Not sure if this is an IIS thing, or an iOS 8 Safari thing, but if I tap the slider viewport instead of swiping, the second image slides in all the way to the left of the first image. Both images stay visible. Further taps do nothing, but swipes will still work.
In fact, I see several rendering errors with multiple images being visible based on where I tap in the slider (I'm testing with only two).
IIS 1.4.0, iOS 8, Safari
Not sure if this is an IIS thing, or an iOS 8 Safari thing, but if I tap the slider viewport instead of swiping, the second image slides in all the way to the left of the first image. Both images stay visible. Further taps do nothing, but swipes will still work.
In fact, I see several rendering errors with multiple images being visible based on where I tap in the slider (I'm testing with only two).