Thanks for the reply. After you said it works out of the box for you, I eventually found the Apache error logs, and the typo in the php script was found. Works now. The library is very simple and will be very useful.
Hi Has anyone managed to use the phpgraphlib from http://www.ebrueggeman.com/phpgraphlib/documentation/tutorial-setup-and-simple-example I can use the library on a PC using Apache, but not my RPi. Error is not obivious and the image won't display. I've checked the updates for Apache and PHP. Any hel...