public function getModuleName() {
	
		$query =
			' SELECT m.name' .
			' FROM `rules` as r ' .
			' INNER JOIN `modules` as m ON m.id = r.module_id'.
			' WHERE r.id = ?';
	
		$this->db->setQuery($query);
		$name = $this->db->loadResult($this->ruleId);
	
		return $name;
	
	}