/*
 * Copyright © 1995-2005 by 4system Polska Sp. z o.o.
 * All Rights Reserved. v4
 */

function InitializeStandardTree()
{
	var tree_frame = player.findFrame("tree");
	if (tree_frame && tree_frame.initialize) {
		tree_frame.initialize();
	}
};

function trim(str)
{
   if (typeof(str) != "undefined") {
		return str.replace(/^\s*|\s*$/g, "");
	} else {
		return "";
	}
};