What's a good and easy way to add a internal pop-up for live text that works on smartphones?
You click a button on a page next to an image it gives you a pop-up with more info.
A modal overlay/window.
http://tympanus.net/codrops/2013…
http://tympanus.net/Development/…
http://www.paulund.co.uk/how-to-…
That looks good.