// remove the registerOverlay call to disable the controlbar
	hs.registerOverlay({
		thumbnailId: null,
		overlayId: 'controlbar',
		position: 'top right',
		hideOnMouseOut: true
	});
	
	hs.graphicsDir = 'js/highslide/graphics/';
	hs.outlineType = 'rounded-white';
	// Tell Highslide to use the thumbnail's title for captions
	hs.captionEval = 'this.thumb.title';