function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		nav_01_Contact_over = newImage("images/wrap/nav_01-Contact_over.gif");
		nav_01_Tours_over = newImage("images/wrap/nav_01-Tours_over.gif");
		nav_01_OrderingInfo_over = newImage("images/wrap/nav_01-Ordering-Info_over.gif");
		nav_01_Media_over = newImage("images/wrap/nav_01-Media_over.gif");
		nav_01_Bands_over = newImage("images/wrap/nav_01-Bands_over.gif");
		nav_01_Catalog_over = newImage("images/wrap/nav_01-Catalog_over.gif");
		nav_01_News_over = newImage("images/wrap/nav_01-News_over.gif");
		preloadFlag = true;
	}
}

function openWindow (theURL,winName,features) {
	window.open(theURL,winName,features);