/**
* @see Filter::process()
*/
function &process(&$input)
{
$output =& parent::process($input);
$referencesList = new PlainTextReferencesList($output, $this->getData('ordering'));
return $referencesList;
}
/**
* @see Filter::process()
*/
function &process(&$input)
{
$output =& parent::process($input);
$referencesList = new PlainTextReferencesList($output, $this->getData('ordering'));
return $referencesList;
}
