I am trying to access a json file from a remote server using Ajax and plot and then trying to plot the graph using jqplot.
I doubt that my Ajax is not working with the remote server. the same url I can access from my browser but Ajax is not working with the same. Below is my code....Can anyone please highlight the mistake I am making:
<!DOCTYPE html>
<html>
<head>
<title>Test</title>
<link rel="stylesheet" type="text/css" href="jquery.jqplot.css" />
<script src="jqplot.canvasTextRenderer.min.js" type="text/javascript"></script>
<script src="jqplot.canvasAxisLabelRenderer.min.js" type="text/javascript"></script>
<script src="jquery-1.11.3.min.js" type="text/javascript"></script>
<script src="jquery.jqplot.js" type="text/javascript"></script>
<script src="jqplot.dateAxisRenderer.js" type="text/javascript"></script>
<script src="jqplot.categoryAxisRenderer.js" type="text/javascript" ></script>
<script src="jqplot.ohlcRenderer.js" type="text/javascript"></script>
<script src="jqplot.highlighter.js" type="text/javascript"></script>
<script src="jqplot.cursor.js" type="text/javascript"></script>
<script src="jqplot.pointLabels.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
$.ajax({
url: "http://172.xx.xxx.xxx/mc_measurement_new1.json",
type: "GET"
dataType: "jsonp",
crossDomain:true,
contentType:'application/json; charset=utf-8',
success: function (data) {
populateGraph(data);
}
});
function populateGraph(ret) {
var line1 = [];
for (i = 0; i < ret.length; i++) {
// Save the data to the relevant array. Note how date at the zeroth position (i.e. x-axis) is common for both demand and supply arrays.
line1.push([ret[i].id, ret[i].res]);
}
var plot2 = $.jqplot('chart1', [line1], {
series:[{showMarker:false}],
axes:{
xaxis:{
label:'ID',
labelRenderer: $.jqplot.CanvasAxisLabelRenderer
},
yaxis:{
label:'Delay',
labelRenderer: $.jqplot.CanvasAxisLabelRenderer
}
}
});
};
});
</script>
</head>
<body>
<div id="chart1" style="height: 400px; width: 600px;"></div>
</body>
</html>
When you use jsonp
as the datatype, you must provide a callback, you don't have to use the success option.
Check out the jQuery api docs: http://api.jquery.com/jQuery.ajax/
Look for jsonp
and jsonpCallback
options.
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