protected void Button1_Click(object sender, EventArgs e) { if (Convert.ToInt32(Request.Cookies["login"].Values["_role"]) == 1) { admin admin1 = new admin(); admin1.name = txt_name.Text; BLLadmin blladmin1 = new BLLadmin(); SqlDataReader sdr = blladmin1.checkAdmin(admin1); if (sdr.Read()) { Common.MessageAlert.Alert(Page, "该管理员已存在"); txt_name.Text = ""; txt_pwd.Text = ""; sdr.Close(); } else { admin admin2 = new admin(); admin2.name = txt_name.Text; admin2.pwd = Common.DESEncrypt.Encrypt(txt_pwd.Text); admin2.role = Convert.ToInt32(dl_select.SelectedValue); BLLadmin blladmin2 = new BLLadmin(); int result = blladmin2.insertAdmin(admin2); if (result > 0) { Common.MessageAlert.AlertLocation(Page, "alert('添加管理员成功');location.href='adminList.aspx'"); } } } else { Common.MessageAlert.Alert(Page, "对不起您不能执行此操作"); txt_name.Text = ""; txt_pwd.Text = ""; } }