bName = navigator.appName;
    bVer = parseInt(navigator.appVersion);
    ver = "other";
if ((bName == "Netscape" && !(bVer < 3)) 
 || (bName == "Microsoft Internet Explorer" && !(bVer < 4))) ver = "good"; 

if (ver == "good") {

	subbakerABOUTon = new Image;
	subbakerABOUTon.src ="images/sub-baker-about-over.gif";
	subbakerABOUToff = new Image;
	subbakerABOUToff.src ="images/sub-baker-about.gif";
	subbakerREGon = new Image;
	subbakerREGon.src ="images/sub-baker-reg-over.gif";
	subbakerREGoff = new Image;
	subbakerREGoff.src ="images/sub-baker-reg.gif";
	bakerREGon = new Image;
	bakerREGon.src ="images/registernow-over.gif";
	bakerREGoff = new Image;
	bakerREGoff.src ="images/registernow.gif";
	bakerLOGINon = new Image;
	bakerLOGINon.src ="images/bakers-login-over.gif";
	bakerLOGINoff = new Image;
	bakerLOGINoff.src ="images/bakers-login.gif";
	
}

function rollon(imgName) {
    if (ver == "good") {
        imgOn = eval(imgName + "on.src");
        document[imgName].src = imgOn;
    }
}

function rolloff(imgName) {
    if (ver == "good") {
        document[imgName].src = eval(imgName + "off.src");
    }
}
// -->