//new

/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Travis Beckham :: http://www.squidfingers.com | http://www.podlob.com
version date: 06/02/03 :: If want to use this code, feel free to do so,
but please leave this message intact. (Travis Beckham) */

/*
// Node Functions

if(!window.Node){
  var Node = {ELEMENT_NODE : 1, TEXT_NODE : 3};
}

function checkNode(node, filter){
  return (filter == null || node.nodeType == Node[filter] || node.nodeName.toUpperCase() == filter.toUpperCase());
}

function getChildren(node, filter){
  var result = new Array();
  var children = node.childNodes;
  for(var i = 0; i < children.length; i++){
    if(checkNode(children[i], filter)) result[result.length] = children[i];
  }
  return result;
}

function getChildrenByElement(node){
  return getChildren(node, "ELEMENT_NODE");
}

function getFirstChild(node, filter){
  var child;
  var children = node.childNodes;
  for(var i = 0; i < children.length; i++){
    child = children[i];
    if(checkNode(child, filter)) return child;
  }
  return null;
}

function getFirstChildByText(node){
  return getFirstChild(node, "TEXT_NODE");
}

function getNextSibling(node, filter){
  for(var sibling = node.nextSibling; sibling != null; sibling = sibling.nextSibling){
    if(checkNode(sibling, filter)) return sibling;
  }
  return null;
}
function getNextSiblingByElement(node){
        return getNextSibling(node, "ELEMENT_NODE");
}

// Menu Functions & Properties

var activeMenu = null;

function showMenu() {
  if(activeMenu){
    activeMenu.className = "";
    getNextSiblingByElement(activeMenu).style.display = "none";
  }
  if(this == activeMenu){
    activeMenu = null;
  } else {
    this.className = "active";
    getNextSiblingByElement(this).style.display = "block";
    activeMenu = this;
  }
  return false;
}

function initMenu(){
  var menus, menu, text, a, i;
  menus = getChildrenByElement(document.getElementById("menu"));
  for(i = 0; i < menus.length; i++){
    menu = menus[i];
    text = getFirstChildByText(menu);
    a = document.createElement("a");
    menu.replaceChild(a, text);
    a.appendChild(text);
    a.href = "#";
    a.onclick = showMenu;
    a.onfocus = function(){this.blur()};
  }
}

if(document.createElement) window.onload = initMenu;

*/













 // old menus js
// ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
// 
// Author: Tyler Burd
//
// ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
// ||||||||||||||||||||||||||||||||||||||||||||||||||
// Node Functions

if(!window.Node){
	var Node = {ELEMENT_NODE : 1, TEXT_NODE : 3};
}
function checkNode(node, filter){
	return (filter == null || node.nodeType == Node[filter] || node.nodeName.toUpperCase() == filter.toUpperCase());
}
function getChildren(node, filter){
	var result = new Array();
	var children = node.childNodes;
	for(var i = 0; i < children.length; i++){
		if(checkNode(children[i], filter)) result[result.length] = children[i];
	}
	return result;
}
function getChildrenByElement(node){
	return getChildren(node, "ELEMENT_NODE");
}
function getFirstChild(node, filter){
	var child;
	var children = node.childNodes;
	for(var i = 0; i < children.length; i++){
		child = children[i];
		if(checkNode(child, filter)) return child;
	}
	return null;
}
function getFirstChildByText(node){
	return getFirstChild(node, "TEXT_NODE");
}
function getNextSibling(node, filter){
	for(var sibling = node.nextSibling; sibling != null; sibling = sibling.nextSibling){
		if(checkNode(sibling, filter)) return sibling;
	}
	return null;
}
function getNextSiblingByElement(node){
	return getNextSibling(node, "ELEMENT_NODE");
}

// ||||||||||||||||||||||||||||||||||||||||||||||||||
// Menu Functions & Properties

var activeMenus = new Array();

function showMenu(){
	if (this.className == "")
	{
		this.className = "active";
		getNextSiblingByElement(this).style.display = "block";
	}
	else
	{
		this.className = "";
		getNextSiblingByElement(this).style.display = "none";
	}
		
	return false;
}


function initMenu(){
	
	var menus, menu, text, a, i, parentMenus, j;
	parentMenus = document.getElementsByName("menu");
	
	for (j = 0; j < parentMenus.length; j++)
	{
		menus = getChildrenByElement(parentMenus[j]);
		for(i = 0; i < menus.length; i++){
			menu = menus[i];
			text = getFirstChildByText(menu);
			if (text == null)
				continue;
			a = document.createElement("a");
			menu.replaceChild(a, text);
			a.appendChild(text);
			a.href = "#";
			a.onclick = showMenu;
			a.onfocus = function(){this.blur()};	
		}

		 
	//automatically expands the first menu.
	/*	for(i = 0; i < menus.length; i++){
			menu = menus[i];
			var firstAnchor = getFirstChild(menu, "ELEMENT_NODE");
			
			if (i == 0)
			{
				firstAnchor.className = "active"
				getNextSiblingByElement(firstAnchor).style.display = "block";
				activeMenu = firstAnchor;
			}
		}*/
	}
			
}

// ||||||||||||||||||||||||||||||||||||||||||||||||||

//if(document.createElement) window.onload = initMenu;