evgv/js_facebook_api_catch_like_events.md

Created October 3, 2017 12:19

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Js. Facebook API. Catch like/unlike events

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js_facebook_api_catch_like_events.md

    window.fbAsyncInit = function() {
        FB.Event.subscribe('edge.create',
            function(response) {
                alert('Liked!');
            }
        );
        FB.Event.subscribe('edge.remove',
            function(response) {
                alert('Unliked!');
            }
        );
    };