nav01 = new Image();
nav01.src = "../images/rollover/on/btn-products.png";

nav02 = new Image();
nav02.src = "../images/rollover/on/btn-about-us.png";

nav03 = new Image();
nav03.src = "../images/rollover/on/btn-news.png";

nav04 = new Image();
nav04.src = "../images/rollover/on/btn-services.png";

nav05 = new Image();
nav05.src = "../images/rollover/on/btn-support.png";

nav06 = new Image();
nav06.src = "../images/rollover/on/btn-downloads.png";

nav07 = new Image();
nav07.src = "../images/rollover/on/btn-contact.png";