<!-- image rollover code -->
<!--

        if (document.images) {


			nav1on = new Image();     	nav1on.src = "images/button_home_on.gif";
			nav1off = new Image();     	nav1off.src = "images/button_home_off.gif";
			nav2on = new Image();     	nav2on.src = "images/button_book_on.gif";
			nav2off = new Image();     	nav2off.src = "images/button_book_off.gif";
			nav3on = new Image();     	nav3on.src = "images/button_raceline_on.gif";
			nav3off = new Image();     	nav3off.src = "images/button_raceline_off.gif";
			nav4on = new Image();     	nav4on.src = "images/button_contact_on.gif";
			nav4off = new Image();     	nav4off.src = "images/button_contact_off.gif";
        }


function imgOn(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "on.src");
        }
}


function imgOff(imgName) {
        if (document.images) {
            document[imgName].src = eval(imgName + "off.src");
        }
}

//-->