Facebook fan page iframe share button

I just start on creating fan page on facebook. Left hand side of the fan page, there is a "Share" button which is sharing the current fan page.

I saw that it's url is: http://www.facebook.com/ajax/share_dialog.php?params

When i try to u开发者_JAVA百科se this, it's failed. Is there any method can use this or simulate this function, allowing me to share the fan page?

Thanks to all in advance.

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I know this thread is basically dead, but it still comes up in Google, so I figured I'd answer it. This is possible using Jquery and the FB Javascript API.

http://fbmhell.com/2011/07/facebook-share-popup-iframe-tabs-jquery/

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Check out http://developers.facebook.com/docs/reference/plugins/like-box/

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You can use the method I describe here : How to make custom share buttons

It works in page tabs.