Took me a while, but %2B works: http://chart.apis.google.com/chart?cht=tx&chl=a^2%2Bb^2=c^2
http://en.wikipedia.org/wiki/Plus_and_minus_signs#Character_codes Cheers, Keith -- You received this message because you are subscribed to the Google Groups "Google Chart API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-chart-api?hl=en.
