Array ( [1600678800] => Array ( [0] => Array ( [id] => 9517 [title] => Temat tygodnia: „Pomocna dłoń” [url] => [cat_id] => 388 [trainer] => [start] => 2020-09-21T09:00 [end] => 2020-09-21T09:00 [start_time] => 09:00 [end_time] => 09:00 [weekday] => poniedziałek ) ) )