public function getOpenURL($strResolver, $strReferer = null, $param_delimiter = "&")
{
$url = parent::getOpenURL($strResolver, $strReferer, $param_delimiter);
// always ignore dates for journals and books, since worldcat is describing
// the item as a whole, not any specific issue or part
return $url . "&sfx.ignore_date_threshold=1";
}
/**
* OpenURL link
*
* @param Xerxes_Record $result
* @return string url
*/
protected function linkOpenURL($result)
{
return $result->getOpenURL($this->link_resolver, $this->sid);
}
