if (isset($GLOBALS['referral_refid'][$refid])) {
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid=' . $userid . ',level=' . $level . ',refid=' . makeNullToZero($refid) . ',count()=' . count($GLOBALS['referral_refid'][$refid]));
// Okay, then walk through here, too
if (isset($GLOBALS['referral_refid'][$refid])) {
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'userid=' . $userid . ',level=' . $level . ',refid=' . makeNullToZero($refid) . ',count()=' . count($GLOBALS['referral_refid'][$refid]));
// Okay, then walk through here, too