随机文件名生成可用于文件上传(图片)

 Random myrd=new Random ();
       string  filename = DateTime.Now.ToString().Replace("-","").Replace(":","").Replace(" ","") + myrd.Next(1000).ToString();
       Response.Write(filename);
posted @ 2009-03-24 09:55  zxlin25  阅读(282)  评论(0编辑  收藏  举报