我们可以在不使用登录Facebook功能的情况下获取电子邮件ID的facebook好友列表
问题描述：
Is there any way to get friend list of a emailid?.
I want to get facebook friend list of a email email id like 'test@gmail.com' without login into facebook with this email id. Is it possible??
有没有办法获取电子邮件的朋友列表？。 p>
我希望获得一个电子邮件电子邮件ID的facebook好友列表，如'test@gmail.com'，无需使用此电子邮件ID登录facebook。 是否有可能？ p> div>
答
No, you can't. Users are identified by an ID on Facebook, not their email.
Facebook PHP SDK is "just" PHP library that help you to use Facebook Graph API, go read its doc to lear all what you can and can't.