get_row("select * from mao_shop where M_id='{$mao['id']}' and id='{$id}' limit 1"); if($cha_1['type'] == 1){ $bt = "天猫优选"; }elseif ($cha_1['type'] == 2){ $bt = "超值捡漏"; }elseif ($cha_1['type'] == 3){ $bt = "人气销量"; } if(!$cha_1){ sysmsg("商品不存在!"); } ?>