Hi all,
see if 'stale connections' in J.Hunter's book is what
you want.
ron
--- "Cogley, Jonathan"
<[EMAIL PROTECTED]> wrote:
> Jeff,
>
> What you described sounds similar to
> Response.IsClientConnected() in ASP
> which returns whether or not the client is still
> connected (JSP has
> something similar??)
> but I think the poster wants to determine if/when
> the user closes the
> browser once
> the page has already downloaded....
>
> I think some more info from the poster on what he is
> trying to achieve
> would help ... Ionel ??
>
> Cheers,
> Jonathan
>
>
> -----Original Message-----
> From: Steiner, Jeff [mailto:[EMAIL PROTECTED]]
> Sent: 10 July, 2000 2:02 PM
> To: [EMAIL PROTECTED]
> Subject: Re: how to detect a browser closing
>
>
> There is a way to do this, but I am at a loss as to
> the actual package that
> does it. Basically, you would use the call if doing
> a vary hard processing
> page and want to make sure before trying to send it
> back to make sure they
> are still present. It does some sort of a ping of
> the client machine to
> make sure it is responding and then sends out the
> information.
>
> I hope this helps to clarify for someone else
> thatcan remember the package.
>
> Jeff Steiner
>
> -----Original Message-----
> From: Shane Duan [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 10, 2000 10:19 AM
> To: [EMAIL PROTECTED]
> Subject: Re: how to detect a browser closing
>
>
> Since a server is a program that takes request and
> send response, and
> that the Internet connection is stateless, I don't
> think you can use the
> server to detect when the browser is closed.
>
> The only way I know would be to set a time out on
> the session and do the
> logic when the session time out occurs.
>
> Hope that helps.
>
> Shane Duan
> [EMAIL PROTECTED]
>
> -----Original Message-----
> From: Ionel Condor [mailto:[EMAIL PROTECTED]]
> Sent: Monday, July 10, 2000 7:22 AM
> To: [EMAIL PROTECTED]
> Subject: how to detect a browser closing
>
> Hi,
> I have the following problem:
> I want to detect on the server side when a user
> (which has an open
> session on the server) has closed his browser by
> pressing the "X" close
> button of the window.
> I know that using http sessions is probably the
> unique way, but I don't
> know how, as I
> don't know if the server can't initiate by itself
> such a check ?
>
> Many thanks for any suggestions,
> Ionel C.
>
>
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