Facebook Share Button Problems

I am trying to create a share button for links using the Facebook share button:

http://www.facebook.com/facebook-widgets/share.php http://wiki.developers.facebook.com/index.php/Facebook_Share

However when I try to use the t value in my URL's they don't work.

I even tried using the example on the API page:

http://www.facebook.com/sharer.php?u=http%3A%2F%2Fdevelopers.facebook.com%2F&t=Facebook%20Developers

And it doesn't work... It sets the title as developers.facebook.com not Facebook Developers as specified by the URL

Anyone know how I can make this work correctly?

I want my share links to come up as... 'Title Of what I am sharing' and then... the url directly to that item.