/*
 * Javascript for ImagePreloading and Hovering... and stuff.
 */

 
 var menuEntries = new Array(
   "home_entertainment",
   "mobile_entertainment",
   "computer_and_internet",
   "telefon",
   "kameras_and_camcorder",
   "navigation",
   "gaming"
 );

 function preloadNavigationImages() 
 {

   for( i = 0; i < menuEntries.length; i++ )
   {
     var img = new Image();
     var src = "graphics/nav/bt_" + menuEntries[i] + "_act.jpg";

     // preload image:
     img.src = src;
   }
 }

 function navHover( image )
 { 
   image.src = image.src.substr( 0, image.src.length - 4 )  + "_act.jpg";
 }

 function navDeHover( image )
 {
   image.src = image.src.substr( 0, image.src.length - 8 )  + ".jpg";
 }

 
registerInit( preloadNavigationImages );