Попробуйте заменить код:
<p> <a class="readmore" title="{goods.NAME}" href="{goods.URL}">Подробнее</a> <a class="readmore" onclick="quickorder('#goodsListFormId{goods.MIN_PRICE_NOW_ID}'); return false;" href="{CART_ADD_GOODS_MODIFICATION_URL | url_amp}?hash={HASH | url_amp}&form%5Bgoods_from%5D={goods.GOODS_FROM}&form%5Bgoods_mod_id%5D={goods.MIN_PRICE_NOW_ID}" title="Положить «{goods.NAME}» в корзину">Быстрый заказ</a> </p>На код:
<form action="{CART_ADD_GOODS_MODIFICATION_URL | url_amp}" method="post" id="goodsListFormId{goods.MIN_PRICE_NOW_ID}" class="goodsListForm"> <p> <input type="hidden" name="hash" value="{HASH}" /> <input type="hidden" name="form[goods_from]" value="{goods.GOODS_FROM}" /> <input type="hidden" name="form[goods_mod_id]" value="{goods.MIN_PRICE_NOW_ID}" /> <a class="readmore" title="{goods.NAME}" href="{goods.URL}">Подробнее</a> <a class="readmore" onclick="quickorder('#goodsListFormId{goods.MIN_PRICE_NOW_ID}'); return false;" href="{CART_ADD_GOODS_MODIFICATION_URL | url_amp}?hash={HASH | url_amp}&form%5Bgoods_from%5D={goods.GOODS_FROM}&form%5Bgoods_mod_id%5D={goods.MIN_PRICE_NOW_ID}" title="Положить «{goods.NAME}» в корзину">Быстрый заказ</a> </p> </form>