if ($event_start_timestamp > $start_timestamp && $event_start_timestamp < $until) {
                                    $anEvent['DTSTART'] = date('Ymd\T', $event_start_timestamp).$start_time;
                                    $anEvent['DTEND'] = date('Ymd\THis', $this->iCalDateToUnixTimestamp($anEvent['DTSTART']) + $event_timestamp_offset);

                                    $search_date = $anEvent['DTSTART'];