>
>
>
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