Get facebook user information onclick Like button [duplicate]

This question already has answers here: Closed 11 years ago.

Possible 开发者_如何转开发Duplicate:

Facebook "Like" button callback

I want to keep record of users who like my website in my website. How can we get information of Facebook users who like my websete (Facebook Like Button).

---

http://developers.facebook.com/docs/reference/plugins/like/

read FAQ article no.1

and read this SO question:
Facebook "Like" button callback