var JS = document.images;

if (JS) {
	closeOff= new Image(); closeOff.src="images/close_off.gif";
	closeOver= new Image(); closeOver.src="images/close_over.gif";

	zoom_icon1Off= new Image(); zoom_icon1Off.src="images/icon_zoom_off.gif";
	zoom_icon1Over= new Image(); zoom_icon1Over.src="images/icon_zoom_over.gif";

	zoom_icon2Off= new Image(); zoom_icon2Off.src="images/icon_zoom_off.gif";
	zoom_icon2Over= new Image(); zoom_icon2Over.src="images/icon_zoom_over.gif";

	zoom_icon3Off= new Image(); zoom_icon3Off.src="images/icon_zoom_off.gif";
	zoom_icon3Over= new Image(); zoom_icon3Over.src="images/icon_zoom_over.gif";

	zoom_icon4Off= new Image(); zoom_icon4Off.src="images/icon_zoom_off.gif";
	zoom_icon4Over= new Image(); zoom_icon4Over.src="images/icon_zoom_over.gif";

	zoom_icon5Off= new Image(); zoom_icon5Off.src="images/icon_zoom_off.gif";
	zoom_icon5Over= new Image(); zoom_icon5Over.src="images/icon_zoom_over.gif";

	zoom_icon6Off= new Image(); zoom_icon6Off.src="images/icon_zoom_off.gif";
	zoom_icon6Over= new Image(); zoom_icon6Over.src="images/icon_zoom_over.gif";
}
	

function iOff(x) { 
		document.images[x].src = eval(x+'Off.src')
}

function iOver(x) { 
		document.images[x].src = eval(x+'Over.src')
}

function inputOff(x) { 
	if(document.getElementById) { 
		document.getElementById(x).src = eval(x+'Off.src')
	}
}

function inputOver(x) { 
	if(document.getElementById) { 
		document.getElementById(x).src = eval(x+'Over.src')
	}
}