<?php
use Ghunti\HighchartsPHP\Highchart;
use Ghunti\HighchartsPHP\HighchartJsExpr;
$chart = new Highchart();
$chart->includeExtraScripts();
$chart->chart = array('renderTo' => 'container', 'type' => 'waterfall');
$chart->title->text = 'Highcharts Waterfall';
$chart->xAxis->type = 'category';
$chart->xAxis->title->text = 'USD';
$chart->legend->enabled = false;
$chart->tooltip->pointFormat = '<b>${point.y:,.2f}</b> USD';
$chart->series = array(array('upColor' => new HighchartJsExpr('Highcharts.getOptions().colors[2]'), 'color' => new HighchartJsExpr('Highcharts.getOptions().colors[3]'), 'data' => array(array('name' => 'Start', 'y' => 120000), array('name' => 'Product Revenue', 'y' => 569000), array('name' => 'Service Revenue', 'y' => 231000), array('name' => 'Positive Balance', 'isIntermediateSum' => true, 'color' => new HighchartJsExpr('Highcharts.getOptions().colors[1]')), array('name' => 'Fixed Costs', 'y' => -342000), array('name' => 'Variable Costs', 'y' => -233000), array('name' => 'Balance', 'isSum' => true, 'color' => new HighchartJsExpr('Highcharts.getOptions().colors[1]'))), 'dataLabels' => array('enabled' => true, 'formatter' => new HighchartJsExpr("function () {\n return Highcharts.numberFormat(this.y / 1000, 0, ',') + 'k';\n }"), 'style' => array('color' => '#FFFFFF', 'fontWeight' => 'bold', 'textShadow' => '0px 0px 3px black')), 'pointPadding' => 0));
?>
<html>
<head>
<title>Waterfall</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<?php
$chart->printScripts();
?>
</head>
<body>
<div id="container"></div>
<script type="text/javascript"><?php
echo $chart->render("chart1");
?>
</script>
</body>
</html>
