class PagesWidget extends Widget
{
    private static $title = "";
    private static $cmsTitle = "Pages Widget";
    private static $description = "Add links to other pages";

    private static $has_many = array(
        'Pages' => 'Page'
    );

    public function Pages() {
        return $this->Pages;
    }

    public function getCMSFields() {
        return new FieldList(
            new TreeMultiselectField("Pages", "Pages to link to")
        );
    }
}