<!--

if(document.images){

      selit = new Image(); 
      selit.src = "../../images/nav/services-roll.gif"; 
      sedim = new Image(); 
      sedim.src = "../../images/nav/services.gif"; 
      valit = new Image(); 
      valit.src = "../../images/nav/values-roll.gif"; 
      vadim = new Image(); 
      vadim.src = "../../images/nav/values.gif"; 
      prlit = new Image(); 
      prlit.src = "../../images/nav/products-roll.gif"; 
      prdim = new Image(); 
      prdim.src = "../../images/nav/products.gif"; 
      prelit = new Image(); 
      prelit.src = "../../images/nav/preowned-roll.gif"; 
      predim = new Image(); 
      predim.src = "../../images/nav/preowned.gif"; 
      telit = new Image(); 
      telit.src = "../../images/nav/team-roll.gif"; 
      tedim = new Image(); 
      tedim.src = "../../images/nav/team.gif"; 

}



function rollOn(n){
if (document.images){
   light=eval(n+"lit.src");
        document [n].src=light;
        }
}

function rollOff(n){
if (document.images){
        dark=eval(n+"dim.src");
        document [n].src=dark;
   }
}

//-->