public static function buildLink($v, $param, $extraParam = array(), $offset = null)
{
if (isset($param[$offset]) && $v->offsetExists($param[$offset])) {
return static::buildLink($v->get($param[$offset]), $param, $extraParam, $offset);
} else {
$params = array('param' => $param, 'extraParam' => $extraParam);
if ($v->offsetExists('target')) {
$r = Utils::regexValidador($v->get('route'), '@(https?://([-\\w\\.]+)+(:\\d+)?(/([\\w/_\\.]*(\\?\\S+)?)?)?)@');
$r = $r ? 'param' : 'extraParam';
$params[$r] = array_merge($params[$r], array('target' => $v->get('target')));
}
return link_to($v->get('label'), $v->get('route'), $params['param'], $params['extraParam']);
}
}
