// Website: Op Doorreis
// Main Script
// (c) Copyright 2006 Smartology, all rights reserved

// set event handlers
window.onload = function() {
  if (imageList.length > 0 && imageList[0]!= '')
    initialize();
};

// initialize on document load
function initialize(){
  // preload button images
  for (i=0;i<imageList.length;i++){
    preloadImage(imageDir + '/' + imageList[i]);
  }
}

// preload images into the cache
function preloadImage(src){
  img = new Image();
  img.src = src;
}