// Setup graph
$graph = new PieGraph($width, 250, "auto");
$graph->SetFrame(false);
//$graph->SetShadow();
if ($options['graph_pie_antialiasing']) {
$graph->SetAntiAliasing();
}
// Setup graph title
$graph->title->Set($data['title']);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Create pie plot
if ($options['graph_pie_3dangle'] == 0) {
$plot = new PiePlot($data['values']);
} else {
$plot = new PiePlot3D($data['values']);
$plot->setAngle($options['graph_pie_3dangle']);
}
//$plot->SetFont(FF_VERDANA,FS_BOLD);
//$plot->SetFontColor("darkred");
$plot->SetSize(0.3);
$plot->setCenter($options['graph_pie_center']);
if (count($data['legend'] > 10)) {
$i = 0;
foreach ($data['legend'] as $key => $val) {
if ($i > 10) {
unset($data['legend'][$key]);
}
$i++;
}
}
$plot->SetLegends($data['legend']);