browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (browserName == "Netscape" && browserVer >= 3)
{ browserCheck = "ok"; }
else {
if (browserName == "Microsoft Internet Explorer" && browserVer >= 3)
{ browserCheck = "ok"; }
else { browserCheck = "bad"; }
}
if (browserCheck == "ok")
{
b0a = new Image(); b0a.src = "but0.gif";
b0b = new Image(); b0b.src = "but0a.gif";
b1a = new Image(); b1a.src = "but1.gif";
b1b = new Image(); b1b.src = "but1a.gif";
b2a = new Image(); b2a.src = "but2.gif";
b2b = new Image(); b2b.src = "but2a.gif";
b3a = new Image(); b3a.src = "but3.gif";
b3b = new Image(); b3b.src = "but3a.gif";
b4a = new Image(); b4a.src = "but4.gif";
b4b = new Image(); b4b.src = "but4a.gif";
b5a = new Image(); b5a.src = "but5.gif";
b5b = new Image(); b5b.src = "but5a.gif"; }
function imgswap( Iname1, Iname2)
{
if (browserCheck == "ok")
{ document [Iname1].src = eval(Iname2 + ".src"); } }
function Zoom(theImage,theTitle,x,y) {
var x1 = x + 24
var y1 = y + 80
var newWindow = null
newWindow = window.open("","","width="+x1+",height="+y1+",scrollbars=no,resizable=yes")
if (newWindow !=null) {
newWindow.focus()
var newimage = "" +theTitle+ ""
newimage += "