Hi all,
I was wondering if anyone can help me out. Biscally, this code isn't
working:
GDownloadUrl("xml.php",
function(xmlData, responseCode) {
if(responseCode == 200) {
var xml = GXml.parse(xmlData);
var customers =
xml.documentElement.getElementsByTagName("customer");
for (var i = 0; i < customers.length;
i++) {
var name =
customers[i].getAttribute("name");
var profit =
customers[i].getAttribute("profit");
alert(profit);
data.addRows([
[name,
profit]
]);
}
}
});
var chart = new
google.visualization.PieChart(document.getElementById('sales_chart'));
chart.draw(data, {width: 400, height:240, is3D: true, title:
'Sales
Record'});
It keeps displaying 'no data' but when I inspect xml.php via Firebug
and also using the javascript alert() function within the code, I see
the data but it's not drawing the chart.
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