/**
* Get the OpenURL parameters to represent this record (useful for the
* title attribute of a COinS span tag).
*
* @param bool $overrideSupportsOpenUrl Flag to override checking
* supportsOpenUrl() (default is false)
*
* @return string OpenURL parameters.
*/
public function getOpenUrl($overrideSupportsOpenUrl = false)
{
// stop here if this record does not support OpenURLs
if (!$overrideSupportsOpenUrl && !$this->supportsOpenUrl()) {
return false;
}
return isset($this->fields['openUrl']) ? $this->fields['openUrl'] : parent::getOpenUrl($overrideSupportsOpenUrl);
}
