anchor.diff:                  <h4>TOTAL:</h4>
                 </td>
                 <td>
  -
                   <%= f.text_field :subtotal_0, class: "input-noborder subtotal_0 text-right", :readonly => true%>
                   <%= f.text_field :descuento, class: "input-noborder descuento_factura text-right", :readonly => true%>
                   <%= f.text_field :subtotal_12, class: "input-noborder subtotal_12 text-right",:readonly => true%>
  
positive.code: <%= nested_form_for @facturacompra, :html => {:class => "new_factura"} do |f| %>
  <%= form_errors_for @facturacompra %>
  <div class="row">
    <legend>Ingreso de Compras</legend> 
  </div>
  <div class="row">
    <div class="col-md-7">
      <div class="row">
        <div class="facturacompra">
  
negative.code:       </div>
      </div>
    </div>
    <% end %>
  </div>
  