Facebook Javascript SDK change friend selector submit button text

I'm trying to use the Facebook Javascript UI method to show a friend selector dialog. However, because my app doesn't actually send invites to the selected friends, the text of the submit button is "Send Requests" is very misleading.开发者_Go百科 Is there anyway I can change this text while still using a Facebook API?

I'm using http://developers.facebook.com/docs/reference/dialogs/requests/

and have also tried http://developers.facebook.com/docs/reference/fbml/multi-friend-selector/

I think that including fb:req-choice into the FBML of your UI could do the trick.

Example code can be seen here: Showing popup in the new Facebook JavaScript SDK