         <!--
         var stored=null
         var storedLocation=null
         v=parseInt(navigator.appVersion.substring(0,1));

         function load(location){
          image=new Image();
          image.src= location;
          return image;
         }
         if (v>=3){
           f1=load("images/hm2.gif"); f2=load("images/cams2.gif"); f3=load("images/tx2.gif");
           f4=load("images/lk2.gif"); f5=load("images/kt2.gif"); f6=load("images/nw2.gif");
         }

         function show(where,what){
         if (v>=3){
           stored=where;
           storedLocation=document.images[where].src;
           document.images[where].src=eval(what+".src");
           }
         }

         function hide(){
           if (v>=3) document.images[stored].src=storedLocation;
         }

         // -->