how to share animated gif on facebook
Solution
There is no API which allows animated GIFs to be uploaded to Facebook - any you see on Facebook were uploaded while there was a bug in the image validation code and are only visible because the images were not retroactively removed
Problem
i'm going to create facebook app using javascript sdk.i want to create app which shroud be able to post animated gif .my idea arise after see this app and https://www.facebook.com/khalil.shr/app_212097992149339. it work 100 percent . and another best example is https://www.facebook.com/photo.php?fbid=471334666225107&set=p.471334666225107&type=1 take a look this picture animated without clicking on it.i can't guess how it work ..i want a complete guide about that ..