if (document.images) {

	homeon = new Image();
	homeoff = new Image();
	homeon.src = "../../images/indx/1home.gif";
	homeoff.src = "../../images/indx/0home.gif";
	
}

function imgOn(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "on.src")
	}
}
		
function imgOff(imgName) {
	if (document.images) {
		document[imgName].src = eval(imgName + "off.src")
	}
}