/**
* Render an accordion
*
* @param Accordion $accordion The accordion
*
* @return integer Number of bytes written to the output
*/
public function visitAccordion(Accordion $accordion)
{
$accordion->setId('accordion-' . spl_object_hash($accordion));
$this->preRenderChildElements($accordion);
return $this->applyLayout('accordion.php', $accordion);
}
