Let's assume I have a Facebook Event.
how to count which attender has the biggest amount of friends attended into this same Event?
Let's assume I have a Facebook Event.
how to count which attender has the biggest amount of friends attended into this same Event?
You don't have access to a user's social graph (friends list) unless they give you permission, which is generally achieved through an application. If you're simply a FB user or page hosting an event, you don't have access to this information (even if you're a page and they're a fan).