function preloadImages() {
	var artbyculture = new Image
		artbyculture.src = "../viewallart/images/art-by-culture-on.gif"
	var artbytheme = new Image
		artbytheme.src = "../viewallart/images/art-by-theme-on.gif"
	var comparecontrast = new Image
		comparecontrast.src = "../viewallart/images/compare-contrast-on.gif"
	var viewallart = new Image
		viewallart.src = "../viewallart/images/view-all-art-on.gif"
	var questions = new Image
		questions.src = "../viewallart/images/questions-over.gif"
	var background = new Image
		background.src = "../viewallart/images/background-over.gif"
	var story = new Image
		story.src = "../viewallart/images/story-over.gif"
	var keyideas = new Image
		keyideas.src = "../viewallart/images/keyideas-over.gif"
	var questionsb = new Image
		questionsb.src = "../viewallart/images/questionsB-over.gif"
	var backgroundb = new Image
		backgroundb.src = "../viewallart/images/backgroundB-over.gif"
	var storyb = new Image
		storyb.src = "../viewallart/images/storyB-over.gif"
	var keyideasb = new Image
		keyideasb.src = "../viewallart/images/keyideasB-over.gif"
	var african = new Image
		african.src = "../viewallart/images/myths_african-over.jpg"
	var american = new Image
		american.src = "../viewallart/images/myths_american-over.jpg"
	var chinese = new Image
		chinese.src = "../viewallart/images/myths_chinese-over.jpg"
	var egyptian = new Image
		egyptian.src = "../viewallart/images/myths_egyptian-over.jpg"
	var european = new Image
		european.src = "../viewallart/images/myths_european-over.jpg"
	var greek = new Image
		greek.src = "../viewallart/images/myths_greek-over.jpg"
	var japanese = new Image
		japanese.src = "../viewallart/images/myths_japanese-over.jpg"
	var nativeamerican = new Image
		nativeamerican.src = "../viewallart/images/myths_nativeamerican-over.jpg"
	var oceanic = new Image
		oceanic.src = "../viewallart/images/myths_oceanic-over.jpg"
}

window.onload = preloadImages;

function changeImages(sName,sImage) {
  document.images[sName].src = sImage
}

if (document.layers)
	{
	origWidth = innerWidth;
	origHeight = innerHeight;
	}
function reloadPage()
	{
	if (innerWidth != origWidth || innerHeight != origHeight)
	location.reload();
	}
if (document.layers)
	onresize=reloadPage;
	
function openWindow(theURL,winName,features)
	{
	window.open(theURL,winName,features);
	}
	
function closeWindow()
	{
	window.close();
	}