<?php include "../jpgraph.php"; include "../jpgraph_pie.php"; // Some data $data = array(113, 5, 160, 3, 15, 10, 1); // Create the Pie Graph. $graph = new PieGraph(300, 200, "auto"); $graph->SetShadow(); // Set A title for the plot $graph->title->Set("Example 1 Pie plot"); $graph->title->SetFont(FF_VERDANA, FS_BOLD, 14); $graph->title->SetColor("brown"); // Create pie plot $p1 = new PiePlot($data); //$p1->SetSliceColors(array("red","blue","yellow","green")); $p1->SetTheme("earth"); $p1->SetFont(FF_ARIAL, FS_NORMAL, 10); // Set how many pixels each slice should explode $p1->Explode(array(0, 15, 15, 25, 15)); $graph->Add($p1); $graph->Stroke(); ?>
if ($point["name"] != "Start") { $labels[] = $point["name"] . " (" . $point["diff"] . ")"; $data[] = (double) $point["diff"]; } } // A new graph $graph = new PieGraph(750, 500, "auto"); // Setup title $graph->title->Set("Benchmark Results"); $graph->title->SetFont($font, FS_BOLD, 12); // The pie plot $p1 = new PiePlot($data); $p1->SetTheme('pastel'); // Move center of pie to the left to make better room // for the legend $p1->SetCenter(0.26, 0.55); // Label font and color setup $p1->SetFont($font, FS_BOLD); $p1->SetFontColor("black"); // Use absolute values (type==1) $p1->SetLabelType(1); // Label format $p1->SetLabelFormat("%.5f"); // Size of pie in fraction of the width of the graph $p1->SetSize(0.3); // Legends $p1->SetLegends($labels); $graph->legend->SetFont($font); $graph->legend->Pos(0.06, 0.1); $graph->Add($p1); $graph->Stroke();
<?php include "../jpgraph.php"; include "../jpgraph_pie.php"; $data = array(40, 60, 21, 33); // Setup graph $graph = new PieGraph(300, 200, "auto"); $graph->SetShadow(); // Setup graph title $graph->title->Set("Example 5 of pie plot"); $graph->title->SetFont(FF_FONT1, FS_BOLD); // Create pie plot $p1 = new PiePlot($data); $p1->SetFont(FF_VERDANA, FS_BOLD); $p1->SetFontColor("darkred"); $p1->SetSize(0.3); $p1->SetCenter(0.4); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May")); //$p1->SetStartAngle(M_PI/8); $p1->ExplodeSlice(3); $graph->Add($p1); $graph->Stroke(); ?>
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); // Label font and color setup $p1->SetFont(FF_FONT1, FS_BOLD); $p1->SetFontColor("darkred"); // Use absolute values (type==1) $p1->SetLabelType(1); // Label format $p1->SetLabelFormat("\$%d"); // 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(); ?>
$graph_title .= " " . $_REQUEST["start_date"] . " through " . $_REQUEST["end_date"]; if (count($plots) < 1) { Header("Location: ../images/no_data.gif"); exit; } if (@$_REQUEST["type"] == "pie") { // A new graph $graph = new PieGraph(500, 300, "auto"); // The pie plot $plot = new PiePlot($plots); $plot->SetTheme('pastel'); // Move center of pie to the left to make better room // for the legend $plot->SetCenter(0.26, 0.55); // Label font and color setup $plot->SetFont(FF_FONT1, FS_BOLD); $plot->SetFontColor("black"); // Use percentages $plot->SetLabelType(0); // Size of pie in fraction of the width of the graph $plot->SetSize(0.3); // Legends $plot->SetLegends($labels); $graph->legend->SetFont(FF_FONT1); $graph->legend->Pos(0.06, 0.27); } else { // bar chart $plot = new BarPlot($plots); $plot->showValue(true); $plot->SetValueFont(FF_FONT2, FS_NORMAL, 9); //$plot->setLegend("Issues");
$p1 = new PiePlot($data); $p1->SetLegends(array("Jan", "Feb", "Mar", "Apr", "May")); $p1->SetSize($size); $p1->SetCenter(0.25, 0.32); $p1->SetFont(FF_FONT0); $p1->title->Set("2001"); $p2 = new PiePlot($data); $p2->SetSize($size); $p2->SetCenter(0.65, 0.32); $p2->SetFont(FF_FONT0); $p2->title->Set("2002"); $p3 = new PiePlot($data); $p3->SetSize($size); $p3->SetCenter(0.25, 0.75); $p3->SetFont(FF_FONT0); $p3->title->Set("2003"); $p4 = new PiePlot($data); $p4->SetSize($size); $p4->SetCenter(0.65, 0.75); $p4->SetFont(FF_FONT0); $p4->title->Set("2004"); $graph->Add($p1); $graph->Add($p2); $graph->Add($p3); $graph->Add($p4); $graph->Stroke(); ?>