title: Facebook Logout and Like
body: <p>I am new to VB.net and making a facebook windows app. I am doing just few simple things like login, log out and like a page. 
  I was able to login in FB by using help from <a href="http://social.msdn.microsoft.com/Forums/en/vbgeneral/thread/94a8ce89-2318-4b14-9915-58f95ce58485" rel="nofollow">http://social.msdn.microsoft.com/Forums/en/vbgeneral/thread/94a8ce89-2318-4b14-9915-58f95ce58485</a></p>
  
  <p>But now am stuck at log out and liking a page. I am using m.facebook.com so to keep my coding easy understandable and convenient. </p>
  
  <p>Please tell me how to log out and like a page. </p>
  
  <p>facebook uses a logout key that i am unable to extract from the page. And like is also creating some problem as there is no ID, so i cant use getelementbyid </p>
  
  <p>thanks for help </p>