I am trying to show a 'Post to Your Wall' feed dialog with the following code in a facebook iframe app:

<div id=fb-root></div>

  <script src=http://connect.facebook.net/en_US/all.js>

  </script>

  <script>

     FB.init({ 

        appId:'249725835046216', cookie:true, 

        status:true, xfbml:true 

     });



     FB.ui({ method: 'feed', 

        message: 'Facebook for Websites is super-cool',

        name: 'Facebook Dialogs',

        link: 'http://developers.facebook.com/docs/reference/dialogs/',

        picture: 'http://fbrell.com/f8.jpg',

        caption: 'Reference Documentation',

        description: 'Dialogs provide a simple, consistent interface for applications to interface with users.'







        });

  </script>

The problem is that it is appearing in a new popup window like this:

Instead of appearing as like this without appearing in a popup window:

I don't want the feed dialog to appear in a new popup windows because in most modern web browsers where popups are blocked. I don't know why this is happening. Please help.