anchor.diff:  <fieldset id="payment" data-hook>
     <legend align="center"><%= Spree.t(:payment_information) %></legend>
     <div data-hook="checkout_payment_step">
  +    <% if @payment_sources.present? %>
  +      <div class="card_options">
  +        <%= radio_button_tag 'use_existing_card', 'yes', true %>
  +        <label for="use_existing_card_yes">Use an existing card on file</label>
  +        <br/>
  +        <%= radio_button_tag 'use_existing_card', 'no' %>
  +        <label for="use_existing_card_no">Use a new card / payment method</label>
  +      </div>
  +
  +      <div id="existing_cards">
  +        <p class="field" data-hook="existing_cards">
  +          <table class="existing-credit-card-list">
  +            <tbody>
  +              <% @payment_sources.each do |card| %>
  +                <tr id="<%= dom_id(card,'spree')%>" class="<%= cycle('even', 'odd') %>">
  +                  <td><%= card.name %></td>
  +                  <td><%= card.display_number %></td>
  +                  <td><%= card.month %></td>
  +                  <td><%= card.year %></td>
  +                  <td>
  +                    <%= radio_button_tag "existing_card", card.id, (card == @payment_sources.first), { class: "existing-cc-radio" }  %>
  +                  </td>
  +                </tr>
  +              <% end %>
  +            </tbody>
  +          </table>
  +        </p>
  +      </div>
  +    <% end %>
  +
       <div id="payment-method-fields" data-hook>
         <% if spree_current_user && @order.available_wallet_payment_method && !spree_current_user.store_credits_total.to_f.zero? %>
           <%= check_box_tag "order[payments_attributes][][payment_method_id]", @order.available_wallet_payment_method.id %>
  
positive.code:   <%= submit_tag Spree.t(:save_and_continue), :class => 'continue button primary' %>
    <script>Spree.disableSaveOnClick();</script>
  </div>
  
negative.code:       <% end %>
      </ul>
      <br style="clear:both;" />
      <p class='field' data-hook='coupon_code'>
        <%= form.label :coupon_code %><br />
        <%= form.text_field :coupon_code %>
      </p>
    </div>
  </fieldset>
  
  