public function getLabel() {
    $label = $this->label;
    $title = $this->title;

    if ($label) {
      return $label;
    } else {
      return $title;
    }
  }
public function getLabel() {
    $label = $this->label;
    $title = $this->title;

    if ($label) {
      return $label;
    } else {
      return $title;
    }
  }
Returns the overview navigation item's label.

@return string The overview navigation item's label