public ActionResult Browse()
{
var type = Request.QueryString["Type"];
var isImage = !string.IsNullOrEmpty(type) && type.Equals("Images", StringComparison.InvariantCultureIgnoreCase);
ViewBag.IsImg = isImage;
return View();
}@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Browse</title>
@Scripts.Render("~/bundles/jquery")
@Scripts.Render("~/bundles/modernizr")
<link href="/SHTracker/Scripts/TreeView/jquery.treeview.css" rel="stylesheet" type="text/css" />
<link href="/SHTracker/Scripts/TreeView/screen.css" rel="stylesheet" type="text/css" />
<script src="/SHTracker/Scripts/TreeView/jquery.treeview.pack.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function () {
$("body>aside>ul").treeview({
animated: true,
persist: "location",
collapsed: true,
unique: false
});
});
</script>
<style type="text/css">
aside{ border: solid 3px #006400;float: left;width: 20%;height: 100%;padding: 5px;}
section{ float: right;padding: 5px;margin-left: 10px;border: solid 3px #008b8b;width: 70%;height: 100%;}
section ul li{ float: left;padding: 10px;list-style-type: none;}
img{ z-index: 999;cursor: pointer;}
</style>
</head>
<body>
<aside>
<ul>
<li>Home</li>
<ul>
@if ((bool) ViewBag.IsImg)
{
<li>Images
<ul>
@foreach (var dir in Directory.GetDirectories(Server.MapPath("/Images")))
{
<li><a href="@ICStars2_0.Common.UrlHelper.SafeAddQueryToURL("folderpath", Url.Encode(dir.Replace(Server.MapPath("/"), "")), Request.RawUrl)">@Path.GetFileName(dir)</a></li>
}
</ul>
</li>
}
else
{
<li>Docs
<ul>
@foreach (var dir in Directory.GetDirectories(Server.MapPath("/Docs")))
{
<li><a href="@ICStars2_0.Common.UrlHelper.SafeAddQueryToURL("folderpath", Url.Encode(dir.Replace(Server.MapPath("/"), "")), Request.RawUrl)">@Path.GetFileName(dir)</a></li>
}
</ul>
</li>
}
</ul>
</ul>
</aside>
<section>
@if (!string.IsNullOrEmpty(Request.QueryString["folderpath"]))
{
<ul>
@{ var imgTypes = new[] {".jpg", ".gif", ".png"}; }
@foreach (var file in Directory.GetFiles(Server.MapPath("/" + Request.QueryString["folderpath"])))
{
if ((bool) ViewBag.IsImg && imgTypes.Contains(Path.GetExtension(file.ToLower())))
{
<li><img src="/@Request.QueryString["folderpath"].Replace("\\", "/")/@Path.GetFileName(file)" width="100" onclick=" window.opener.CKEDITOR.tools.callFunction(@Request.QueryString["CKEditorFuncNum"], this.src);window.close(); "/></li>
}
else
{
<li><a href="javascript:" onclick=" window.opener.CKEDITOR.tools.callFunction(@Request.QueryString["CKEditorFuncNum"], ‘/@Request.QueryString["folderpath"].Replace("\\", "/")/@Path.GetFileName(file)‘);window.close(); ">@Path.GetFileName(file)</a></li>
}
}
</ul>
}
</section>
</body>
</html>
#region = SafeAddQueryToURL =
/// <summary>
/// Add a query to an URL.
/// if the URL has not any query,then append the query key and value to it.
/// if the URL has some queries, then check it if exists the query key already,replace the value, or append the key and value
/// if the URL has any fragment, append fragments to the URL end.
