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Help with PHP GD Library - Clicking on a bar of the chart

Posted: Wed Jan 27, 2010 6:15 am
by anirbansarkar
Hi,

I am using PHP GD Library for generating charts from backend driven data (MySQL). The chart I am generating is a bar chart. My requirement is that I want to click on a particular bar of the chart after which I will be redirected to another page.

My problem is that I cannot click on an individual bar of the chart but the whole chart as an image.

Can anyone kindly help?

Thanks and regards.

Re: Help with PHP GD Library - Clicking on a bar of the chart

Posted: Wed Jan 27, 2010 7:16 am
by VladSun