一个用asp做的动态的九九乘法表 lblResult.Text = ""; int i = Convert.ToInt32(txtBegin.Text.Trim()); int k = Convert.ToInt32(txtStop.Text.Trim()); for (; i
Cookie的用法用户登录的访问次数 if(!IsPostBack) { UserInfo userInfo = Session["userInfo"] as UserInfo; if (userInfo == null) { Response.Redirect("Login.aspx"); } else if (userInfo.Us