/**
* Return HTTP parameters to render the current page with a different search
* handler.
*
* @param string $handler new Handler.
* @param bool $escape Should we escape the string for use in the view?
*
* @return string
*/
public function setHandler($handler, $escape = true)
{
return $this->updateQueryString('type', $handler, $this->options->getDefaultHandler(), $escape);
}
