Standard/TeamSpeak/TeamSpeak3/Node/AbstractNode.php
public function getViewer(ManiaLivePlugins\Standard\TeamSpeak\TeamSpeak3\Viewer\ViewerInterface $viewer)
  {
    $html = $viewer->fetchObject($this);

    $iterator = new RecursiveIteratorIterator($this, RecursiveIteratorIterator::SELF_FIRST);

    foreach($iterator as $node)
    {
      $siblings = array();

      for($level = 0; $level < $iterator->getDepth(); $level++)
      {
        $siblings[] = ($iterator->getSubIterator($level)->hasNext()) ? 1 : 0;
      }

      $siblings[] = (!$iterator->getSubIterator($level)->hasNext()) ? 1 : 0;

      $html .= $viewer->fetchObject($node, $siblings);
    }

    return $html;
  }
public function getViewer(ManiaLivePlugins\Standard\TeamSpeak\TeamSpeak3\Viewer\ViewerInterface $viewer)
  {
    $html = $viewer->fetchObject($this);

    $iterator = new RecursiveIteratorIterator($this, RecursiveIteratorIterator::SELF_FIRST);

    foreach($iterator as $node)
    {
      $siblings = array();

      for($level = 0; $level < $iterator->getDepth(); $level++)
      {
        $siblings[] = ($iterator->getSubIterator($level)->hasNext()) ? 1 : 0;
      }

      $siblings[] = (!$iterator->getSubIterator($level)->hasNext()) ? 1 : 0;

      $html .= $viewer->fetchObject($node, $siblings);
    }

    return $html;
  }
Returns the HTML code to display a TeamSpeak 3 viewer.

@param  ManiaLivePlugins\Standard\TeamSpeak\TeamSpeak3\Viewer\ViewerInterface $viewer
@return string