ChartDirector 7.0 (PHP Edition)

3D Bar Chart




This example demonstrates using Layer.set3D to set the bars to 3D style.

Source Code Listing

[File: phpdemo/threedbar.php]
<?php
require_once("../lib/phpchartdir.php");

# The data for the bar chart
$data = array(85, 156, 179.5, 211, 123);

# The labels for the bar chart
$labels = array("Mon", "Tue", "Wed", "Thu", "Fri");

# Create a XYChart object of size 300 x 280 pixels
$c = new XYChart(300, 280);

# Set the plotarea at (45, 30) and of size 200 x 200 pixels
$c->setPlotArea(45, 30, 200, 200);

# Add a title to the chart
$c->addTitle("Weekly Server Load");

# Add a title to the y axis
$c->yAxis->setTitle("MBytes");

# Add a title to the x axis
$c->xAxis->setTitle("Work Week 25");

# Add a bar chart layer with green (0x00ff00) bars using the given data
$c->addBarLayer($data, 0x00ff00)->set3D();

# Set the labels on the x axis.
$c->xAxis->setLabels($labels);

# Output the chart
$viewer = new WebChartViewer("chart1");
$viewer->setChart($c, SVG);

# Include tool tip for the chart
$viewer->setImageMap($c->getHTMLImageMap("", "", "title='{xLabel}: {value} MBytes'"));
?>

<!DOCTYPE html>
<html>
<head>
    <title>3D Bar Chart</title>
    <!-- Include ChartDirector Javascript Library to support chart interactions -->
    <script type="text/javascript" src="cdjcv.js"></script>
</head>
<body style="margin:5px 0px 0px 5px">
    <div style="font:bold 18pt verdana;">
        3D Bar Chart
    </div>
    <hr style="border:solid 1px #000080; background:#000080" />
    <div style="font:10pt verdana; margin-bottom:1.5em">
        <a href="viewsource.php?file=<?=basename(__FILE__)?>">View Chart Source Code</a>
    </div>
    <!-- ****** Here is the chart image ****** -->
    <?php echo $viewer->renderHTML(); ?>
</body>
</html>