网店插件，商品折扣显示方法

第一种

https://www.xunruicms.com/wenda/61986.html

第二种

 {php $rt = \Phpcmf\Service::M('order', 'store')->get_goods_discount($rs.id, $rs.price, $member);}
                                        {if $rt}
                                        <span class="meta-shhop-icon">
                                            <strong style="margin-right: 5px;">
                                            {$rt.info}
                                            </strong>
                                            <del><i class="fa fa-rmb"></i> {number_format($rs.price, 2)}</del>
                                            </span>
                                        {else}
                                        <span class="meta-shhop-icon"><i class="fa fa-rmb"></i> {number_format($rs.price, 2)}</span>
                                        {/if}

第二种简单 只需要套一个if else 即可，是调用order.php里面的函数方法