I'm new to jsp, and right now I'm doing a school project. I want to change the part of my page that has the login fields to say the username of the person who logs in (as opposed to just leaving them there and having the person wonder whether they are logged in or not). I want to do this without having to make a new jsp page. How can I achieve this effect?


Yo can achieve that through use of sessions. just browse about sessions on the web.