show logout button along with the name of user after successfull login

Question

I am a yiibie, and i am stuck at a point. I have three roles in my project. 1.Admin. 2.Owner 3. Authenticated User. I have a header and a footer widget.In header widget which is

Answer 1

Read the documentation please.

This will be helpful:

http://www.yiiframework.com/doc/api/1.1/CWebUser#isGuest-detail

Here example: http://pastebin.com/r0XpkPNZ