hs.graphicsDir = 'images/highslide/';
hs.align = 'center';
hs.transitions = ['expand', 'crossfade'];
hs.wrapperClassName = 'highslide-no-border';
hs.fadeInOut = true;

hs.registerOverlay({
	overlayId: 'closebutton',
	position: 'top right',
	fade: 2 // fading the semi-transparent overlay looks bad in IE
});