コードのエラーを修正する方法を教えてください。コードをコンパイルすると、エラー Validation (XHTML 1.0 Transitional): Element 'html' cannot be nested within element 'div' が表示されました。誰かが知っているなら、私を助けてください?
<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="ManageUsers.aspx.cs" Inherits="probazaadmin.ManageUsers" %>
<asp:Content ID="Content1" ContentPlaceHolderID="HeadContent" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form2" runat="server"></form>
<div>Users Account Management</div>
<p></p>
<b>- The total registered users is: <asp:Literal runat="server" ID="lblTotalUsers" /><br />
- The total online users at this moment: <asp:Literal runat="server" ID="lblOnlineUsers" /></b>
<p></p>
In order to display all users whose name begins with letter click on the link letter:
<p></p>
<asp:Repeater runat="server" ID="rptAlphabetBar"
OnItemCommand="rptAlphabetBar_ItemCommand">
<ItemTemplate><asp:LinkButton ID="LinkButton1" runat="server" Text='<%# Container.DataItem %>'
CommandArgument='<%# Container.DataItem %>' />
</ItemTemplate>
</asp:Repeater>
<p></p>
Use the below feature to search users by partial username or e-mail:
<p></p>
<asp:DropDownList runat="server" ID="ddlUserSearchTypes">
<asp:ListItem Text="UserName" Selected="true" />
<asp:ListItem Text="E-mail" />
</asp:DropDownList>
contains
<asp:TextBox runat="server" ID="txtSearchText" />
<asp:Button runat="server" ID="btnSearch" Text="Search"
OnClick="btnSearch_Click" />
</body></html>
</asp:Content>