SELECT * FROM 表 WHERE FIND_IN_SET(查询字段,条件);
$where['id'] = ['in',I("get.id")];
$list=M(‘user’)->where($where)->select();
SELECT * FROM 表 WHERE FIND_IN_SET(查询字段,条件);
$where['id'] = ['in',I("get.id")];
$list=M(‘user’)->where($where)->select();