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网店插件，商品折扣显示方法

第一种

/wenda/61986.html

第二种

 {php $rt = \Phpcmf\Service::M('order', 'store')->get_goods_discount($rs.id, $rs.price, $member);}
                                        {if $rt}
                                        
                                            
                                            {$rt.info}
                                            
                                             {number_format($rs.price, 2)}
                                            
                                        {else}
                                         {number_format($rs.price, 2)}
                                        {/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