// remove the registerOverlay call to disable the controlbar
hs.registerOverlay(
{
   thumbnailId: null,
   overlayId: 'controlbar',
   position: 'top right',
   hideOnMouseOut: true
}
);
    		
hs.graphicsDir = 'images/hs-images/';
hs.outlineType = 'rounded-white';

// Tell Highslide to use the thumbnail's title for captions
hs.captionEval = 'this.thumb.title';
hs.fadeInOut = true;