On the Facebook Developer page they say the comments counts can be displayed using
<fb:comments-count href=http://example.com/></fb:comments-count> awesome comments
I added this to my loop then:
<fb:comments-count href=<?php the_permalink();?>></fb:comments-count>
to display the comments count per each post.
Nothing is displayed even though I do have comments...any suggestion?
Edit: placing the code in single.php, it shows the number 0 despite I have many comments....