
<!-- Hide script from old browsers

if (document.images) {

      var top = new Image(); top.src ="images/top.jpg";
      var bot_left = new Image(); bot_left.src ="images/bot_left.jpg";
      var bottom = new Image(); bottom.src ="images/bottom.jpg";      

       var homeb = new Image(); homeb.src ="images/homeb.jpg";
       var homebroll = new Image(); homebroll.src ="images/homeb_roll.jpg";

       var contactb = new Image(); contactb.src ="images/contactb.jpg";
       var contactbroll = new Image(); contactbroll.src ="images/contactb_roll.jpg";

       var emailb = new Image(); emailb.src ="images/emailb.jpg";
       var emailbroll = new Image(); emailbroll.src ="images/emailb_roll.jpg";

       var webb = new Image(); webb.src ="images/webb.jpg";
       var webbroll = new Image(); webbroll.src ="images/webb_roll.jpg";

       var infob = new Image(); infob.src ="images/infob.jpg";
       var infobroll = new Image(); infobroll.src ="images/infob_roll.jpg";

        
}

function changeGraphic(imgName) {
        if (document.images) document[imgName].src =
        eval(imgName + 'roll' + '.src');
}

function turnOff(imgName) {
        if (document.images) document[imgName].src =
        eval(imgName + '.src');
}

// End hiding script from old browsers-->