public function get($tag)
    {
        // load if necessary
        if (!$this->loaded) {
            $this->load();
        }

        // get tag
        if (!isset($this->phrases[$tag]) || $this->phrases[$tag] == '') {
            return 'LOCALIZE [' . $this->local . ']: ' . $tag;
        } else {
            return $this->phrases[$tag];
        }
    }