[Solved] File Browser and Quick Upload problem

I found the problem.

I added the following key to web.config

<add key="FCKeditor:UserFilesPath" value="/ProjectName/UserFiles/" />

But I still found an inconsistence between the upload and the browse server.
For all clearance i clicked on the image button on the editor tool bar.
The 'Image Properties' pop-up window appears. There you can go to the tab Upload, this will upload the image to /UserFiles/
When you select the button 'Browse Server' you are browsing in the folder /UserFiles/image and you are not able to get up to /UserFiles/.
Anyone got an idea how to solve it?

Thanks in advance

private string ServerMapFolder( string resourceType, string folderPath )
{
        // Get the resource type directory.
        //string sResourceTypePath = System.IO.Path.Combine( this.UserFilesDirectory, resourceType ) ; // <-- This line has been commented 
        string sResourceTypePath = this.UserFilesDirectory ; // <-- This line has been added 

   // Ensure that the directory exists.
   Util.CreateDirectory( sResourceTypePath ) ;

   // Return the resource type directory combined with the required path.
   return System.IO.Path.Combine( sResourceTypePath, folderPath.TrimStart('/') ) ;
}

oConnector.SendCommand = function( command, params, callBackFunction )
{
   var sUrl = this.ConnectorUrl + 'Command=' + command ;
   //sUrl += '&Type=' + this.ResourceType ;  // <-- This line has been commented 
   sUrl += '&Type=' ; // <-- This line has been added 
   sUrl += '&CurrentFolder=' + encodeURIComponent( this.CurrentFolder ) ;
   
   if ( params ) sUrl += '&' + params ;

   // Add a random salt to avoid getting a cached version of the command execution
   sUrl += '&uuid=' + new Date().getTime() ;

   var oXML = new FCKXml() ;

   if ( callBackFunction )
      oXML.LoadUrl( sUrl, callBackFunction ) ;   // Asynchronous load.
   else
      return oXML.LoadUrl( sUrl ) ;

   return null ;
}