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Bug #4417 Cannot use point ID as marker value
Submitted: 2005-05-24 12:05 UTC
From: ruipraxis at hotmail dot com Assigned: nosey
Status: Closed Package: Image_Graph
PHP Version: Irrelevant OS: linux
Roadmaps: (Not assigned)    
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 [2005-05-24 12:05 UTC] ruipraxis at hotmail dot com
Description: ------------ In Image_Graph 0.3.0, if one tries to use IMAGE_GRAPH_POINT_ID as the type of value for an Image_Graph_Marker_Value, the following error occurs: Notice: Undefined index: SUM_Y in .../pear/Image/Graph/Marker/Value.php on line 147 Warning: Division by zero in ...pear/Image/Graph/Marker/Value.php on line 147 Reproduce code: --------------- I have identified the bug: in the file "Image/Graph/Constants.php", IMAGE_GRAPH_PCT_Y_TOTAL and IMAGE_GRAPH_POINT_ID are both defined as the value 6 (you can also see it in the docs). Replacing the value of one of them by e.g. 7 corrects it (which I did in my local version)

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 [2005-05-24 17:27 UTC] pear dot nosey at veggerby dot dk
This bug has been fixed in CVS. In case this was a documentation problem, the fix will show up at the end of next Sunday (CET) on pear.php.net. In case this was a pear.php.net website problem, the change will show up on the website in short time. Thank you for the report, and for helping us make PEAR better.