Coppying Session data to another key

[bugboy]

Hi guys, i have a bug i'm trying to track down.

Can I copy a multi dimensional array held in the session key $key to a key one number higher $key+1 by doing this:


[PHP]$_SESSION[$userid]['find'][$findid][$key+1] = $_SESSION[$userid]['find'][$findid][$key];[/PHP]

Maybe i need to establish $key+1 first?... or copy each array item one at a time?

Thanks!
BugBoy

[bugboy]

Ok duh so it took me 2 minutes to test.. i'm new at this debugging thing!

[PHP]<?php
$t = 2;
$_SESSION[1][$t][4]['B'] = 'B';
$_SESSION[1][$t][4]['A'] = 'A';
$_SESSION[1][$t+1] = $_SESSION[1][$t];
echo '<br>'.$_SESSION[1][3][4]['A'];
?>[/PHP]

It appears to work as it seems to copy and echo the right answer..

if i come up with another possible reason for my bug i'll post it.. if i can't test it myself this time that is :)

Thanks