+ $sql = "select id, name from tt_groups where org_id = $this->org_id and parent_id = $selected_group_id and status = 1";
+ //die($sql);
+ $res = $mdb2->query($sql);
+ if (!is_a($res, 'PEAR_Error')) {
+ while ($val = $res->fetchRow()) {
+ $groups[] = $val;
+ }
+ }
+ return $groups;
+ }
+
+ // getSubgroups obtains a list of immediate subgroups.
+ function getSubgroups($group_id = null) {
+ $mdb2 = getConnection();
+
+ if (!$group_id) $group_id = $this->getActiveGroup();
+
+ $sql = "select id, name, description from tt_groups where org_id = $this->org_id".
+ " and parent_id = $group_id and status is not null";