Почитайте, вдруг поможет? http://sestratk.livejournal.com/tag/%D0%BA%D0%B0%D0%BA%20%D0%BF%D0%B5%D1%80%D0%B5%D0%B7%D0%BD%D0%B0%D0%BA%D0%BE%D0%BC%D0%B8%D1%82%D1%8C%20%D0%BA%D0%BE%D1%88%D0%B5%D0%BA