<!-- Hide from old browsers
// Created by Doug Popeney (dpopeney@polymail.calpoly.edu)
// JavaScript Made Easy!! - http://www.calpoly.edu/~dpopeney/javascript.html

if (navigator.appVersion.indexOf("2.") != -1){
        check = false;
        }
if ((navigator.appVersion.indexOf("3.") != -1) && (navigator.appName.indexOf("Explorer") != -1)){
        check = false;
        }
else {
        check = true;
        }

origimagec = new Image();
origimagec.src = "images/spot_r.gif";

showc1on = new Image();
showc1on.src = "images/spot_r.gif";
showc2on = new Image();
showc2on.src = "images/spot_r1.gif";

showc3on = new Image();
showc3on.src = "../images/spot_r.gif";
showc4on = new Image();
showc4on.src = "../images/spot_r1.gif";

function showcon(name)   {
        parent.topcont2.document.altimgc.src = eval(name + "on.src");
       
}
function showcoff(name)  {
      parent.topcont2.document.altimgc.src = eval(name + ".src");
      
}

function onc(name)  {
        if (check == true){
        showcon(name);
        }
}
function offc(name)  {
        if (check == true){
        showcoff(name);
        }
}
// -->