Customized button for facebook connect

I want to show my own custom image for facebook connect. How can I do it开发者_JS百科?

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You can use the Oauth2.0 protocol to do the user authentication.

The javascript libraries by facebook are just a service you can but don't have to use.

It is described in detail here: http://developers.facebook.com/docs/authentication/desktop

You basically just have to direct the user to a link, and analyze the link (serverside) when the user gets redirected back.

What button/link/image you use in your frontend is then all up to you.

There is also a nice port of facebook to openid available here, that you may be interested in: Best way to implement Single-Sign-On with all major providers?