留言外掛程式

https://developers.facebook.com/docs/plugins/comments#language

插入程式碼:
<div id="fb-root"></div>
<script src="http://connect.facebook.net/zh_TW/all.js#xfbml=1"></script>
<fb:comments expr:href="data:post.url" num_posts="2" width="500" colorscheme="dark"></fb:comments>