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) {
		home_yogapropsover = newImage("images/home_yogapropsover.gif");
		home_relaxationover = newImage("images/home_relaxationover.gif");
		home_tshirtsover = newImage("images/home_tshirtsover.gif");
		home_giftpacksover = newImage("images/home_giftpacksover.gif");
		home_galleryover = newImage("images/home_galleryover.gif");
		home_orangelinetopover = newImage("images/home_orangelinetopover.gif");
		home_aboutover = newImage("images/home_aboutover.gif");
		home_evergreenover = newImage("images/home_evergreenover.gif");
		home_friendsover = newImage("images/home_friendsover.gif");
		preloadFlag = true;
	}
}
function openawindow(url)
{
newWindow=window.open(url,"window","width=500,height=400,toolbar=no,resizable=yes,location=no,menubar=no,scrollbars=yes")
newWindow.focus()
}