Facebook and php - getting user's name

How can I get this user's name using hi开发者_如何转开发s/hers uid in my app using php? I'm assuming that the given user permitted my app to access this data.

---

Facebook has php-sdk (a convenient php library that can be used to use facebook api) that has exactly this example, a source available for you.

---

use php-sdk library to get user information.

$facebook->api('/me') returns all information regarding user(name,email etc)