I've never actually tried to do a bar chart in PHP before! But if it's so easy then I sure will be adding it when I think the website would suit one. I always imagined it'd be rather difficult and that you'd need a 3rd party tool to create them. I forget its name, but there is one out there that does this all for you.

I was messing about with the GD library only the other day, so maybe I should keep going! It encouraged my to look deeper into it after I realised you could apply all sorts of fancy effects to your pictures, and I also found out how to take a screenshot of a website using GD and the Windows COM component.

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The man who comes back through the Door in the Wall will never be quite the same as the man who went out.