53 lines
1.6 KiB
PHP
53 lines
1.6 KiB
PHP
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<?php
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require_once("../lib/phpchartdir.php");
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# The data for the pie chart
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$data = array(25, 18, 15, 12, 30, 35);
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# The labels for the pie chart
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$labels = array("Labor", "Licenses", "Taxes", "Legal", "Facilities", "Production");
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# Create a PieChart object of size 300 x 300 pixels
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$c = new PieChart(300, 300);
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if ($_REQUEST["img"] == "0") {
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#============================================================
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# Draw a pie chart where the label is on top of the pie
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#============================================================
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# Set the center of the pie at (150, 150) and the radius to 120 pixels
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$c->setPieSize(150, 150, 120);
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# Set the label position to -40 pixels from the perimeter of the pie (-ve means
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# label is inside the pie)
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$c->setLabelPos(-40);
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} else {
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#============================================================
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# Draw a pie chart where the label is outside the pie
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#============================================================
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# Set the center of the pie at (150, 150) and the radius to 80 pixels
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$c->setPieSize(150, 150, 80);
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# Set the sector label position to be 20 pixels from the pie. Use a join line to
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# connect the labels to the sectors.
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$c->setLabelPos(20, LineColor);
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}
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# Set the label format to three lines, showing the sector name, value, and
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# percentage. The value 999 will be formatted as US$999K.
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$c->setLabelFormat("{label}\nUS\${value}K\n({percent}%)");
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# Set the pie data and the pie labels
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$c->setData($data, $labels);
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# Explode the 1st sector (index = 0)
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$c->setExplode(0);
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# output the chart
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header("Content-type: image/png");
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print($c->makeChart2(PNG));
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?>
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