protected void btnIssuanced_Click(object sender, EventArgs e) { try { if (ddlType.SelectedIndex == 0) { Response.Write("<script>alert('请选择课程类型')</script>"); } else { string fileName = FileUpload1.FileName; string newFileName = Guid.NewGuid().ToString() + fileName.Substring(fileName.LastIndexOf(".")); if (rdoVideo.Checked == true) { string filePath = Server.MapPath("./video/"); FileUpload1.SaveAs(filePath + newFileName); tb_Video video = new tb_Video(); video.VideoContent = txtContainer.Text; video.VideoName = txtTitle.Text; video.VideoUrl = filePath + newFileName; video.Name = Session["UserName"].ToString(); video.VideoType = Convert.ToInt32(ddlType.SelectedIndex); vb.addVideo(video); } else { string filePath = Server.MapPath("./sound/"); FileUpload1.SaveAs(filePath + newFileName); tb_Sound sound = new tb_Sound(); sound.SoundContent = txtContainer.Text; sound.SoundName = txtTitle.Text; sound.SoundUrl = filePath + newFileName; sound.Name = Session["UserName"].ToString(); sound.SoundType = Convert.ToInt32(ddlType.SelectedIndex); sb.addSound(sound); } Response.Write("<script>alert('上传成功')</script>"); Response.AddHeader("Refresh", "0"); } } catch (Exception ee) { Response.Write(ee.Message); throw; } }