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| <html>
<head>
<script type="text/javascript" src="http://www.google.com/jsapi"></script>
<script src="http://maps.google.com/maps?file=api&v=2&key=abcdefg"
type="text/javascript"></script>
<script type="text/javascript">
google.load("visualization", "1", {packages:["areachart"]});
google.setOnLoadCallback(drawChart);
function drawChart() {
GDownloadUrl("track.gpx", function(data, responseCode) {
var xml = GXml.parse(data);
var markers = xml.documentElement.getElementsByTagName("trkpt");
var donnee = new google.visualization.DataTable();
donnee.addRows(10);
for (var i = 0; i < markers.length; i++) {
donnee.setValue(i-1, 0,parseFloat(markers[i].getAttribute("lat")));
donnee.setValue(i-1, 1,parseFloat(markers[i].getAttribute("lon")));
}
var chart = new google.visualization.AreaChart(document.getElementById('chart_div'));
chart.draw(donnee, {width: 400, height: 240, legend: 'bottom', title: 'Company Performance'});
})
}
</script>
</head>
<body>
<div id="chart_div"></div>
</body>
</html> |
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