[development] Unsetting array elements?

[Nick Wilson]

Hi everyone,

Im having a spot of bother working out how to unset an array contained
in a session.

This:
unset($GLOBALS[HTTP_SESSION_VARS][partners_upload][$adId]);
does NOT work,

neither does using $_SESSION instead of HTTP_SESSION_VARS -- when i
query the sessions table, the 'partners_upload' array still contains the
$adId element (which itself is an array).

Can anyone suggest where i might be going wrong here?

many thanks..

-- 
Nick Wilson
http://performancing.com/user/1