Libchart

Simple PHP chart drawing library
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Vertical bar chart sample

Vertical bar chart sample

Source Code

<?php
	include "libchart/classes/libchart.php";

	header("Content-type: image/png");

	$chart = new VerticalBarChart(500,250);

	$dataSet = new XYDataSet();
	$dataSet->addPoint(new Point("Jan 2005", 273));
	$dataSet->addPoint(new Point("Feb 2005", 321));
	$dataSet->addPoint(new Point("March 2005", 442));
	$dataSet->addPoint(new Point("April 2005", 711));
	$chart->setDataSet($dataSet);

	$chart->setTitle("Monthly usage for www.example.com");
	$chart->render();
?>
		

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Site last modified July 27th, 2011 by Jean-Marc Trémeaux