I am trying to get a returned JSON array to display in a google table
chart. Can someone help me with this. So far no luck.
Here is a sample of the json that is returned. That is what is echo'd out
to browser.
[{
"ts": 1552903183141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903173141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903163141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903153141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903143141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903133141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903123141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903113141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}, {
"ts": 1552903103141,
"sk": "testing123",
"val": 0,
"qual": 0,
"tg": "hb"
}]
this is the graph.
<html>
<head>
<script type="text/javascript"
src="https://www.gstatic.com/charts/loader.js";></script>
<script type="text/javascript">
google.charts.load('current', {'packages':['table']});
google.charts.setOnLoadCallback(drawTable);
function drawTable() {
var data = google.visualization.arrayToDataTable([
data.addColumn('string', 'sk');
data.addColumn('string', 'ts');
data.addColumn('string', 'val');
data.addColumn('string', 'qual');
data.addColumn('string', 'tg');
data.addRow([
['<?php
for ($i = 0; $i < count($json); $i++) {
echo $json[$i]['sk'];
echo $json[$i]['ts'];
echo $json[$i]['val'];
echo $json[$i]['qual'];
echo $json[$i]['tg'];
}
?>']
]);
var table = new
google.visualization.Table(document.getElementById('table_div'));
table.draw(data, {showRowNumber: true, width: '50%', height:
'50%'});
}
</script>
</head>
<body>
</br>
<div id="table_div"></div>
</body>
</html>
thanks for any help
--
You received this message because you are subscribed to the Google Groups
"Google Visualization API" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/google-visualization-api.
To view this discussion on the web visit
https://groups.google.com/d/msgid/google-visualization-api/ba547473-4b4e-423b-8fcf-0d285c3b0caf%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
