anchor.diff: -<!DOCTYPE html>
  +<%
  +require 'yaml' 
  +categories = YAML.load_file(File.join(File.expand_path(File.dirname(__FILE__)), '..', 'config' ,'config.yml'))
  +%><!DOCTYPE html>
   <html lang="en">
     <head>
       <meta charset="utf-8">
  
positive.code:       <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
      <![endif]-->
    </head>
    <% require 'yaml' 
    %>
    <%categories = YAML.load_file(File.join(File.expand_path(File.dirname(__FILE__)), '..', 'config' ,'config.yml'))%>
  
    <body>
      <div class="container">
  
negative.code:         </div>
      </div>
      
      <!-- call jane functions in background on button click -->
      <script>
      function jane(device, func, para){
          if('undefined' === typeof para){
              var call = device + "/" + func;
          }else{
              var call = device + "/" + func + "/" + para;
          }
          $.get(call);
      }
      </script>
  
      <!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
  