Ok, so theoretically, I could built a PHP application that not only drew the chart but also saved a copy of the XML that was used to draw that chart, and create a link to download that XML, correct? To be clear, the idea here is that we have a backend application that all of us log into that we use to generate charts, but I want the users to be able to (fairly) easily take the resulting chart and place it in a powerpoint. If PHP is not the most efficient way to do this, what is the best way to allow several users in one office to be able to pull charts from one database and put those charts into a powerpoint? Is there a way to pull data down from a MySQL call and automatically generate the XML, in other words?
