anchor.diff:        this.duration = duration;
         this.certificate = certificate;
         this.id = id;
  -    }
  +    };
   
       Ceu.prototype.createHTML = function() {
         $('#ceuTitle').text("Title: " + this.title);
  
positive.code:         }
        });
      });
  
      function Ceu(title, date, location, duration, certificate, id) {
        this.title = title;
        this.date = date,
  
negative.code:     <li class="list-group-item list-group-item-action" id="ceuDuration">Duration: <%= @ceu.duration %> minutes</li>
      <li class="list-group-item list-group-item-action" id="ceuCertificate">Certificate: <%= @ceu.certificate %></li>
    </ul>
    <div class="card-block text-xs-center editOptions">
      <%= link_to "Back", :back, class: 'btn btn-outline-info' %>
      <%= link_to "Edit CEU", edit_user_ceu_path, class: 'btn btn-outline-warning ceuEdit' %>
      <%= link_to "Delete CEU", user_ceu_path, method: :delete, class: 'btn btn-outline-danger', data: { confirm: 'Are you sure?' } %>
  