anchor.diff:  <div class="order_setting">
   <table>
   <%= semantic_form_for  @order_setting,:url=>admin_order_settings_path, html: { method: :post} do |f| %>
  -  <%= f.inputs :name => "" do %>
  -    <tr>
  -      <td>
  -        <%= f.label :default_rate %></br>
  -      </td>
  -      <td>
  -        <%= f.input :default_rate, :label =>false %>      
  -      </td>    
  -    </tr>
   
       <tr>
         <td>
  
positive.code:       </td>
      </tr>
  
        <% end %>
        
  <% end %>
  </table>
  
negative.code:       </td>    
      </tr>
  
  
      <tr>
        <td>
          <%= f.action :submit, :as => :button %>
  