'; echo ''; $groupid = required_param('groupid', PARAM_INT); $groupingid = required_param('groupingid', PARAM_INT); $courseid = required_param('courseid', PARAM_INT); require_login($courseid); if (confirm_sesskey() and isteacheredit($courseid)) { $groupingremoved = groups_remove_group_from_grouping($groupid, $groupingid); if (!$groupingremoved) { echo 'Failed to remove group from grouping'; } } echo ''; ?>