First a word about how much I've come to love Juicebox!
It is exactly the tool I was looking for, and I just had the most amazing experience using it. I have an existing page with thumbnails and wanted to launch the gallery view when the user clicks on one of the thumbnails. Since I wanted the gallery to start with the selected image, I browsed through the config options and came across firstImageIndex. Not knowing how I could convey the image index into that variable, I just wrote the links as <a href="gallery.htm#12">, where "12" was the current index. And what can I say? It just worked!? :-)
Maybe this is actually documented somewhere, but I didn't come across it in my quick search. Anyway, that's what I call intuitive!
So, now I managed to have a "< Back" button that also works fine in a browser on my PC. But when I use my gallery on my iPhone (Safari), there is no such button. This, by itself, is not too big a deal, since on devices with touch screens it has become common use to go back from a particular image view by swiping up or down. However, this doesn't work out of the box, and I couldn't find an option that might enable this.
Is there a way to make the swipe up/down gesture go back to the previous page?
Klaus