var theImages = new Array()

//Random-loading images
theImages[0] = 'images/sponsor.jpg' // replace with names of images
theImages[1] = 'images/testimonals_banner.jpg' // replace with names of images



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(){
if(whichImage==1){
document.write('<a href ="http://www.technavet.com/customer_comments.html"><img src="'+theImages[whichImage]+'" border=0 width=460 height=157></a>');
}
else if(whichImage==0){
document.write('<a href ="http://www.technavet.com/onlinestore.html"><img src="'+theImages[whichImage]+'" border=0 width=460 height=157></a>');
}

}