"; echo "Random BCID (unformatted): $BCID "; echo "Check if BCID is valid: ".validate_bcid($BCID)." "; if ($query['bcid']) { echo "BCID provided in the query: ".$query['bcid']." "; echo "Checking the BCID provided in the query: ".validate_bcid($query['bcid'])." "; } ?>