php画图绘图插件

发表于 2014-03-31 10:33:44 by 月小升

libchart可以让我们生成简洁美观大方的图片
采用gd库，不用生成FLASH

代码比较简单，以致于太多的解释都是多余的

addPoint(new Point("Jan 2005", 273));
	$dataSet->addPoint(new Point("Feb 2005", 421));
	$dataSet->addPoint(new Point("March 2005", 642));
	$dataSet->addPoint(new Point("April 2005", 800));
	$dataSet->addPoint(new Point("May 2005", 1200));
	$dataSet->addPoint(new Point("June 2005", 1500));
	$dataSet->addPoint(new Point("July 2005", 2600));
	$chart->setDataSet($dataSet);

	$chart->setTitle("Monthly usage for www.example.com");
	$chart->render("generated/demo1.png");
?>

官方网站，类包下载。
http://naku.dohcrew.com/libchart/pages/introduction/

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