<?php include ("../jpgraph/src/jpgraph.php"); include ("../jpgraph/src/jpgraph_pie.php"); $graph = new PieGraph(600,400,"auto"); $graph->SetShadow(); $graph->title->Set("Lehrbelastung der Professoren"); $graph->title->SetFont(FF_FONT1,FS_BOLD); $p1 = new PiePlot($daten); $p1->SetLegends($namen); $p1->SetCenter(0.4); $graph->Add($p1); $graph->Stroke(); ?>