div#links a img {height: 0; width: 0; border-width: 0;}  
   div#links a:hover img {position: absolute;
   top: 0px; left: 26.5pc; height:253px; width:35pc;}
   
   div#links a:hover {color: #411; background:#ff9900;
   }
   
   div#links a span {display: none;}
   div#links a:hover span {display: block;
   position: absolute; top:0px; left:12.5pc; width: 14pc; height:253px;
   padding: 0px;  z-index: 100; text-align:left;
   color: black; background:#d7effd;  
   font: 12px Verdana, sans-serif; text-align: left; margin-left:2px;
   }