// 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/picture1_over.gif?refresh=true"
a2 = new Image
a2.src = "images/picture2_over.gif?refresh=true"
a3 = new Image
a3.src = "images/picture3_over.gif?refresh=true"
a5 = new Image
a5.src = "images/picture5_over.jpg?refresh=true"

c1 = new Image
c1.src = "images/picture1.gif?refresh=true"
c2 = new Image
c2.src = "images/picture2.gif?refresh=true"
c3 = new Image
c3.src = "images/picture3.gif?refresh=true"

c5 = new Image
c5.src = "images/picture5.jpg?refresh=true"






}
// 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");}}