you can also get facebook cover pic by simply calling
http://graph.facebook.com/{user_id or page_id}?fields=cover
题
How can i get the cover of a profile with the FacebookSDK in iOS?
[FBRequestConnection startWithGraphPath:@"/me/events?fields=cover"
parameters:nil
HTTPMethod:@"GET"
completionHandler:^(
FBRequestConnection *connection,
id result,
NSError *error
) {
/* handle the result */
NSLog(@"%@", result);
}];
解决方案
you can also get facebook cover pic by simply calling
http://graph.facebook.com/{user_id or page_id}?fields=cover