Create Facebook comment and Like button for each page ( each Link, each Product)

Create Like Button
- Go to https://developers.facebook.com/docs/reference/plugins/like/
- Clear URL to Like and choice some options by yourself.
- Press Get Code and paste those code on your source code.

Create Comment Facebook
- Go to https://developers.facebook.com/docs/reference/plugins/comments/
- Clear URL to comment on and choice some options by yourself
- Press Get Code and paste those code on your source code with some changes.
- Include code

data-href="http://yourweb.com<?=$_SERVER['REQUEST_URI']?>"

 into this code:

<div class="fb-comments" data-width="470" data-num-posts="10"></div>

This is the final code to put comment box to. Example your website is http://bantudong.com
<div class="fb-comments" data-href="http://bantudong.com<?=$_SERVER['REQUEST_URI']?>" data-width="470" data-num-posts="10"></div>