nav = new Menus(
new Menu('boarding-menu'),
new Menu('training-menu'));
nav.name = 'nav';

// Copyright 2000 SiteExperts.com, InsideDHTML.com, LLC. All rights reserved.
// You can reuse this script as long as the copyright notice is maintained.

// USER-DEFINED SETTINGS

// The list of images to display
var image_dir = '/i/home/';
var aImages = new Array();
aImages[0] = image_dir + 'main1.jpg';
aImages[1] = image_dir + 'main2.jpg';
aImages[2] = image_dir + 'main3.jpg';

var aImagesNavPath = new Array();
aImagesNavPath[0] = image_dir + 'main1.jpg';
aImagesNavPath[1] = image_dir + 'main2.jpg';
aImagesNavPath[2] = image_dir + 'main3.jpg';

// The width and height of the images. 
// All images should be the same size.
var aSize = new Array(548, 175);

// The number of milliseconds to wait before switching images
var iDisplay = 5000;

// SCRIPT
var oTimer = null;
var iCurrent = 0;
var sSource = '';

function doDisplay() 
{
  // Try and display the image
  clearTimeout(oTimer);
  // The sSource is only set when the image is already available
  if (sSource != '') 
	document.getElementById('slideShow').src = sSource;
	
	document.getElementById('imageNavPath').href = aImagesNavPath[iCurrent];
}

function doReadyImage() 
{
  // Image is ready for display
  sSource = this.src;
  // If time period expired just display
  if (oTimer == null) 
	doDisplay();
}

function doErrorDisplay() 
{
  // If error, get next image
  // NOTE - Script not well written if all images fail
  clearTimeout(oTimer);
  doLoad();
}

function doLoad() 
{
  // Start getting the next image
  clearTimeout(oTimer);
  var img = document.createElement('img');
  img.onload = doReadyImage;
  img.onerror = doErrorDisplay;
  sSource = '';
  sLink = '';
  iCurrent++;
  if (iCurrent == aImages.length) 
	iCurrent = 0;
  oTimer = setTimeout("oTimer = null; doDisplay();", iDisplay);
  img.src = aImages[iCurrent];
}

function quickNextLoad() 
{
  // Get next image ASAP
  clearTimeout(oTimer);
  oTimer = null;
  var img = document.createElement('img');
  img.onload = doReadyImage;
  img.onerror = doErrorDisplay;
  img.src = aImages[iCurrent];
  
  document.getElementById('imageNavPath').href = aImagesNavPath[iCurrent];
}

function quickPrevLoad() 
{
	// Get previous image ASAP
	clearTimeout(oTimer);
	oTimer = null;
	var img = document.createElement('img');
	img.onload = doReadyImage;
	img.onerror = doErrorDisplay;
	iCurrent -= 1;
  
	if (iCurrent < 0) 
		iCurrent = aImages.length - 1;
  
	iCurrent -= 1;
  
	if (iCurrent < 0) 
		iCurrent = aImages.length - 1;
	
	img.src = aImages[iCurrent];	

	document.getElementById('imageNavPath').href = aImagesNavPath[iCurrent];
}