上传视频的代码，

Question

 我运行程序了，上传不了视频，也不提示出错信息，只是说无法显示该页面，请问我以下代码有问题不
if (fuvedio.HasFile)
            {
                if (tbvname.Text == "")
                {
                    Response.Write("<script>alert('请输入视频名称');</script>");
                    return false;
                }
                fileName = fuvedio.PostedFile.FileName;
                fileExtension = Path.GetExtension(fileName);
                if (fileExtension.ToLower() == ".avi" || fileExtension.ToLower() == ".wmv" || fileExtension.ToLower() == ".rm" || fileExtension.ToLower() == ".mpeg" || fileExtension.ToLower() == ".rmvb" || fileExtension.ToLower() == ".mp4")
                {
                    fileName = DateTime.Now.Ticks.ToString() + fileExtension;
                    fuvedio.SaveAs(Server.MapPath("Vedio/" + fileName));
                }
                else
                {
                    Response.Write("<script>alert('上传的视频格式不对，图片只能是.avi .wmv .rm .mpeg .rmvb .mp4');</script>");
                    return false;
                }
                vediourl = fileName;
            }
            else
            {
                if (tbvname.Text != "")
                {
                    Response.Write("<script>alert('请指定要上传的视频');</script>");
                    return false;
                }
                vediourl = "";
            }

Answer 1

 估计是上传的视频文件太大，你上传一个小的试试