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.

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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/