11     private $NS = null;  variable in siteexport_toc
14     public function __construct($functions, $NS)  argument
19         $this->NS = $NS;
31 …      $checkArray = $this->translation ? $this->translation->translations : array(noNS($this->NS));
321         $NS = array_shift($DATA);
322         if (!is_array($PAGES[$NS])) $PAGES[$NS] = empty($PAGES[$NS]) ? array() : array($PAGES[$NS]);
323         $this->__buildTopicTree($PAGES[$NS], $DATA, $SITE, $INSERTDATA);
355         foreach ($DATA as $NODENAME => $NS) {
356 …$XML .= $this->__addXMLTopic($NS, (!($this->emptyNSToc || count($DATA) > 1) && $ITEM != 'topic' ? …