Facebook API: how to show 'add-to-page' dialog box inside the canvas app

I want to give ability to users to add开发者_如何学Go the application in their fan pages directly from the canvas application.

Earlier there was a method (fb:add-to-profile) for adding application in user's profile tab, but now its no longer supported by facebook.

So, I am looking for similar kind of things for fan pages, either by using FBML or programmatically.

There are new Graph API methods that let you programatically add tabs to pages.

See the 'tabs' connections here:

• http://developers.facebook.com/docs/reference/api/page/