Connection dropped?

[James Renfro <jl...@ucdavis.edu>]

Is there any way using Wicket to find out if a user's connection has 
dropped? For example -- if they close their browser or lose their 
network connection? I saw the discussion re onunload but given that it's 
browser-dependent, I'd like something more failsafe if possible and I 
just want to make sure I clean up state after the user properly on the 
server so don't need anything to happen inside the browser itself.

Thanks,
James.

-- 
James Renfro
Programmer
IET Mediaworks, UC Davis
jlrenfro@ucdavis.edu
W: 530-754-5097


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Re: Connection dropped?

[Eelco Hillenius <ee...@gmail.com>]

On 9/5/07, James Renfro <jl...@ucdavis.edu> wrote:
> Is there any way using Wicket to find out if a user's connection has
> dropped? For example -- if they close their browser or lose their
> network connection? I saw the discussion re onunload but given that it's
> browser-dependent, I'd like something more failsafe if possible and I
> just want to make sure I clean up state after the user properly on the
> server so don't need anything to happen inside the browser itself.

I still think the only reliable way is to react on a session time out.
There's a callback for that in session stores.

Eelco

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