Facebook Comments PlugIn - Largura 100% com ajuste quando .resize()

Definir largura de 100% para o FaceBook comments PlugIn com "escuta" para a alteração da largura da window.

by Salustiano Silva

HTML

<div class="fb-comments" data-href="http://example.com/comments" data-numposts="5" data-colorscheme="light"></div>
<div id="fb-root"></div>
<script>(function(d, s, id) {
  var js, fjs = d.getElementsByTagName(s)[0];
  if (d.getElementById(id)) return;
  js = d.createElement(s); js.id = id;
  js.src = "//connect.facebook.net/en_US/all.js#xfbml=1";
  fjs.parentNode.insertBefore(js, fjs);
}(document, 'script', 'facebook-jssdk'));</script>

CSS

html, body{
    height:100%;
    width:100%;
    margin:0;
    padding:0;
}

JavaScript

function fluidComments() {
    var $myWrap = $('body');
        width   = $myWrap.width();

    $('.fb-comments').attr("data-width", width);

    if ($(".fb-comments > span > iframe").size()==1)
        FB.XFBML.parse();
}

$(function() {
    fluidComments();
});

var progresso;
window.onresize = function(){
  clearTimeout(progresso);
  progresso = setTimeout(fluidComments, 100);
};