XFBML
=====
Tags:
* fb:bookmark displays an Add Bookmark button.
* fb:comments displays a Comments Box social widget.
* fb:connect-form displays a form inviting a user's friends to connect their
Facebook accounts to a Facebook Connect site.
* fb:container provides a conditional attribute around regular HTML markup.
* fb:eventlink, like the FBML tag of the same name, displays the specified
event name as a link to the event's page.
* fb:fan displays a Fan Box social widget on your website.
* fb:grouplink, like the FBML tag of the same name, displays the specified
group name as a link to the group's page.
* fb:live-stream displays a Live Stream Box on a Facebook Connect site.
* fb:login-button displays the login button, as described above.
* fb:name, like the FBML tag of the same name, displays the name of the user
optionally linked to his or her profile.
* fb:photo, like the FBML tag of the same name, displays a Facebook photo.
* fb:profile-pic, like the FBML tag of the same name, displays the user's
profile picture. This tag now takes a facebook-logo attribute, that when set
to true, returns the Facebook favicon image, which gets overlaid on top of the
user's profile picture on your site.
* fb:prompt-permission, like the FBML tag of the same name, initiates a dialog
requesting specified extended permissions from the user.
* fb:pronoun, like the FBML tag of the same name, displays the appropriate
pronoun for the specified user.
* fb:serverFbml renders FBML on a Facebook server and displays the content
inside an iframe. You must use this tag to render elements on Facebook like
fb:request-form (for friend selectors). See the note below.
* fb:share-button (XFBML), like the FBML tag of the same name, displays a
standard Facebook Share button.
* fb:unconnected-friends-count returns the number of friends on the site who
have not connected their accounts.
* fb:user-status, like the FBML tag of the same name, displays the status of
the specified user.
