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06-29-2009, 09:08 PM

[eluser]CJL01[/eluser]
Has anybody used CI with the PEAR Image Graph package? I'm trying to draw some graphs on a site... The install seems to have gone ok, but I'm really hoping somebody has a basic example of drawing a graph that I can use as a basis to get me going. All of the examples I've seen to date are written for 'stand-alone' PHP pages. For example;

Code:
&lt;?php

include 'Image/Graph.php';     

$Graph =& Image_Graph::factory('graph', array(400, 300)); 

$Plotarea =& $Graph->addNew('plotarea'); 

$Dataset =& Image_Graph::factory('dataset'); 

$Dataset->addPoint('Denmark', 10); 

$Dataset->addPoint('Norway', 3); 

$Dataset->addPoint('Sweden', 8); 

$Dataset->addPoint('Finland', 5); 

$Plot =& $Plotarea->addNew('bar', &$Dataset); 

$Graph->done(); 

?&gt;

All help welcome!