/
chart.php
executable file
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/
chart.php
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<?php if (!defined('ABSPATH')) die('No direct access allowed'); ?>
<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<?php
$unique_id = uniqid();
$chart_titles_js = "";
$chart_titles = explode(',', $chart_titles);
if (!empty($chart_titles)) {
foreach ($chart_titles as $key => $value) {
if ($key > 0) {
$chart_titles_js.=',';
}
$chart_titles_js.="'" . $value . "'";
}
}
$title = htmlspecialchars($title);
?>
<div id="chart_<?php echo esc_attr($unique_id); ?>" style="width: <?php echo $width ?>px; height: <?php echo $height ?>px;"></div>
<?php
switch ($type) {
case 'pie':
$content = explode(',', $content);
?>
<script type="text/javascript">
google.load("visualization", "1", {packages:["corechart"]});
google.setOnLoadCallback(<?php echo "drawPieChart" . $unique_id; ?>);
function <?php echo "drawPieChart" . $unique_id; ?>() {
var data = google.visualization.arrayToDataTable([
<?php if (!empty($content)){ ?>
[<?php echo $chart_titles_js; ?>],
<?php foreach ($content as $key => $value) { $data = explode(':', $value); ?>
[<?php
if (!empty($data)) {
foreach ($data as $kk => $val) {
if ($kk > 0) {
echo ',';
}
if ($kk == 0) {
echo "'";
}
echo $val;
if ($kk == 0) {
echo "'";
}
}
}
?>],
<?php } ?>
<?php } ?>
]);
var options = {
title: '<?php echo $title ?>',
backgroundColor:'<?php echo $bgcolor ?>',
fontName:'<?php echo $font_family ?>',
fontSize: '<?php echo $font_size ?>',
};
var chart = new google.visualization.PieChart(document.getElementById('chart_<?php echo esc_js($unique_id); ?>'));
chart.draw(data, options);
}
</script>
<?php
break;
case 'bar':case 'column':
$content = explode(',', $content);
?>
<script type="text/javascript">
google.load("visualization", "1", {packages:["corechart"]});
google.setOnLoadCallback(<?php echo "drawBarChart" . $unique_id; ?>);
function <?php echo "drawBarChart" . $unique_id; ?>() {
var data = google.visualization.arrayToDataTable([
<?php if (!empty($content)): ?>
[<?php echo $chart_titles_js; ?>],
<?php foreach ($content as $key => $value) : $data = explode(':', $value); ?>
[<?php
if (!empty($data)) {
foreach ($data as $kk => $val) {
if ($kk > 0) {
echo ',';
}
if ($kk == 0) {
echo "'";
}
echo $val;
if ($kk == 0) {
echo "'";
}
}
}
?>],
<?php endforeach; ?>
<?php endif; ?>
]);
var options = {
title: '<?php echo $title ?>',
backgroundColor:'<?php echo $bgcolor ?>',
fontName:'<?php echo $font_family ?>',
fontSize: '<?php echo $font_size ?>',
<?php if ($type == 'bar'): ?>
vAxis: {title: '<?php echo $chart_titles[0] ?>'},
<?php else: ?>
hAxis: {title: '<?php echo $chart_titles[0] ?>'},
<?php endif; ?>
}
<?php if ($type == 'bar'): ?>
var chart = new google.visualization.BarChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
<?php else: ?>
var chart = new google.visualization.ColumnChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
<?php endif; ?>
chart.draw(data, options);
}
</script>
<?php
break;
case 'geochart':
$content = explode(',', $content);
?>
<script type="text/javascript">
google.load('visualization', '1', {'packages': ['geochart']});
google.setOnLoadCallback(<?php echo "drawRegionsMap" . $unique_id; ?>);
function <?php echo "drawRegionsMap" . $unique_id; ?>() {
var data = google.visualization.arrayToDataTable([
<?php if (!empty($content)): ?>
[<?php echo $chart_titles_js; ?>],
<?php foreach ($content as $key => $value) : $data = explode(':', $value); ?>
[<?php
if (!empty($data)) {
foreach ($data as $kk => $val) {
if ($kk > 0) {
