class Jekyll::DisqusTag

Public Class Methods

new(tag_name, text, tokens) click to toggle source
Calls superclass method
# File lib/jekyll-disqus.rb, line 5
def initialize(tag_name, text, tokens)
  super
  @disqus_name = text.strip
end

Public Instance Methods

render(context) click to toggle source
# File lib/jekyll-disqus.rb, line 10
    def render(context)
      if @disqus_name.empty?
        @disqus_name = context.registers[:site].config["disqus"]["username"]
      end

      return "" if @disqus_name.empty?
      
      html = <<-EOB
<div id="disqus_thread"></div>
<script>
var disqus_shortname = '#{@disqus_name}';
(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>
<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
<a href="http://disqus.com" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>
EOB
      html
    end