function setupDescriptions() {
var x = navigator.appVersion;
y = x.substring(0,4);
if (y>=4) setVariables();
}
var x,y,a,b;
function setVariables(){
if (navigator.appName == "Netscape") {
h=".left=";
v=".top=";
dS="document.";
sD="";
}
else 
{
h=".pixelLeft=";
v=".pixelTop=";
dS="";
sD=".style";
   }
}
var isNav = (navigator.appName.indexOf("Netscape") !=-1);
function popLayer(a){
desc = "<table cellpadding='3' style='border: 1px solid #000033; background-color: #ffcc99;'><td>";

if (a==1) desc += "<p>Click if you are an existing<br><b>Preferred Customer</b><br>and wish to order or make changes.</p>";

desc += "</td></table>";

if(isNav) {
document.object1.document.write(desc);
document.object1.document.close();
document.object1.left=x+15;
document.object1.top=y+5;
}
else {
object1.innerHTML=desc;
eval(dS+"object1"+sD+h+(x+15));
eval(dS+"object1"+sD+v+(y+5));
   }
}
function hideLayer(a){
if(isNav) {
eval(document.object1.top=a);
}
else object1.innerHTML="";
}
function handlerMM(e){
x = (isNav) ? e.pageX : event.clientX;
y = (isNav) ? e.pageY : event.clientY;
}
if (isNav){
document.captureEvents(Event.MOUSEMOVE);
}
document.onmousemove = handlerMM;