You can authenticate by using an iFrame as a button?

I want to use authentication for our button (mainly that we need to be able to use the dialogs for a mobile phone), but the like button does not appear xfbml, iFrame version.



Do you need to use fb registration: to take care of the redirect as well? As this example code?

Http://www.facebook.com/dialog/oauth?cl … Play touch =

And, it into the string after the redirect_uri?

<>
Fields = [{name: ' name '}, {name: "email"}, {type: ' text '}] "redirect-URI =" "URL_TO_LOAD_AFTER_REGISTRATION >

Grateful for any help.