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