static function match($token)
{
global $config;
self::$matched = false;
if (parent::_find_match($token, $config['date_tok_rgx']) === true) {
self::$operator = self::$matched_tokens[1];
self::$date = self::$matched_tokens[2];
self::$matched_token = self::$matched_tokens[0];
self::$matched = true;
}
return self::$matched;
}
