This code shows you how to preload a set of images using JavaScript so that you can later use them without having to wait for them to load.

1. <script type=“text/javascript”>
2. if (document.images)
3. {
4.         imgPreload = new Image();
6.         ImageUrl = new Array();
7.         ImageUrl[0] = “http://www.geekpedia.com/Images/HeadLogo.pngf”;
8.         ImageUrl[1] = “http://www.errorbank.com/Graphics/ErrorBank-Logo.png”;
9.         ImageUrl[2] = “http://www.windowsvienna.com/Graphics/Windows-Vienna-TextLogo.png”;
11.  for(i = 0; i <= 2; i++)
12.  {
13.                 imgPreload.src = ImageUrl[i];
14.  }
15. }
16. </script>