Rails 3 用户时区
问题描述：
在 Rails 2.x 中，我不需要特别设置任何时区信息，用户无论在哪个时区，都将获得用户在其操作系统中指定的日期时间.
In Rails 2.x I didn't specifically have to set any timezone info and the user, no matter what timezone they were in, would get the datetime specified by the user in their OS.
现在在 Rails 3 中，一切都以 UTC 显示.是否有可能恢复默认查看行为而不必放入一些 js hack 来检测用户的时区?
Now in Rails 3 everything is displayed in UTC. Is it possible to get back that default viewing behaviour without having to put in some js hack to detect the user's timezone?
谢谢！
克里斯
答
我发现如果将 localtime 添加到字符串中，您会得到正确的日期时间...
I found that if you add localtime to your string you get the proper date time...
Invoice.last.created_at.localtime