Reload Code

I’m using Disqus comment system and social share buttons for Facebook, Twitter and G+ in my WordPress, but it doesn’t work at all.

I just paste that code in the reload code box in the admin panel. Is that correct?

(function() {
          var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
          dsq.src = 'http://' + disqus_shortname + '.disqus.com/embed.js';
          (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
          })();
FB.XFBML.parse();
twttr.widgets.load();
gapi.plusone.go();

http://wordpress.org/extend/plugins/advanced-ajax-page-loader/