protected function parse()
{
parent::parse();
// parse data grid
$this->tpl->assign('dgProfiles', $this->dgProfiles->getNumResults() != 0 ? $this->dgProfiles->getContent() : false);
// parse paging & sorting
$this->tpl->assign('offset', (int) $this->dgProfiles->getOffset());
$this->tpl->assign('order', (string) $this->dgProfiles->getOrder());
$this->tpl->assign('sort', (string) $this->dgProfiles->getSort());
// parse filter
$this->tpl->assign($this->filter);
}