想请问一个session问题

如何把session彻底清除，我想用于用户退出功能

评论

3 楼 liusong1111 2007-03-16  

For removing objects from the session, you can either assign a single key to nil, like session[:person] = nil, or you can remove the entire session with reset_session.

http://api.rubyonrails.org/classes/ActionController/Base.html

2 楼 bnb2626 2007-03-16  

这样能清除session吗？只是清空啊

1 楼 cjyzpcl 2007-03-16  

session[:userid] = nil