app/views/layouts/monologue/application/_disqus_embed.html.erb
<script type="text/javascript">
/* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */
var disqus_shortname = '<%= Monologue::Config.disqus_shortname%>'; // required: replace example with your forum shortname
<% if Rails.env.development? %>
var disqus_developer = 1; // developer mode is on
<% end %>
/* * * DON'T EDIT BELOW THIS LINE * * */
(function () {
var dsq = document.createElement('script');
dsq.type = 'text/javascript';
dsq.async = true;
dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js';
(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
})();
</script>