if (!empty($q['_split_event_name'])) {
$this->selectAdd("
- substr( event, 1, LOCATE(event, '.')) as event_left,
- substr( event, LOCATE(event, '.')) as event_right
+ substr( event, 1, LOCATE( '.',event) -1) as event_left,
+ substr( event, LOCATE( '.',event) +1) as event_right
");