Hi Shekher, what i meant is that it can be done from server side. Check for example Your e-banking application, i did it on mine :-). There, when You press back button browser won't serve You cached page but ask server for fresh one - this is controlled with content-cache and pragma, but i can't be more helpfull to You here because i haven't done it before.
Best greetings, Paweł Wielgus. 2009/1/21 shekher awasthi <shekher.awas...@gmail.com>: > Hi Paweł, > > thats true it only send request to server if i will refresh the page and > for that i have already custom interceptor places which is checking the user > object in session in order to confirm that the request is from authorized > user > > but when i make use of back button it serve the page from the local > chache,so the problem is related to client side more than that of server > handling > > still trying to find a firm solution for it > > 2009/1/20 Paweł Wielgus <poulw...@gmail.com> > >> Hi Shekher, >> first try this scenario: >> 1. logout user >> 2. back button - check for logs if action was fired >> 3. refresh page - check for logs if action was fired >> Most likely only the 3. will fire action because browser will serve >> cached version of that page. >> I was about to write that to deal with it You can use https scheme, >> but i just got it checked and it's not true. So maybe using pragma and >> or cache-control will do? >> >> Still user can disable javascript so solution with script might not work. >> If You find out anything more please let us know. >> >> Best greetings, >> Paweł Wielgus. >> >> >> 2009/1/20 Robert Graf-Waczenski <r...@lsoft.com>: >> > You don't write if the browser back button is supposed to be functional >> in >> > your application (in many cases it is not, but YMMV). >> > >> > If you want to disable the browser back button, use the code below in all >> > your pages: >> > >> > <script type="text/javascript"> >> > history.forward(); >> > </script> >> > >> > I'm not aware of any feature in Struts2 that deals with the browser back >> > button. >> > >> > Robert >> > >> > >> > shekher awasthi wrote: >> >> >> >> Hi All, >> >> >> >> in the process of developing application using struts 2.0.11, i came >> >> across >> >> the problem of handling browser back/forward button. >> >> >> >> This problem is occurring when we will logout the user.On Clicking the >> >> logout button we are currently removing the user from the session >> >> >> >> and it worked fine for us. After the successful logout process user will >> >> be >> >> redirected to the index page(which have the login field), >> >> >> >> but when user hits the browser back button he is getting himself there >> in >> >> the secure page even we have remove the user object from the session >> >> >> >> below is the code we are using for removing the user >> >> >> >> session.remove(BSConstant.USER); >> >> >> >> i am clueless where we are doing wrong , as we think we are having two >> >> points >> >> >> >> 1) Either the user is not getting removed from the session,but the >> chances >> >> are very less as for all other call after logout it is forcing the user >> to >> >> login first. >> >> >> >> 2) Back button handling is not there >> >> >> >> my question is, Is there any way in struts2 to handle browser >> back/forward >> >> button or do i need to use some other technique like >> >> >> >> setting response header >> >> >> >> any suggestion in this regard will be much appreciated. >> >> >> >> -s >> >> >> >> >> > >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> > For additional commands, e-mail: user-h...@struts.apache.org >> > >> > >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
