function getOpenCount($atid,$start,$end) {
$res = db_query_params ('SELECT count(*)
FROM artifact
- WHERE
+ WHERE
group_artifact_id=$1
AND open_date BETWEEN $2 AND $3',
array ($atid,
function getStillOpenCount($atid,$start,$end) {
$res = db_query_params ('SELECT count(*)
FROM artifact
- WHERE
+ WHERE
group_artifact_id=$1
AND open_date <= $2
AND (close_date >= $3 OR close_date < 1 OR close_date is null)',