Question

我需要帮助如何修复代码中的错误。当我编译代码告诉我错误验证（XHTML 1.0 Transitional）：元素'html'不能嵌套在元素'div'中。如果有人知道，请帮助我？

 <%@ 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 %>' />&nbsp;&nbsp;
    </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>

Answer 1

您的代码显示您：

    <%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master"....

使用母版页（HTML声明所在的位置）

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">

使用内容页占位符添加整个HTML文档 - 您不应该这样做。
- 如上所述，母版页是HTML声明的地方
- ASP.net内容部分仅供内容使用。

Answer 2

您的代码应该是这样的＆lt;％@ Page Title =＆＃34;＆＃34;语言=＆＃34; C＃＆＃34;的MasterPageFile =＆＃34;〜/的Site.Master＆＃34; AutoEventWireup =＆＃34;真＆＃34;代码隐藏=＆＃34; ManageUsers.aspx.cs＆＃34;继承=＆＃34; probazaadmin.ManageUsers＆＃34; ％GT; 用户帐户管理

- 注册用户总数为：
- 此时在线用户总数：

要显示名称以字母开头的所有用户，请单击链接字母：

<asp:Repeater runat="server" ID="rptAlphabetBar"
OnItemCommand="rptAlphabetBar_ItemCommand">
<ItemTemplate><asp:LinkButton ID="LinkButton1" runat="server" Text='<%# Container.DataItem %>'
CommandArgument='<%# Container.DataItem %>' />&nbsp;&nbsp;
</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" />
</asp:Content>

验证（XHTML 1.0 Transitional）：元素'html'不能嵌套在元素'div'中

2 个答案: