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Posted by dkelemen on June 28, 2007, 1:04 pm
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On Jun 27, 3:10 pm, dkele...@gmail.com wrote:
> Hello,
> .....
> Right now, I am working on turning the lovely mixed graph image into
> an image map by using the get_hotspot() function so that when I
> mouseover the bars or lines, the actual data is displayed, but it
> seems like my design is not capable of doing this since the GD::Graph
> is only in an img file, and the html file doesn't know about the
> graph.
What I ended up doing just to have it working is re-create the graph
in the main html page, since I have all the data there, solely for the
purpose of grabbing the hotpsots (still using the image link to
another graph drawing page). This worked ok as a quick fix, but still
doesn't feel quite right.
-Dan
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