On Wed, Feb 15, 2012 at 2:19 PM, anurag sachan <[email protected]>wrote:
> may there is problem of browser cookies. Is there any way to clear the > cookies when we click on logout?? > > > On Wed, Feb 15, 2012 at 2:05 PM, Christian Bautista < > [email protected]> wrote: > >> Yes, maybe your session is working fine.. >> >> But you need to add more.. >> example.. >> >> if your session is nil? or blank? >> render something. >> or redirect to a page you want to be seen. >> >> >> >> >> On 15 Peb, 15:47, Anurag Sachan <[email protected]> wrote: >> > I have created a application of log-in and logout using session. but >> > when i click on logout. then i saw a page that says "you are logged >> > out". >> > But the problem is that if i click the back button of my browser, then >> > it redirect me to the previous page. so how can i prevent from this >> > situation. My session is working fine because when i refresh my page >> > then the login screen appear. >> >> -- >> >> >> > > > -- > Thanks & Regards > Anurag Sachan > Trainee > Torrid Networks Pvt. Ltd. > PH:- +91-9560532987 > > > Add this code to ur application controller > It will tell the browser not to cache this page. before_filter :set_cache_buster def set_cache_buster response.headers["Cache-Control"] = "no-cache, no-store, max-age=0, must-revalidate" response.headers["Pragma"] = "no-cache" response.headers["Expires"] = "Fri, 01 Jan 1990 00:00:00 GMT" end -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
