<?php // content="text/plain; charset=utf-8"
require_once '../../vendor/autoload.php';
\JpGraph\JpGraph::load();
\JpGraph\JpGraph::module('pie');

// Some data
$data = array(40, 21, 17, 14, 23);

// Create the Pie Graph.
$graph = new \PieGraph(350, 300);
$graph->SetShadow();

// Set A title for the plot
$graph->title->Set("Multiple - Pie plot");
$graph->title->SetFont(FF_FONT1, FS_BOLD);

// Create plots
$size = 0.13;
$p1   = new \PiePlot($data);
$p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May"));
$p1->SetSize($size);
$p1->SetCenter(0.25, 0.32);
$p1->value->SetFont(FF_FONT0);
$p1->title->Set("2001");

$p2 = new \PiePlot($data);
$p2->SetSize($size);
$p2->SetCenter(0.65, 0.32);
$p2->value->SetFont(FF_FONT0);
$p2->title->Set("2002");

$p3 = new \PiePlot($data);
$p3->SetSize($size);
$p3->SetCenter(0.25, 0.75);
$p3->value->SetFont(FF_FONT0);
$p3->title->Set("2003");

$p4 = new \PiePlot($data);
$p4->SetSize($size);
$p4->SetCenter(0.65, 0.75);
$p4->value->SetFont(FF_FONT0);
$p4->title->Set("2004");

$graph->Add($p1);
$graph->Add($p2);
$graph->Add($p3);
$graph->Add($p4);

$graph->Stroke();
