jQuery(document).ready(function() {
jQuery('.author').after('<iframe src="https://www.facebook.com/plugins/like.php?href=MEUURL&amp;layout=standard&amp;show_faces=false&amp;width=450&amp;action=like&amp;colorscheme=light&amp;height=35" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:450px; height:35px;" allowTransparency="true"></iframe> ');
});