I need to add a title and Text below each gauge on my page? How do I add
this to the code? I have tried several approaches. Code is below.
<style type='text/css'>
.chart-container {
width: 315px;
margin: 0 auto;
}
.chart {
float: left;
margin-right: 15px;
border-spacing: 30px;
cursor: pointer;
}
</style>
<script src="http://code.jquery.com/jquery-1.10.1.min.js";></script>
<script type='text/javascript' src='https://www.google.com/jsapi'></script>
<script type='text/javascript'>
google.load('visualization', '1', {packages:['gauge']});
google.setOnLoadCallback(drawChart);
function drawChart() {
var chartAcres = new
google.visualization.Gauge(document.getElementById('chart-div-acres')),
chartHpt = new
google.visualization.Gauge(document.getElementById('chart-div-hpt')),
options = {
width: 400, height: 145,
redFrom: 25, redTo: 50,
yellowFrom:50, yellowTo: 70,
greenFrom:70, greenTo: 100,
min: 0, max: 100,
minorTicks: 5
};
chartAcres.draw(google.visualization.arrayToDataTable([
['Label', 'Value'],
['Acres', 100.47]
]), options);
chartHpt.draw(google.visualization.arrayToDataTable([
['Label', 'Value'],
['HPT', 128.32]
]), options);
setChartClickable('#chart-div-acres',
'http://as.tva.gov/public/pnr/SiteAssets/Land%20Conditions.pdf');
setChartClickable('#chart-div-hpt',
'http://as.tva.gov/public/pnr/SiteAssets/Land%20Conditions.pdf');
}
function setChartClickable(divSelector, url) {
$(divSelector).find('iframe').each(function() {
var iframeBody = $(this).contents().find('body');
iframeBody.click(function() {
window.open(url);
});
iframeBody.css('cursor', 'pointer');
});
}
</script>
<div class="chart-container" >
<div id='chart-div-acres' class='chart'></div>
<div id='chart-div-hpt' class='chart'></div>
<br style="clear: both;" />
</div>
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