session behavior

[eluser]Ajaxian64[/eluser]
Hi All,

I read the Session Documentation and I have a question regarding life time of session.
Maybe I have some trouble to understand the doc description.


Consider I have a

Code:

sess_expiration

set to 7200 (2 hours)

If I work 3 hours on my web app, will be there a session expiration (after the 2 hours)
OR
Session is maintained all the time I work on the web application (because I load pages)

Thanks