$where[‘title‘] = array([‘like‘, "%bh%"],[‘like‘,"%nk%",‘or‘); $data=M(‘news‘) ->field(‘id,title,keyword‘) ->where($where) ->order(‘add_time DESC‘) ->select();
think where 同字段 多级筛选写法
原文：https://www.cnblogs.com/makalochen/p/13256440.html
