protected void submit_Click(object sender, EventArgs e) { string number = userNum.Text.Trim(); Regex reNUm = new Regex(@"[0-9a-zA-Z]{1,11}"); string name = userName.Text.Trim(); string pwd = userPwd.Text.Trim(); string rptPwd = userPwdRpt.Text.Trim(); Regex rePwd = new Regex(@"^[a-zA-Z]\w{6,18}$"); if (string.IsNullOrEmpty(pwd) || string.IsNullOrEmpty(number) || string.IsNullOrEmpty(name)) { Response.Write(JSHelper.ShowAlert("信息不能为空!")); return; } else { if (!reNUm.IsMatch(number) || !rePwd.IsMatch(pwd) || !pwd.Equals(rptPwd)) { //Response.Write(JSHelper.ShowAlert("请输入合法学工号或密码")); return; } } if (!AdminHelper.Add(number, name, pwd, dpl.SelectedValue)) { Response.Write(JSHelper.ShowAlert("不能重复注册!")); } else { Response.Write(JSHelper.ShowAlert("添加成功!\\n学工号: " + number + "\\n密码: " + pwd + "")); Response.Write("<script>location.href='adminList.aspx';</script>"); } }