public function rsegment($n, $no_result = NULL) { return isset($this->rsegments[$n]) ? $this->rsegments[$n] : $no_result; }
public function rsegment($n, $no_result = NULL) { if (!is_numeric($n)) { if (array_key_exists($n, $this->uri_parameters)) { $n = $this->uri_parameters[$n]; } else { return $no_result; } } return parent::rsegment($n, $no_result); }