<?php

class TreeCtrl extends Ctrl {



	public function toggle($nodeId) {
		$node = new TreeNode($nodeId);
		$node->toggle();
	}



	public function expand($nodeId) {
		$node = new TreeNode($nodeId);
		$node->expand();
	}



	public function colapse($nodeId) {
		$node = new TreeNode($nodeId);
		$node->expand();
	}



} // class TreeCtrl

?>