[1] Widget Interface ( (2013-10-29 00:58:56 +09:00 版)) <http://www.w3.org/TR/widgets-apis/#localizable-strings>

[2] Widget Interface ( (2013-10-29 00:58:56 +09:00 版)) <http://www.w3.org/TR/widgets-apis/#getting-localizable-strings>