old_contents: from django import template
  from django.conf import settings
  from django.contrib.sites.models import Site
  from django.template.defaultfilters import escapejs
  
  register = template.Library()
  
  def disqus_dev():
      """
      Return the HTML/js code to enable DISQUS comments on a local
      development server if the settings.DEBUG is set to True.
      """
      if settings.DEBUG:
          return """
          <script type="text/javascript">
            var disqus_developer = 1;
            var disqus_url = 'http://%s/';
          </script>
          """ % Site.objects.get_current().domain
      return ""
  
  def disqus_num_replies(shortname=''):
      """
      Return the HTML/js code that transforms links that end with an
      #disqus_thread anchor into the thread's comment count.
      """
      shortname = getattr(settings, 'DISQUS_WEBSITE_SHORTNAME', shortname)
      return """
      <script type="text/javascript">
      //<![CDATA[
      (function() {
          var links = document.getElementsByTagName('a');
          var query = '?';
          for(var i = 0; i < links.length; i++) {
              if(links[i].href.indexOf('#disqus_thread') >= 0) {
                  query += 'url' + i + '=' + encodeURIComponent(links[i].href) + '&';
              }
          }
          document.write('<script type="text/javascript" src="http://disqus.com/forums/%s/get_num_replies.js' + query + '"></' + 'script>');
      })();
      //]]>
      </script>
      """ % shortname
  
  def disqus_show_comments(shortname=''):
      """
      Return the HTML code to display DISQUS comments.
      """
      shortname = getattr(settings, 'DISQUS_WEBSITE_SHORTNAME', shortname)
      return """
      <div id="disqus_thread"></div>
      <script type="text/javascript" async src="http://disqus.com/forums/%(shortname)s/embed.js"></script>
      <noscript><p><a href="http://%(shortname)s.disqus.com/?url=ref">View the discussion thread.</a></p></noscript>
      <p><a href="http://disqus.com" class="dsq-brlink">blog comments powered by <span class="logo-disqus">Disqus</span></a></p>
      """ % dict(shortname=shortname)
  
  register.simple_tag(disqus_dev)
  register.simple_tag(disqus_num_replies)
  register.simple_tag(disqus_show_comments)
  
new_contents: from django import template
  from django.conf import settings
  from django.contrib.sites.models import Site
  from django.template.defaultfilters import escapejs
  
  register = template.Library()
  
  def disqus_dev():
      """
      Return the HTML/js code to enable DISQUS comments on a local
      development server if the settings.DEBUG is set to True.
      """
      if settings.DEBUG:
          return """
          <script type="text/javascript">
            var disqus_developer = 1;
            var disqus_url = 'http://%s/';
          </script>
          """ % Site.objects.get_current().domain
      return ""
  
  def disqus_num_replies(shortname=''):
      """
      Return the HTML/js code that transforms links that end with an
      #disqus_thread anchor into the thread's comment count.
      """
      shortname = getattr(settings, 'DISQUS_WEBSITE_SHORTNAME', shortname)
      return """
      <script type="text/javascript">
      //<![CDATA[
      (function() {
          var links = document.getElementsByTagName('a');
          var query = '?';
          for(var i = 0; i < links.length; i++) {
              if(links[i].href.indexOf('#disqus_thread') >= 0) {
                  query += 'url' + i + '=' + encodeURIComponent(links[i].href) + '&';
              }
          }
          document.write('<script type="text/javascript" src="http://disqus.com/forums/%s/get_num_replies.js' + query + '"></' + 'script>');
      })();
      //]]>
      </script>
      """ % shortname
  
  def disqus_show_comments(shortname=''):
      """
      Return the HTML code to display DISQUS comments.
      """
      shortname = getattr(settings, 'DISQUS_WEBSITE_SHORTNAME', shortname)
      return """
      <div id="disqus_thread"></div>
      <script type="text/javascript">
      /* <![CDATA[ */
      var disqus_shortname = '%(shortname)s';
      var disqus_domain = 'disqus.com';
      (function() {
      	var dsq = document.createElement('script'); dsq.type = 'text/javascript';
      	dsq.async = true;
      	dsq.src = 'http://' + disqus_shortname + '.' + disqus_domain + '/embed.js';
      	(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
      })();
      /* ]]> */
      </script>
      <noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript=">comments powered by Disqus.</a></noscript>
      <p><a href="http://disqus.com" class="dsq-brlink">blog comments powered by <span class="logo-disqus">Disqus</span></a></p>
      """ % dict(shortname=shortname)
  
  register.simple_tag(disqus_dev)
  register.simple_tag(disqus_num_replies)
  register.simple_tag(disqus_show_comments)
  
subject: Update disqus_show_comments to use new DTPL loader