hs.graphicsDir = '/img/highslide/';
hs.captionId = 'the-caption';
hs.outlineType = 'rounded-white';	

var a = document.getElementById('images').getElementsByTagName('a');

for(var x=(a.length - 1); x>=0; x--)
{
	a[x].onclick= function() { return hs.expand(this); } 
}