Facebook Like Tracking

FacebookLikeTracking.js

window.fbAsyncInit = function() {
  // init the FB JS SDK
  FB.init({
    appId      : 'YOURAPPID', // App ID from the App Dashboard
    channelUrl : '//WWW.YOUR_DOMAIN.COM/channel.html', // Channel File for x-domain communication
    status     : true, // check the login status upon init?
    cookie     : true, // set sessions cookies to allow your server to access the session?
    xfbml      : true  // parse XFBML tags on this page?
  });

  FB.Event.subscribe('edge.create', function(response) {
    // Track The Like  
  });

};

(function(d, debug){
  var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0];
  if (d.getElementById(id)) {return;}
  js = d.createElement('script'); js.id = id; js.async = true;
  js.src = "//connect.facebook.net/en_US/all" + (debug ? "/debug" : "") + ".js";
  ref.parentNode.insertBefore(js, ref);
}(document, /*debug*/ false));