session data

Anon

Hi everybody:
I have a little problem with the session's data in PHP4; i have the next code called pr.php:

<?
session_start();
$count= 3;
session_register("count");
$HTTP_SESSION_VARS["count"]=9;
?>
<body>
To continue, <A HREF="nextpage.php?<?=SID?>">click here</A>
</body>

But when i go to nextpage.php nothing happens and i wish to see the variable "count" that i started with the session_register in the pr.php file. Here is the nextpage.php code:

<?
$trash = $HTTP_SESSION_VARS["count"];
echo $trash;
?>

but i can't see the number nine. The variable count is not preserved through the site; it's not supossed that the session will keep the registered variables until the end of the session?

Thank you very much!!!

Anon

In nextpage.php, you have to call session_start(); that restores the saved values. You should then be able to echo $sound and verify that the data was passed along.

You also don't need to muck around with the $HTTP_SESSION_VARS array; just call on the saved value by its name: $count.

Anon

i was able to pass the session id to the next page.but when i tried to pass the session data like .

session_start();

$count=10;
session_register($count);

print "<a href=\"next.php\">click</a>";

i was not able to retrive the value of the count in the next page .

kindly help.

durga.

Anon

Djee !

thanx i had the same problem and forgot to
session_start() !

This site rules !