anchor.diff:  
                       </tbody>
                       <tfoot>
  +                        <% if product_count != 0 then %>
                           <tr>
                               <th></th>
                               <th>Product Description</th>
  
positive.code:                               <td align="center"  width="97"><%=order_item.quantity%></td>
                                <td align="center"  width="124"><%=number_to_currency(order_item.price)%></td>
                            </tr>
                            <% if (((line_number_counter) % 4 == 0) and @page_number.blank?) or ((line_number_counter) % 6 == 0) then %>
                              <% line_number_counter = 0 %>
  
                          </tbody>
  
negative.code:                     </thead>
                      <tbody>
                          <% line_number_counter = 0 %>
                          <% product_count = 0 %>
                          <%  @order.order_items.each do |order_item| %>
                            <% product_count = product_count + 1 %>
                            <% line_number_counter = line_number_counter + 1 %>
  
                            <tr class="<%= cycle('odd gradeA', 'even gradeA')%> shipping-item-row"  style = "cursor:pointer">
  