<!-- Begin
	var b1 = new Image();
	var b2 = new Image();
	var b3 = new Image();
	var b4 = new Image();
	var b5 = new Image();

	b1.src = "/images/home-on.gif";
	b2.src = "/images/company-on.gif";
	b3.src = "/images/services-on.gif";
	b4.src = "/images/portfolio-on.gif";
	b5.src = "/images/contactus-on.gif";

	function doOnButton(picimage) {
			document[picimage].src = "/images/" + picimage + "-on.gif";
	}
	
	function doOffButton(picimage) {
			document[picimage].src = "/images/" + picimage + "-off.gif";
	}

//  End -->