動画 中サイズ
,http://gdata.youtube.com/feeds/api/videos/WWqiustQryE,,{"playerWidth":"640","useCustom":false,"autoPlay":false,"autoLoop":false,"autoNext":false,"quality":"default","qualityName":"自動","coverImage":""}
動画 小サイズ
,http://gdata.youtube.com/feeds/api/videos/IsNEu2lsxG4,,{"playerWidth":"640","useCustom":false,"autoPlay":false,"autoLoop":false,"autoNext":false,"quality":"default","qualityName":"自動","coverImage":""}
