コード例 #1
0
 /**
  * @see Tx_PtExtbase_Tree_TreeWalkerVisitorInterface::doFirstVisit()
  *
  * @param Tx_PtExtbase_Tree_NodeInterface $node
  * @param integer &$index Holds the visitation index of treewalker
  * @param integer &$level Holds level of visitation in tree, starting at 1
  */
 public function doFirstVisit(Tx_PtExtbase_Tree_NodeInterface $node, &$index, &$level)
 {
     $node->setLft($index);
 }