getRootTreeNodeObject(); $node->populateChildren(); if (is_object($node)) { $walk = function($node) use (&$walk, &$view, $selectedTopicID) { print '

'; foreach($node->getChildNodes() as $topic) { if ($topic instanceof \Concrete\Core\Tree\Node\Type\TopicCategory) { ?>
• getTreeNodeDisplayName()?>
• getTreeNodeID()) { ?> class="ccm-block-topic-list-topic-selected" >getTreeNodeDisplayName()?>
'; }; $walk($node); } endif; if ($mode == 'P'): ?>
• getTreeNodeDisplayName()?>