// Set up the image files to be used.

var theImages = new Array() // do not change this

// To add more image files, continue with the
// pattern below, adding to the array.

theImages[0] = 'front001.gif'
theImages[1] = 'front002.gif'
//theImages[2] = 'front003.gif'
//theImages[3] = 'front004.gif'

// do not edit 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 width="180px" alt="health and beauty" src="images/'+theImages[whichImage]+'">');
}