// loading images:
if (((navigator.appName == "Netscape") &&
(parseInt (navigator.appVersion) >=3 )) ||
((navigator.appName == "Microsoft Internet Explorer") &&
(parseInt (navigator.appVersion) >=4 )))
{//AC buttons
a1 = new Image
a1.src = "images/usernav_login_on.gif"
a1b = new Image
a1b.src = "images/usernav_logout_on.gif"
a2 = new Image
a2.src = "images/usernav_viewcart_on.gif"
a3 = new Image
a3.src = "images/usernav_account_on.gif"
a4 = new Image
a4.src = "images/usernav_orders_on.gif"
a5 = new Image
a5.src = "images/usernav_faq_on.gif"
a6 = new Image
a6.src = "images/usernav_jargonbuster_on.gif"

c1 = new Image
c1.src = "images/usernav_login.gif"
c1b = new Image
c1b.src = "images/usernav_logout.gif"
c2 = new Image
c2.src = "images/usernav_viewcart.gif"
c3 = new Image
c3.src = "images/usernav_account.gif"
c4 = new Image
c4.src = "images/usernav_orders.gif"
c5 = new Image
c5.src = "images/usernav_faq.gif"
c6 = new Image
c6.src = "images/usernav_jargonbuster.gif"

}
// The Roll over function:
function hiLight(imgID,imgName) {if (((navigator.appName == "Netscape") &&
(parseInt (navigator.appVersion) >=3 )) ||
((navigator.appName == "Microsoft Internet Explorer") &&
(parseInt (navigator.appVersion) >=4 )))
{document.images[imgID].src = eval(imgName + ".src");}}
// -->