anchor.diff:                ]}
               ],
               onsubmit: function(e) {
  -              ed.insertContent('<pre><code class="'+e.data.type+'"></code></pre>');
  +              ed.insertContent('<pre><code class="'+e.data.type+'">#</code></pre>');
               }
           });
        }
  
positive.code: 		  </div>
  
  		  <div class="form-group">
          <div name="body" class="form-control" style="height: 30vh" id="body"><%= defined?(@post.body)? @post.body : '' %></div>
  		  </div>
  <div class="row">
  <div class="col-sm-6">
  		  <div class="form-group">
          <select id="category" multiple name="category[]" class="form-control">
            <% Category.all.each do |cat| %>
  
negative.code:         if(type=='image') $('#upload_form input').click();
      },
   content_css: "//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.5/css/bootstrap.min.css",
   toolbar: "link image | example | code | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent |  media fullpage | forecolor backcolor",
   setup: function(ed) {
    ed.addButton('example', {
       text: 'Insert',
  