if (document.images) {
Button1MouseOff = new Image(); Button1MouseOff.src = "homepage1.gif"
Button1MouseOver = new Image(); Button1MouseOver.src = "homepage1a.gif"
Button2MouseOff = new Image(); Button2MouseOff.src = "biog1.gif"
Button2MouseOver = new Image(); Button2MouseOver.src = "biog1a.gif"
Button3MouseOff = new Image(); Button3MouseOff.src = "discog1.gif"
Button3MouseOver = new Image(); Button3MouseOver.src = "discog1a.gif"
Button4MouseOff = new Image(); Button4MouseOff.src = "gallery1.gif"
Button4MouseOver = new Image(); Button4MouseOver.src = "gallery1a.gif"
Button5MouseOff = new Image(); Button5MouseOff.src = "songs1.gif"
Button5MouseOver = new Image(); Button5MouseOver.src = "songs1a.gif"
Button6MouseOff = new Image(); Button6MouseOff.src = "play1.gif"
Button6MouseOver = new Image(); Button6MouseOver.src = "play1a.gif"
Button7MouseOff = new Image(); Button7MouseOff.src = "contact1.gif"
Button7MouseOver = new Image(); Button7MouseOver.src = "contact1a.gif"
Button8MouseOff = new Image(); Button8MouseOff.src = "shop1.gif"
Button8MouseOver = new Image(); Button8MouseOver.src = "shop1a.gif"
Button9MouseOff = new Image(); Button9MouseOff.src = "links1.gif"
Button9MouseOver = new Image(); Button9MouseOver.src = "links1a.gif"
}

function turnMouseOff(ImageName) {
	if (document.images != null) {
		document[ImageName].src = eval(ImageName + "MouseOff.src");
	}
}

function turnMouseOver(ImageName) {
	if (document.images != null) {
		document[ImageName].src = eval(ImageName + "MouseOver.src");
	}
}