$2 UNION SELECT id as sno, phone_number as contact, doctor_name as user, speciality, 'external' as scope FROM health.refer_network_external WHERE company_id = $1 order by name ", array( $_SESSION["smiley_cid"], $_SESSION["smiley_uid"] ) ); if (!$stmt1) { echo "An query error occurred.\n"; echo pg_last_error($conn); exit; } if ($_SESSION["smiley_role"] != "c") { ?>