josecastillo/r-ainbow-flags — pull request #1 by kkress (2012-03-03 20:02:45+00:00)
Title: Hover tooltips for span text

Joey,

I added a set of CSS to allow you to add hover tooltips to the flags so they are easily identified. This uses the span text direct for the tooltip. I'm not sure its a terribly good idea, but it would allow people to add their own flair text that is only shown when you hover over the flag they select. The only reason I suggest this is that having a set text string for each flag might not be inclusive enough for the entire spectrum.

--Kevin