Subversion-Projekte lars-tiefland.php_share

<?php

include ("../jpgraph.php");

include ("../jpgraph_pie.php");

// Some data

$data = array(27,23,47,17);

// A new graph

$graph = new PieGraph(350,200,"auto");

$graph->SetShadow();

// Setup title

$graph->title->Set("Example of pie plot with absolute labels");

$graph->title->SetFont(FF_FONT1,FS_BOLD);

// The pie plot

$p1 = new PiePlot($data);

// Move center of pie to the left to make better room

// for the legend

$p1->SetCenter(0.35,0.5);

// No border

$p1->ShowBorder(false);

// Label font and color setup

$p1->value->SetFont(FF_FONT1,FS_BOLD);

$p1->value->SetColor("darkred");

// Use absolute values (type==1)

$p1->SetLabelType(PIE_VALUE_ABS);

// Label format

$p1->value->SetFormat("$%d");

$p1->value->Show();

// Size of pie in fraction of the width of the graph

$p1->SetSize(0.3);

// Legends

$p1->SetLegends(array("May ($%d)","June ($%d)","July ($%d)","Aug ($%d)"));

$graph->legend->Pos(0.05,0.15);

$graph->Add($p1);

$graph->Stroke();

?>