MattOberlo

{% if linklists.add-on-product.links.size > 0 and linklists.add-on-product.links.first.type == 'product_link' %}

  <div id="add-on-product" style="clear: left; margin: 30px 0" class="clearfix rte">
    <p>
      <input type="hidden" name="attributes[add-on-product]" value="" />
      <input id="add-on-product" type="checkbox" name="attributes[add-on-product]" value="yes" {% if cart.attributes.add-on-product %} checked="checked"{% endif %} style="float: none" />
      <label for="add-on-product" style="display:inline; padding-left: 5px; float: none;">
      For {{ linklists.add-on-product.links.first.object.price | money }} 
      please add {% for link in linklists.add-on-product.links %}
      <a href="{{ link.url }}">{{ link.title }}</a>