Facebook connect, email address?

Question

When you add facebook connect to allow facebook users to signin to your site, can you retireve the users name and email addresss?

Answer 1

You can get name right after user connected, but the answer "how to do this" is depends on what type of integration do you use - "old" or "Graph", and which technology - JS, php, python, c#, etc

Email can be retrieved just after you granted the extended email permission. The common way to grant this permission is to ask it during the connection process, that is well described here and here