menu1On = new Image();
menu1On.src = "/templates/images/btn_street_gear_on.gif";
menu2On = new Image();
menu2On.src = "/templates/images/btn_motocross_gear_on.gif";
menu3On = new Image();
menu3On.src = "/templates/images/btn_snowmobile_gear_on.gif";
menu4On = new Image();
menu4On.src = "/templates/images/btn_closeouts_on.gif";

menu1Off = new Image();
menu1Off.src = "/templates/images/btn_street_gear_off.gif";
menu2Off = new Image();
menu2Off.src = "/templates/images/btn_motocross_gear_off.gif";
menu3Off = new Image();
menu3Off.src = "/templates/images/btn_snowmobile_gear_off.gif";
menu4Off = new Image();
menu4Off.src = "/templates/images/btn_closeouts_off.gif";
function ShowHide(imgDocID,imgObjName) {
        if (document.images) 
        document.images[imgDocID].src = eval(imgObjName + ".src")
}