id !== 'root' && $node->required_children): ?> > id !== 'root'): ?> 'StudipStudyArea_' . $node->id]; if ($semester_id) { $url_params['semester'] = $semester_id; } ?> name) ?> name) ?> required_children): ?>

required_children as $child): ?> render_partial( 'study_area/tree.php', ['node' => $child, 'open' => $open, 'layer' => $layer + 1, 'semester_id' => $semester_id]) ?>