i have some doubts from the chapter on attributes adn listeners.the page number is 182 where the eight listeners have been mentioned along with their functions.following are my queries :-
(a)what is the differnce between a request attribute
and a session attribute
(b)for the ServletContextListener
interface the scenario mentioned is that it is used to know if a context has been created or destroyed
.how can one create/destroy context(i'm not able to get the meaning of context)?
that's it for now.hope you will help me out of this. thanks in anticipation