', PTA(pta_id))
FROM ptas
LEFT JOIN (
SELECT pta_id, group_id
FROM group_ids
JOIN groepeer USING (group_id)
WHERE year_id = {$herinfo['year_id']}
) AS bla USING (pta_id)
JOIN $kldv.subj USING (subj_id)
WHERE ( year_id = {$herinfo['year_id']} OR year_id = {$herinfo['year_id']} - 1 )
AND pta_leerjr >= 4 AND ( subj_abbrev = 'schk' OR subj_abbrev = 'entl' OR subj_abbrev = 'cen' OR subj_abbrev = 'wisA' OR subj_abbrev = 'wisC' )
ORDER BY pta_target, subj_abbrev, year_id, pta_tp
EOQ
);
html_start('' , "Toetsgroep");
?>
Toetsgroep (toetsen die tegelijk moeten worden afgenomen)