Demo :
Chèn vào chỗ bạn muốn hiện ra :
<div class="fb-like-box" data-header="false" data-href="https://www.facebook.com/ekip.vietnam" data-show-faces="true" data-stream="false" data-width="550"> </div><div id="fb-root"> </div><script>(function(d, s, id) {var js, fjs = d.getElementsByTagName(s)[0];if (d.getElementById(id)) return;js = d.createElement(s); js.id = id;js.src = "//connect.facebook.net/vi_VN/all.js#xfbml=1&appId=294485030569757";fjs.parentNode.insertBefore(js, fjs);}(document, 'script', 'facebook-jssdk'));</script>