Codeigniter, Facebook javascript SDK, PHP SDK Redirect after facebook login doesn't getUser() until refresh

Question

The process is as follows.

1. User clicks Facebook Login button
2. User signs in and grants perms
3. Facebook redirects uses FB.Event.subscribe auth.login to         


        

Answer 1

Well I seem to have figured this out. I made this change to the javascript:

    FB.Event.subscribe('auth.login', function(response) {
    FB.api('/me', function(response) {
    window.location.reload();
    });
});

I guess that by adding the FB.api('/me', function(response){}); it somehow made the getUser() return true. If anyone else is having getUser() return 0 try this. Anyway I hope this helps others :)