title: changing language at disqus comments script
body: <p>I want to use disqus comments script (disqus.com) with arabic language
  I added this code to my webpage</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
  var disqus_config = function () { 
    this.language = "ar";
  };
  &lt;/script&gt;
  </code></pre>
  
  <p>but it didn't converted to arabic !
  please help.</p>