34 lines
941 B
PHP
34 lines
941 B
PHP
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<?php
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require_once("../lib/phpchartdir.php");
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# The data for the chart
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$data = array(100, 125, 265, 147, 67, 105);
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$labels = array("Jan", "Feb", "Mar", "Apr", "May", "Jun");
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# Create a XYChart object of size 250 x 250 pixels
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$c = new XYChart(250, 250);
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# Set the plot area at (27, 25) and of size 200 x 200 pixels
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$c->setPlotArea(27, 25, 200, 200);
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if ($_REQUEST["img"] == "1") {
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# High tick density, uses 10 pixels as tick spacing
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$c->addTitle("Tick Density = 10 pixels");
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$c->yAxis->setTickDensity(10);
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} else {
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# Normal tick density, just use the default setting
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$c->addTitle("Default Tick Density");
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}
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# Set the labels on the x axis
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$c->xAxis->setLabels($labels);
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# Add a color bar layer using the given data. Use a 1 pixel 3D border for the bars.
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$barLayerObj = $c->addBarLayer3($data);
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$barLayerObj->setBorderColor(-1, 1);
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# output the chart
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header("Content-type: image/png");
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print($c->makeChart2(PNG));
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?>
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