<body scroll="no" style="overflow:hidden">
<div id="fb-root"></div>
<script type="text/_javascript">
window.fbAsyncInit = function() {
FB.init({appId: 'your app id', status: true, cook!e: true, xfbml: true, oauth: true});
window.setTimeout(function() {         FB.Canvas.setAutoGrow(); }, 250);
};
(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>