I've put a log-in box in my sidebar, and got it to say "You are logged in" when *someone* is logged in on this machine. Problem is, more than one LJer uses this computer, so can someone please tell me (step by step 'cos I'm a simple man a) how I can make it say "You are logged in as < lj-user > ."
and, once logged in, after that, (b) Log out? (clickable link to logout).
Thanks!
