Hi,
My suggestion pplies only if you are using basic, digest or form based athentication.
The getUserPrincipal() method of HttpServletRequest returns a java.security.Principal object containing the name of the current authenticated user which can be in turn used to determine if user is really logged on.
-Lave
Originally posted by surender reddy:
Hi all,
How to know the user is logged in or not while displaying html pages.
SCJP 1.4, SCWCD 1.4, SCBCD 1.3, ITIL V3 Foundation Certification