Developer’s Guide – Google Chart API – Google Code
Developer’s Guide
The Google Chart API lets you dynamically generate charts. To see the Chart API in action, open up a browser window and copy the following URL into it:
http://chart.apis.google.com/chart?cht=p3&chd =s:hW&chs=250×100&chl=Hello|World
Press the Enter or Return key and – presto! – you should see the following image:
