Bilety
' . $this->settings['tickets'][$data]['name'] . ' x' . $val["quantity"] . '
cena: ' . $summary_ticket . ' zł
' . write_btn($data, $key ) . '' . $this->settings['tickets'][$ticket_id]['name'] . ' x' . $value["quantity"] . '
//cena: ' . $summary_ticket . ' zł
// ' . write_btn($ticket_id, $key ) . ' //Łączna suma:
zł