echo ',';
}
if ($kk == 0) {
echo "'";
}
echo $val;
if ($kk == 0) {
echo "'";
}
}
}
?>],
<?php endforeach; ?>
<?php endif; ?>
]);
var options = {};
var chart = new google.visualization.GeoChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
chart.draw(data, options);
}
</script>
<?php
break;
case 'line': case 'area':
$content = explode(',', $content);
?>
<script type="text/javascript">
google.load("visualization", "1", {packages:["corechart"]});
google.setOnLoadCallback(<?php echo "drawChart" . $unique_id; ?>);
function <?php echo "drawChart" . $unique_id; ?>() {
var data = google.visualization.arrayToDataTable([
<?php if (!empty($content)): ?>
[<?php echo $chart_titles_js; ?>],
<?php foreach ($content as $key => $value) : $data = explode(':', $value); ?>
[<?php
if (!empty($data)) {
foreach ($data as $kk => $val) {
if ($kk > 0) {
echo ',';
}
if ($kk == 0) {
echo "'";
}
echo $val;
if ($kk == 0) {
echo "'";
}
}
}
?>],
<?php endforeach; ?>
<?php endif; ?>
]);
var options = {
title: '<?php echo $title ?>',
backgroundColor:'<?php echo $bgcolor ?>',
fontName:'<?php echo $font_family ?>',
fontSize: '<?php echo $font_size ?>',
<?php if ($type == 'area'): ?>
hAxis: {title: '<?php echo $chart_titles[0] ?>'},
<?php endif; ?>
}
<?php if ($type == 'line'): ?>
var chart = new google.visualization.LineChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
<?php else: ?>
var chart = new google.visualization.AreaChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
<?php endif; ?>
chart.draw(data, options);
}
</script>
<?php
break;
case 'combo':
$content = explode(',', $content);
?>
<script type="text/javascript">
google.load('visualization', '1', {'packages': ['corechart']});
google.setOnLoadCallback(<?php echo "drawVisualization" . $unique_id; ?>);
function <?php echo "drawVisualization" . $unique_id; ?>() {
var data = google.visualization.arrayToDataTable([
<?php if (!empty($content)): ?>
[<?php echo $chart_titles_js; ?>],
<?php foreach ($content as $key => $value) : $data = explode(':', $value); ?>
[<?php
if (!empty($data)) {
foreach ($data as $kk => $val) {
if ($kk > 0) {
echo ',';
}
if ($kk == 0) {
echo "'";
}
echo $val;
if ($kk == 0) {
echo "'";
}
}
}
?>],
<?php endforeach; ?>
<?php endif; ?>
]);
var options = {
title : '<?php echo $title ?>',
backgroundColor:'<?php echo $bgcolor ?>',
fontName:'<?php echo $font_family ?>',
fontSize: '<?php echo $font_size ?>',
//vAxis: {title: "Cups"},
//hAxis: {title: "Month"},
seriesType: "bars",
series: {5: {type: "line"}}
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_<?php echo $unique_id; ?>'));
chart.draw(data, options);
}
</script>
<?php
break;
case 'table':
$content = explode('~', $content);
?>
<script type='text/javascript'>
google.load('visualization', '1', {packages:['table']});
google.setOnLoadCallback(<?php echo "drawTable_" . $unique_id; ?>);
function <?php echo "drawTable_" . $unique_id; ?>() {
var data = new google.visualization.DataTable();
<?php if (!empty($chart_titles) AND is_array($chart_titles)): ?>
<?php foreach ($chart_titles as $key => $value):$data = explode(':', $value); ?>
data.addColumn('<?php echo $data[0] ?>', '<?php echo $data[1] ?>');
<?php endforeach; ?>
<?php endif; ?>
data.addRows([
<?php if (!empty($content)): ?>
<?php foreach ($content as $key => $value):$data = explode('~', $value); ?>
[<?php echo $value ?>],
<?php endforeach; ?>
<?php endif; ?>
]);
var table = new google.visualization.Table(document.getElementById('chart_<?php echo $unique_id; ?>'));
table.draw(data, {showRowNumber: true});
}
</script>
<?php
break;
default:
break;
}