This looks like a great class but I put all the files in the same directory, included them from the file with the text as set out in the tutorial and got the following error message:
Fatal error: Class barchart: Cannot inherit from undefined class chart
All the files are available to the file that generated this error message so I don't know what's wrong.
|2005-10-14 13:40:18 - In reply to message 1 from Helen Mcilroy|
I'm having the same problem. I put all the files in a folder called libchart and then used include() to include them all in a file called libchart which I then included in the example file.
I got the same error message.