Código HTML para compartir un artículo en Facebook

<!-- Facebook share button Start -->
<b:if cond='data:blog.pageType != &quot;static_page&quot;'>
<div style='float:left;padding:5px 5px 5px 0;'>
<a expr:share_url='data:post.url' href='http://www.facebook.com/sharer.php' name='fb_share' type='box_count'>Share</a><script src='http://static.ak.fbcdn.net/connect.php/js/FB.Share' type='text/javascript'></script>
</div>
</b:if>
<!-- Facebook share button End -->