Update

public/admin/plugins/tmce/bootstrap/jquery-file-tree/connectors/jqueryFileTree.aspx

@@ -0,0 +1,31 @@
+<%@ Page Language="C#" AutoEventWireup="true" %>
+
+<%
+	//
+	// jQuery File Tree ASP Connector
+	//
+	// Version 1.0
+	//
+	// Copyright (c)2008 Andrew Sweeny
+	// asweeny@fit.edu
+	// 24 March 2008
+	//
+	string dir;
+	if(Request.Form["dir"] == null || Request.Form["dir"].Length <= 0)
+		dir = "/";
+	else
+		dir = Server.UrlDecode(Request.Form["dir"]);
+	System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(dir);
+	Response.Write("<ul class=\"jqueryFileTree\" style=\"display: none;\">\n");
+	foreach (System.IO.DirectoryInfo di_child in di.GetDirectories())
+		Response.Write("\t<li class=\"directory collapsed\"><a href=\"#\" rel=\"" + dir + di_child.Name + "/\">" + di_child.Name + "</a></li>\n");
+	foreach (System.IO.FileInfo fi in di.GetFiles())
+	{
+		string ext = ""; 
+		if(fi.Extension.Length > 1)
+			ext = fi.Extension.Substring(1).ToLower();
+			
+		Response.Write("\t<li class=\"file ext_" + ext + "\"><a href=\"#\" rel=\"" + dir + fi.Name + "\">" + fi.Name + "</a></li>\n");		
+	}
+	Response.Write("</ul>");
+ %>