I'm currently building a login page for a JSP application, I've realised that im going to need to use sessions to recall the username on the login screen for other functionality.
Unfortunately i'm very new to the whole web development approach and i've tried searching for guides on JSP sessions but haven't manged to find anything.
Could anyone point me in the direction of a decent tutorial or help me out with some code for parsing a value e.g. "username" to a session and recalling for a later function.
Thanks for your time,