how to use facebook comments plugin into facebook page

Question

We have a Face book page.We add a custom FBML tab.Now we want to add Comment Face book plugin.I tried to add an script what i got from Face book Social Plug in.The code is

<div id="fb-root"></div><script 
<src="http://connect.facebook.net/en_US/all.js#appId=178089302222317&amp;amp;xfbml=1"></script><fb:comments numposts="10" width="425" 
publish_feed="true"></fb:comments>

After that i put this script to custom FBML page but its not reflecting any thing please suggest to solve this issue.

Thanks in advance.

Answer 1

<fb:comments xid="some_unique_id_doesnt_matter_what" canpost="true" candelete="false" publish_feed="true" numposts="10" returnurl="http://facebook.com/YOURPAGE">

<fb:title>Headline</fb:title>
</fb:comments>

this is what you are looking for.. your code doesnt work in FBML, yours is XFBML

<fb:title>

is optional

Answer 2

You should start over and not use FBML but use an iframe instead.

You are trying to create an app on a page tab. To do this take a look at the FB dev site and it shows you how to get started with an iframe based app and then how to get that to work on a page tab.

https://developers.facebook.com/docs/guides/canvas/#tabs

Once you move to iframes you can use all of the social plug-ins and other advanced features like the Graph API.