Fritz Trapper wrote in post #961054:
> Tim Shaffer wrote in post #961029:
>> Store the page parameter in the query string instead of the session.
>
> Thats, what I currently do. It is managable, if I have to return one
> level to reach the index page, but I also have a situation, where two
> levels are possible. The latter case very ugly to implement: you have to
> track the page index in any link in level 1.

No.  You don't.  Just give all your pages bookmarkable URLs, and rely on 
the browser's back button to do the right thing.  Forget about trying to 
do this in your app.  The server shouldn't care how the user has his 
windows set up.

>
> Is there really nothing in the DOM, that can be used to distinguish two
> tabs in the client?

Not that I can think of.  Why would there be?  This is purely a 
client-side concern and should be of no interest whatsoever to the 
server.

Best,
--
Marnen Laibow-Koser
http://www.marnen.org
mar...@marnen.org

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