深圳网站建设技术博客

randomize

set srst=conn.execute("select top 2 wt_title,wt_fileurl,wt_Description,wt_keywords from wd_news where wt_isview=1     order by rnd(-(wt_id +"&rnd()&"))    ")

此类效果一般为主动随机推荐信息