//thumbnail script
image0 =new Image();
image1 =new Image();
image2 =new Image();

// This defines the source of the display image 
image0.src ="/images/casestudies/ahpci-1.gif"
image1.src ="/images/casestudies/ahpci-2.gif"
image2.src ="/images/casestudies/ahpci-3.gif"

// This defines what to do when an image is clicked on 
function image_click(clicks)
{
if(clicks==0){document.images['large'].src=image0.src;}
if(clicks==1){document.images['large'].src=image1.src;}
if(clicks==2){document.images['large'].src=image2.src;}
}