history.aspx

功能介绍： （1）使用三层架构,代码优化

<%@ page language="C#" masterpagefile="~/Default.master" autoeventwireup="true" inherits="ProntoWiki.History, App_Web_ykin7hj7" title="Untitled Page" theme="MSN_Blue" %>
<%@ Register TagPrefix="wiki" TagName="WikiSiteNav" Src="Controls\WikiSiteNav.ascx" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<asp:Label ID=lblHeader runat=server></asp:Label>
<asp:Button ID=btnPage runat=server Text="词条预览" OnClick="btnPage_Click" />
<asp:Button ID=btnDiff runat=server Text="显示区别" OnClick="btnDiff_Click"/>
<asp:Label ID=lblDiffError runat=server CssClass=errormessage>请先选择两个版本</asp:Label>
<br />
<!--
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-->
<asp:GridView ID=grdHistory runat=server AutoGenerateColumns=false OnSelectedIndexChanged="grdHistory_SelectedIndexChanged">
    <Columns>
        <asp:BoundField DataField="Version" HeaderText="版本" />
        <asp:BoundField DataField="ChangedBy" HeaderText="创建者" />
        <asp:BoundField DataField="CreatedTime" HeaderText="创建时间" />
        <asp:BoundField DataField="HitCount" HeaderText="累计点击" />
        <asp:TemplateField>
            <ItemTemplate>
                <input type=radio name="diff1" value='<%# Eval("Version") %>' />
            </ItemTemplate>            
        </asp:TemplateField>
        <asp:TemplateField>
            <ItemTemplate>
                <input type=radio name="diff2" value='<%# Eval("Version") %>' />
            </ItemTemplate>            
        </asp:TemplateField>
        <asp:ButtonField ButtonType=link CommandName=Select Text="查看" />
    </Columns>
</asp:GridView>

<asp:DetailsView ID=detailsHistory runat=server>
    <Fields>
        <asp:BoundField DataField="PageView" />
    </Fields>
</asp:DetailsView>

<asp:Panel ID=pnlPageText runat=server Visible=false>
    <asp:Label ID=lblVersionHeader runat=server></asp:Label>
    <asp:Button ID=btnPromote runat=server Text="替换" OnClick="btnPromote_Click" />
    <asp:Button ID=btnClose runat=server Text="关闭" OnClick="btnClose_Click" />
    <asp:Literal ID=litPageHistoryView runat=server></asp:Literal></asp:Panel>

</asp:Content>