[Zope] Zope Logout Problem

[Richard Wesley]

I got around the "back" problem by sticking a hidden value in each 
form.  The correct value is kept in a session variable and whenever 
there is a mismatch I put up an (apologetic) error page.  This allows 
users to go back and review information, but prevents them from 
resubmitting forms with stale data.

HTH,

At 10:27 AM +0530 9/11/03, Praveen Kumar wrote:
>Dear Dennis Allison,
>
>      Thanks for your reply, but I think that will embarrass the users,
>Isn't it? It also problem to the users who are using Mozilla if they
>open in tabs, If we use java script, it will close all other also.  Is
>there any other way to do the same?
>
>Thanks & Regards
>Praveen
>On Thu, 2003-09-11 at 09:59, Dennis Allison wrote:
>     The back button gets you into trouble always....  To get a true logout I
>     had to use a bit of javascript to close the browser itself.  )-:
>    
>    
>     On 11 Sep 2003, Praveen Kumar wrote:
>    
>     > Dear Dieter Maurer,
>     >
>     >      Thank you so much for your suggestion. It is Logging out but once I
>     > press the back button in the browser it is going to the authenticated
>     > page. After Logging out I'm redirecting the page to the login again.
>     > Users logs in as another user it is going as an another user only, but
>     > pressing the back button only giving the problem. Is there any solution
>     > for this?
>     >
>     > Thanks & Regards
>     > Praveen
>     > On Thu, 2003-09-11 at 02:16, Dieter Maurer wrote:
>     >     Praveen Kumar wrote at 2003-9-10 11:17 +0530:
>     >      > ...
>     >      > <dtml-call "RESPONSE.expireCookie('__ac')">
>     >    
>     >     Cookie expiration is only effective if done
>     >     with the same "name", "path" and "domain" parameters
>     >     as the cookie definition.
>     >    
>     >     Almost surely, the cookie definition used:
>     >          
>     >           setCookie('__ac',...,path='/')
>     >    
>     >     Therefore, you must use
>     >    
>     >           expireCookie('__ac',path='/')
>     >    
>     >     to delete it again.
>     >    
>     >    
>     >     Dieter
>     > --
>     > Regards
>     > Praveen Kumar,
>     > SoftPro Systems Ltd,
>     > Ph: 91-40-23111806
>     >
>     >
>     > _______________________________________________
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>    
>--
>Regards
>Praveen Kumar,
>SoftPro Systems Ltd,
>Ph: 91-40-23111806
>
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Best regards,

Richard Wesley
Co-President, Electric Fish, Inc.
<http://www.electricfish.com/>
(v) +1-206-493-1690x210
(f) +1-206-493-1697
(h) +1-206-632-4536
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