> 1. How do I expire a servlet after the view has
> changed?
I do not understand what are you trying to say here. Can you pl. explain.
> 2. Can I make a servlet url that does not contain the
> string "Servlet" in it (ie) something like
> "http://localhost:8080/myProg/first" instead of
> "http://localhost:8080/myProg/servlet/first"?
Yes you can. You can create a context of your own. In the above urls
*myProg* can be the context.
> 3. How do I append html code to a servlet that was
> displayed in the previous view?
Can you pl. explain what you are trying to achieve.
> 4. I have a servlet that validates a user's login. Now
> after the user has submitted the login and the
> password and a welcome screen is displayed to the user
> if the combination is correct. I created a cookie in
> the doGet() method which contains the session's ID.
> This cookie is set to be returned by the browser
> during every page request. Now when the user proceeds
> to another page, how do I get this user's session
> object using the sessionID stored in the returned
> cookie?
Look at the method HttpServletRequest.getSession().
Regds,
Gokul
>
> Thanks and bye,
> Arun Jayaprakash.
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