iis开启的目录浏览功能默认是按照文件名称排序的，但我们有个特殊的要求，想要按照时间排序，搜索了下，没有相关方法，于是有了本篇内容 <%@ Page Language="C#" %>
<%@ Import Namespace="System.IO" %>
<!DOCTYPE html>
<%
var baseDir = HttpContext.Current.Server.MapPath("~/");
var currentDir = HttpContext.Current.Request.QueryString["dir"];
currentDir = string.IsNullOrWhiteSpace(currentDir)
? baseDir
: Path.Combine(baseDir, currentDir);
if (!currentDir.EndsWith("\\")) currentDir += "\\";
var baseDirInfo = new DirectoryInfo(baseDir);
var currentDirInfo = new DirectoryInfo(currentDir);
var myDirs = Directory.GetDirectories(currentDir);
var tmpDirInfos = (from d in myDirs select new DirectoryInfo(d)).ToArray();
var myDirInfos = tmpDirInfos
.Where(a => a.Name.StartsWith("★"))
.OrderBy(a => a.CreationTime)
.ToArray()
.Concat(tmpDirInfos
.Where(a => !a.Name.StartsWith("★"))
.OrderBy(a => a.CreationTime)
.ToArray())
.ToArray();
var myFiles = Directory.GetFiles(currentDir);
var myFileInfos = (from f in myFiles select new FileInfo(f)).OrderBy(a => a.LastWriteTime).ToList();
%>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<style>
body {
font-size: 12px
}
table {
width: 100%;
border: 1px solid #ddd;
border-spacing: 0;
border-radius: 5px;
border-bottom: none;
}
td, th {
border-bottom: 1px solid #ddd;
padding: 5px;
text-align: left;
}
</style>
</head>
<body>
<%
if (currentDir.StartsWith(baseDir))
{
%>
<h2>
<%= HttpContext.Current.Request.Url.Host %><br />
</h2>
<hr />
<div style="padding: 5px">带 ★ 的文件夹将排在前面</div>
<table>
<thead>
<tr>
<th style="width: 150px">时间</th>
<th>名称</th>
<th>大小</th>
</tr>
</thead>
<tbody>
<%
if (currentDirInfo.FullName.Length > baseDirInfo.FullName.Length)
{
if (currentDirInfo.Parent != null)
{
var parentDirStr = currentDirInfo.Parent.FullName;
if (!parentDirStr.EndsWith("\\")) parentDirStr += "\\";
%>
<tr>
<td>-
</td>
<td>
<a href="?dir=<%=parentDirStr.Replace(baseDir, "") %>">../</a>
</td>
<td>-
</td>
</tr>
<% }
}%>
<%foreach (var dirInfo in myDirInfos)
{
%>
<tr>
<td>
<%= dirInfo.CreationTime.ToString("yyyy-MM-dd HH:mm:ss") %>
</td>
<td>
<a href="?dir=<%=dirInfo.FullName.Replace(baseDir,"") %>"><%= dirInfo.Name %></a>
</td>
<td>-
</td>
</tr>
<%}%>
<%foreach (var fileInfo in myFileInfos)
{
if(fileInfo.FullName.Equals(Path.Combine(baseDir,"web.config"),StringComparison.OrdinalIgnoreCase))continue;
if(fileInfo.FullName.Equals(Path.Combine(baseDir,"Default.aspx"),StringComparison.OrdinalIgnoreCase))continue;
if(fileInfo.FullName.Equals(Path.Combine(baseDir,"Web.Debug.config"),StringComparison.OrdinalIgnoreCase))continue;
%>
<%
%>
<tr>
<td>
<%= fileInfo.LastWriteTime.ToString("yyyy-MM-dd HH:mm:ss") %>
</td>
<td>
<a href="<%=fileInfo.FullName.Replace(baseDir,"").Replace("\\","/") %>">
<%= fileInfo.Name %>
</a>
</td>
<td>
<%= fileInfo.Length %>
</td>
</tr>
<%}%>
</tbody>
</table>
<%
}
else
{
%>
<div>越界</div>
<%
}
%>
</body>
</html> 将上面内容拷贝写入 Default.aspx文件，然后将他放到开启目录浏览的根目录下，然后在浏览相关目录，将得到按照时间升序排列。 参考资料：https://blog.csdn.net/cxwl3sxl/article/details/128120902
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