$coupons = pdo_fetchall("select * from ".tablename('wangniu_activity')." where flag = 0 and isopen = 1 and ischeck = 1 and start_time < ".time()." and end_time > ".time()." and weid = ".$weid." and storeid = '".$id."'. order by type asc"); 其中sql执行为：
select * from `ims_wangniu_activity` where flag = 0 and isopen = 1 and ischeck = 1 and start_time 1458445852 and weid = 2 and storeid = 'B0FFF4YWV2' . order by type asc
多了一个点，这个点怎么去掉？
回复讨论(解决方案)
... " and storeid = '".$id."' order by type asc"