if (document.images) {

/**  on buttons **/
  image1on = new Image();
  image1on.src = "./images/homeon2.jpg";

  image2on = new Image();
  image2on.src = "./images/sharedon2.jpg";

  image3on = new Image();
  image3on.src = "./images/privateon2.jpg";

  image4on = new Image();
  image4on.src = "./images/nycon2.jpg";
  
  image5on = new Image();
  image5on.src = "./images/shoppingon2.jpg";

  image6on = new Image();
  image6on.src = "./images/casinoon2.jpg";

  image7on = new Image();
  image7on.src = "./images/airoff2.jpg";

  image8on = new Image();
  image8on.src = "./images/faqson2.jpg";

  image9on = new Image();
  image9on.src = "./images/contacton2.jpg";

  image10on = new Image();
  image10on.src = "./images/onlineon.jpg";

 /**  off buttons **/
 
  image1off = new Image();
  image1off.src = "./images/homeoff2.jpg";

  image2off = new Image();
  image2off.src = "./images/sharedoff2.jpg";

  image3off = new Image();
  image3off.src = "./images/privateoff2.jpg";

  image4off = new Image();
  image4off.src = "./images/nycoff2.jpg";
  
  image5off = new Image();
  image5off.src = "./images/shoppingoff2.jpg";

  image6off = new Image();
  image6off.src = "./images/casinooff2.jpg";

  image7off = new Image();
  image7off.src = "./images/airon2.jpg";

  image8off = new Image();
  image8off.src = "./images/faqsoff2.jpg";

  image9off = new Image();
  image9off.src = "./images/contactoff2.jpg";

  image10off = new Image();
  image10off.src = "./images/onlineoff.jpg";

 
 
  }

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}