global $useSendmail, $msg_id, $is_reply, $mailbox, $onetimepad,
$data_dir, $username, $domain, $key, $version, $sent_folder, $imapServerAddress,
$imapPort, $default_use_priority, $more_headers, $request_mdn, $request_dr;
global $useSendmail, $msg_id, $is_reply, $mailbox, $onetimepad,
$data_dir, $username, $domain, $key, $version, $sent_folder, $imapServerAddress,
$imapPort, $default_use_priority, $more_headers, $request_mdn, $request_dr;