<div id="fb-root"></div> <script>   window.fbAsyncInit = function() {     FB.init({appId: 'your app id', status: true, cookie: true,              xfbml: true});   };   (function() {     var e = document.createElement('script'); e.async = true;     e.src = document.location.protocol +       '//connect.facebook.net/en_US/all.js';     document.getElementById('fb-root').appendChild(e);   }()); </script>