$(document).ready(function() {

  $(".images a").fancybox({
    transitionIn: "elastic",
    transitionOut: "elastic",
    speedIn:  200,
    speedOut:  200,
    overlayShow: false,
    hideOnContentClick: true,
    cyclic: true,
    titlePosition: "inside",
    padding: 0,
    titleFormat: function(title, currentArray, currentIndex, currentOpts) {
      return currentArray.length > 1 ? '<div><strong>' + (currentIndex + 1) + ' / ' + currentArray.length + '</strong></div>' : "";
    }
  });

});