I have an Orbit slider in a Foundation 3 site, and I need to be able to show slide numbers, as in "slide 3 of 8".
I see no options for that in the docs, but looking at the _settings.scss file I see these items:
$orbitSlideNumBgColor: rgba(0,0,0,0.7);
$orbitSlideNumFontColor: #fff;
$orbitSlideNumPadding: 5px;
But there's no indication how to use them. Uncommenting them doesn't do anything. How to integrate with a given slider, or do I need to do my oen coding to create numbers?