function preload(imgObj,imgSrc) {
	if (document.images) {
		eval(imgObj+' = new Image()')
		eval(imgObj+'.src = "'+imgSrc+'"')
	}
}
function swap(layer,imgName,imgObj) {
	if (document.images) {
		if (document.layers && layer!=null) eval('document.'+layer+'.document.images["'+imgName+'"].src = '+imgObj+'.src')
		else document.images[imgName].src = eval(imgObj+".src")
	}
}

preload('imageOff','./images/eowebclean.gif')
preload('imageOn','./images/eowebdesign.gif')

function imgOff() {
	if (document.layers) document.imgDiv.document.images["EOwebdesign"].src = imageOff.src
	else document.images["EOwebdesign"].src = imageOff.src
}

function imgOn() {
	if (document.layers) document.imgDiv.document.images["EOwebdesign"].src = imageOn.src
	else document.images["EOwebdesign"].src = imageOn.src
}