function sectorMenuMouseOver(name) {
	if (document.images) {
		mouseOverName = eval(name + '_over.src');
		document.images[name].src = mouseOverName;
	}
}

function sectorMenuMouseOut(name) {
	if (document.images) {
		mouseOutName = eval(name + '.src');
		document.images[name].src = mouseOutName;
	}
}