if (document.images) {
	
	image4on = new Image();
	image4on.src = "../img/goox1.jpg";
	image4off = new Image();
	image4off.src = "../img/goox.jpg";
	
	
}
function changeImages() {
	if (document.images) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
		}
	}
}