Q:

Facebook bookmarks using JavaScript

I need to open the "Facebook Bookmark" popup when an user click a button. Using FBML, I found  this code:
<fb:bookmark>

but FBML is going to be deprecated. How do I show the popup using the Facebook JavaScript library?

A:

What do you mean the 'Facebook bookmark' popup? 
Bookmarks have been automatically added when a user starts using your app since July 2010. There was an option to prompt the user to add a bookmark before that, but even if the old prompt still renders, it doesn't actually do anything anymore

