/**
* The function returns parent Page.
*
* @access public
* @return object The parent Page.
*/
public function getParent()
{
$Page = new self();
return $Page->findItem(array('Id = ' . $this->ParentId));
}
public static function getCurrency($id = false)
{
$Currency = new self();
$params = array();
if ($id) {
return $Currency->findItem(array('Id = ' . $id));
}
if ($Id = Request::get('Currency', false, 'COOKIE')) {
$params[] = 'Id = ' . $Id;
} else {
$params[] = 'Position = 1';
}
return $Currency->findItem($params);
}
