hs.graphicsDir = '/images/frontend/highslide/';
  hs.outlineType = 'rounded-white';
  hs.preserveContent = false;
  hs.cacheAjax = false;
  hs.transitions = ['expand', 'crossfade'];
  hs.fadeInOut = true;
  //hs.Expander.prototype.getCacheBinding = function() { return null; }

  // Add the controlbar bottom center
  if (hs.addSlideshow) hs.addSlideshow({
    slideshowGroup: ['grupo'],
    interval: 3000,
    repeat: false,
    useControls: true,
    fixedControls: 'fit',
    overlayOptions: {
      opacity: .6,
      position: 'bottom center',
      hideOnMouseOut: true
    }
  });