// Set up the image files to be used.
var theImages = new Array() // do not change this

theImages[0] = 'images/rotating_images/image01.jpg'
theImages[1] = 'images/rotating_images/image02.jpg'
theImages[2] = 'images/rotating_images/image03.jpg'
theImages[3] = 'images/rotating_images/image04.jpg'
theImages[4] = 'images/rotating_images/image05.jpg'

// ======================================
// do not change anything below this line
// ======================================

var j = 0
var p = theImages.length;

var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}

var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img src="'+theImages[whichImage]+'" width=\"155\" height=\"88\" alt=\"\" style=\"display:block\">');
}