private void security_Changed(Object sender, EventArgs e)
        {
            string temp = "";
            switch(RadioList.SelectedItem.Value)
            {
                case "Administrators":
                    Editor1.SecurityPolicyFile  = "Admin.config";
                    SetUploadsFolder("~/Uploads/");
                    break;
                case "Members":
                    Editor1.SecurityPolicyFile  = "default.config";
                    SetUploadsFolder("~/Uploads/Member/");
                    break;
                case "Guest":
                    Editor1.SecurityPolicyFile  = "Guest.config";
                    SetUploadsFolder("~/Uploads/Guest/");
                    break;
        //        case "Banned":
        //            Editor1.ReadOnly = true;
        //            break;
                case "John":
                    Editor1.SecurityPolicyFile  = "Admin.config";
                    SetUploadsFolder("~/Uploads/Users/John/");
                    break;
                case "Mary":
                    Editor1.SecurityPolicyFile  = "default.config";
                    SetUploadsFolder("~/Uploads/Users/Mary/");
                    break;
                case "Tim":
                    Editor1.SecurityPolicyFile  = "default.config";
                    SetUploadsFolder("~/Uploads/Users/Tim/");
                    break;
            }
        }        
                    
        void SetUploadsFolder(string folder)
        {
            string phyfolder=Server.MapPath(folder);
            System.IO.Directory.CreateDirectory(phyfolder);
            
            //see security.config
            Editor1.Setting["security:ImageGalleryPath"]=
            Editor1.Setting["security:MediaGalleryPath"]=
            Editor1.Setting["security:FlashGalleryPath"]=
            Editor1.Setting["security:FilesGalleryPath"]=
                folder;
        }

        </script>