('_date', 'otaker', 'body', 'disabled');
$new->filename($cgi->param('filename') || $old->filename);
$new->mime_type($cgi->param('mime_type') || $old->mime_type);
('_date', 'otaker', 'body', 'disabled');
$new->filename($cgi->param('filename') || $old->filename);
$new->mime_type($cgi->param('mime_type') || $old->mime_type);