/**
* Get the base URL for search results (including ? parameter prefix).
*
* @return string Base URL
* @access protected
*/
protected function getBaseUrl()
{
global $action;
// Base URL is different for author searches:
if ($this->searchType == 'collection') {
return $this->serverUrl . "/Collection/" . $this->collectionID . "/" . $action . "?";
}
// If none of the special cases were met, use the default from the parent:
return parent::getBaseUrl();
}