/// </summary>
/// <example>
/// string s = "http://blog.csdn.net/leewhoee/?a=1&b=2&c=3#tag";
/// WL(SafeRemoveQueryFromURL("a",s));
/// WL(SafeRemoveQueryFromURL("b",s));
/// WL(SafeRemoveQueryFromURL("c",s));
/// WL(SafeAddQueryToURL("d","new",s));
/// WL(SafeAddQueryToURL("a","newvalue",s));
/// 输出如下:
/// http://blog.csdn.net/leewhoee/?b=2&c=3#tag
/// http://blog.csdn.net/leewhoee/?a=1&c=3#tag
/// http://blog.csdn.net/leewhoee/?a=1&b=2#tag
/// http://blog.csdn.net/leewhoee/?a=1&b=2&c=3&d=new#tag
/// http://blog.csdn.net/leewhoee/?a=newvalue&b=2&c=3#tag
/// </example>
public static string SafeAddQueryToURL(string key, string value, string url)
{
int fragPos = url.LastIndexOf("#");
string fragment = string.Empty;
if (fragPos > -1)
{
fragment = url.Substring(fragPos);
url = url.Substring(0, fragPos);
}
int querystart = url.IndexOf("?");
if (querystart < 0)
{
url += "?" + key + "=" + value;
}
else
{
Regex reg = new Regex(@"(?<=[&\?])" + key + @"=[^\s&#]*", RegexOptions.Compiled);
if (reg.IsMatch(url))
url = reg.Replace(url, key + "=" + value);
else
url += "&" + key + "=" + value;
}
return url + fragment;
}
#endregion
#region = SafeRemoveQueryFromURL =
/// <summary>
/// Remove a query from url
/// </summary>
/// <param name="key"></param>
/// <param name="url"></param>
/// <returns></returns>
public static string SafeRemoveQueryFromURL(string key, string url)
{
Regex reg = new Regex(@"[&\?]" + key + @"=[^\s&#]*&?", RegexOptions.Compiled);
return reg.Replace(url, new MatchEvaluator(PutAwayGarbageFromURL));
}
private static string PutAwayGarbageFromURL(Match match)
{
string value = match.Value;
if (value.EndsWith("&"))
return value.Substring(0, 1);
else
return string.Empty;
}
#endregion
[HttpPost]
public ActionResult FileUpload()
{
var ckEditorFuncNum = Request.QueryString["CKEditorFuncNum"];
var type = Request.QueryString["Type"];
var isImage = !string.IsNullOrEmpty(type) && type.Equals("Images", StringComparison.InvariantCultureIgnoreCase);
var maxContentLength = isImage ? 512*1024 : 1024*1024;
var file = Request.Files["upload"];
if (file == null)
{
return Content("No file has been chosen!");
}
if (file.ContentLength > maxContentLength)
{
return Content("The image file size should be no bigger than 512KB! The document file size should be no bigger than 1024KB!");
}
var urlpath = string.Empty;
var datestamp = DateTime.Now.ToString("MMddyyyy");
var rootfolderpath = isImage ? "/Images/" : "/docs/";
var folderpath = Server.MapPath(rootfolderpath) + datestamp;
if (file.ContentLength > 0)
{
var filename = Path.GetFileNameWithoutExtension(file.FileName);
var fileextension = Path.GetExtension(file.FileName);
var timestamp = DateTime.Now.ToString("MMddyyyyHHmmssfff");
var filepath = string.Format("{0}/{1}{2}{3}", folderpath, filename, timestamp,
fileextension);
urlpath = string.Format("{4}{0}/{1}{2}{3}", datestamp, filename, timestamp,
fileextension, rootfolderpath);
if (!Directory.Exists(folderpath))
{
Directory.CreateDirectory(folderpath);
}
file.SaveAs(filepath);
}
return
Content(
string.Format(
@"<script type=""text/javascript"">window.parent.CKEDITOR.tools.callFunction({0}, ""{1}"");</script>",
ckEditorFuncNum, urlpath));
}
/**
* @license Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.html or http://ckeditor.com/license
*/
CKEDITOR.editorConfig = function (config) {
config.extraPlugins = "autogrow,imagebrowser,filebrowser";
/*config autogrow*/
config.autoGrow_maxHeight = 400;
/*config autogrow end*/
/*config imagebrowser*/
//config.imageBrowser_listUrl = "";
/*config imagebrowser end*/
/*config filebrowser*/
config.filebrowserImageBrowseUrl = ‘/SHTracker/CKEditor/Browse?type=Images‘;
config.filebrowserImageUploadUrl = ‘/SHTracker/CKEditor/FileUpload?type=Images‘;
config.filebrowserBrowseUrl = ‘/SHTracker/CKEditor/Browse?type=docs‘;
config.filebrowserUploadUrl = ‘/SHTracker/CKEditor/FileUpload?type=docs‘;
config.filebrowserImageWindowWidth = 640;
config.filebrowserImageWindowHeight = 480;
/*config filebrowser end*/
// Define changes to default configuration here. For example:
// config.language = ‘fr‘;
// config.uiColor = ‘#AADC6E‘;
config.skin = ‘Moono‘;
config.disableNativeSpellChecker = false;
};
config.filebrowserImageBrowseUrl = ‘/SHTracker/CKEditor/Browse?type=Images‘;
config.filebrowserImageUploadUrl = ‘/SHTracker/CKEditor/FileUpload?type=Images‘;
config.filebrowserBrowseUrl = ‘/SHTracker/CKEditor/Browse?type=docs‘;
config.filebrowserUploadUrl = ‘/SHTracker/CKEditor/FileUpload?type=docs‘;原文：http://blog.csdn.net/leewhoee/article/details/20777603