// FIXME: one person reported that unset() didn't do anything at all here, so this is a work-around... but it triggers PHP notices if the unset() doesn't work, which should be fixed... but bigger question is if unset() doesn't work here, what about everywhere else? Anyway, uncomment this if you think you need it
//TODO: this can leak private information about folders and message IDs if messages are accessed/sent from another client --- should this feature be optional?
// make note of the message to mark as having been replied to
global $passed_id, $mailbox, $action;
if ($action == 'reply' || $action == 'reply_all') {