public function transformMessage()
	{
		$UrlPtrn  = "[^=\"\'](https?:|mailto:|ftp:|gopher:|news:|file:)" . "([^ |\\/\"\']*\\/)*([^ |\\t\\n\\/\"\']*[A-Za-z0-9\\/?=&~_])";

		$message = str_replace("\n", "\n ", stripslashes($this->get('message')));
		$message = preg_replace_callback("/$UrlPtrn/", array($this,'autolink'), $message);
		$message = nl2br($message);
		$message = str_replace("\t", '&nbsp;&nbsp;&nbsp;&nbsp;', $message);

		return $message;
	}