krzysu/flot.tooltip — pull request #8 by rvandam (2012-11-17 00:52:02+00:00)
Title: I needed to get more data into the tooltip

So I added the ability to pull arbitrary data stored in the series data by using a new pattern: '%data[index]'. This way I can put as many additional bits of information as I want (flot ignores everything after the first two) to make the tooltips look a little nicer. I'm actively using this right now for an internal company tool and it is working great but there may be some edge cases related to other plugins that I am not accounting for.