Sandeep Mehta wrote:
> I am trying to write an application with the help of jsdk2.0\javawebserver2.0 and i
>want to track the session.
>
> What I am trying to do is that there is a paid web site that allows users
> to enter the site after allocating him a certain time.He cannot surf beyond that
>time limit.So far so good .I can track the session but my requirment is that if the
>user closes his browser before the allocated time or the internet connection at his
>end fails then I have to calculate the total time surfed by him and accordingly
>update his account.
> So how do i come to know that browser has been closed or the connection at users end
>has failed.I tried to write a thread that checks every minute
> if(session==null) System.out.println("logged out");but it does not work.
> How can the servlet or server come to know when the browser has been closed.
>
> Kindly help urgently as my student project hangs on it
> Many thanks in advance.may contact at [EMAIL PROTECTED]
>
Doesn't anyone ever read this list before they ask a question that has been discussed
extensively, including a long thread as recent as the last few days?
Bottom line -- there is no 100% reliable way to do what you're describing.
Craig McClanahan
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