// Preload navigation images

if (document.images) 
{
   img1 = new Image();
   img2 = new Image();
   img3 = new Image();
   img4 = new Image();
   img5 = new Image();
   img6 = new Image();
   img7 = new Image();
   img8 = new Image();
   img9 = new Image();
   img10 = new Image();
   img11 = new Image();
   img12 = new Image();
   img13 = new Image();
   img14 = new Image();
   img15 = new Image();
   img16 = new Image();
   img17 = new Image();
   img18 = new Image();
   img19 = new Image();
   img20 = new Image();
   img21 = new Image();
   
   img1.src = "/media/navigation/arcade.png";
   img2.src = "/media/navigation/cosmic.png";
   img3.src = "/media/navigation/coupons.png";
   img4.src = "/media/navigation/faqs.png";
   img5.src = "/media/navigation/group.png";
   img6.src = "/media/navigation/home.png";
   img7.src = "/media/navigation/kbirthdays.png";
   img8.src = "/media/navigation/leagues.png";
   img9.src = "/media/navigation/lessons.png";
   img10.src = "/media/navigation/news.png";
   img11.src = "/media/navigation/x.gif";
   img12.src = "/media/navigation/hover/arcade.png";
   img13.src = "/media/navigation/hover/cosmic.png";
   img14.src = "/media/navigation/hover/coupons.png";
   img15.src = "/media/navigation/hover/faqs.png";
   img16.src = "/media/navigation/hover/group.png";
   img17.src = "/media/navigation/hover/home.png";
   img18.src = "/media/navigation/hover/kbirthdays.png";
   img19.src = "/media/navigation/hover/leagues.png";
   img20.src = "/media/navigation/hover/lessons.png";
   img21.src = "/media/navigation/hover/news.png";
}