https://github.com/svenfuchs/rails-i18n


​​http://www.byywee.com/page/M0/S515/515267.html​​


http://www.flatws.cn/article/program/ruby/2011-05-01/23476.html


http://waigo.108km.com/?p=29


http://wenku.baidu.com/view/c7b40404de80d4d8d15a4fef.html


http://lynnteng0.blog.51cto.com/2145094/793843


http://www.redmine.org/projects/redmine/wiki/RedmineInstall


​​http://x73.cc/archives/character-support-under-linux-browser.html​​