本文简单记录了php使用Jpgraph绘制饼状图的方法，分享给大家供大家参考。具体实现方法如下：
include ("src/jpgraph.php");
include ("src/jpgraph_pie.php");
$data = array(19, 23, 34, 38, 45, 67, 71, 78, 85, 87, 90, 96);
$graph = new PieGraph(400, 300);
$graph->SetShadow();
$graph->title->Set("年度收支表");
$graph->title->SetFont(FF_SIMSUN,FS_BOLD);
$pieplot = new PiePlot($data);
$graph->Add($pieplot);
$graph->Stroke();
运行效果如下：
