Jqplot ajax request
- by Moozy
I'm trying to do a dynamic content load for JQplot charts, but something is wrong:
this is my javascript code:
$(document).ready(function(){
var ajaxDataRenderer = function(url, plot, options) {
var ret = null;
$.ajax({
// have to use synchronous here, else the function
// will return before the data is fetched
async: false,
url: url,
dataType:"json",
success: function(data) {
ret = data;
console.warn(data);
}
});
return ret;
};
// The url for our json data var jsonurl = "getData.php";
var plot1 = $.jqplot('chart1', jsonurl, {
title:'Data Point Highlighting',
dataRenderer: ajaxDataRenderer,
dataRendererOptions: {
unusedOptionalUrl: jsonurl
},
axes:{
xaxis: {
renderer:$.jqplot.DateAxisRenderer,
min: '11/01/2012',
max: '11/30/2012',
tickOptions:{formatString:'%b %#d'},
tickInterval:'5 days'
},
yaxis:{
tickOptions:{
formatString:'%.2f'
}
}
},
highlighter: {
show: true,
sizeAdjust: 7.5
},
cursor: {
show: false
} }); }); </script>
and it is displaying the chart, but it is not displaying the values, looklike its not getting my data.
output of:
console.warn(data);
is:
[["11-01-2012",0],["11-02-2012",0],["11-03-2012",0],["11-04-2012",0],["11-05-2012",0],["11-06-2012",0],["11-07-2012",0],["11-08-2012",0],["11-09-2012",0],["11-10-2012",0],["11-11-2012",0],["11-12-2012",0],["11-13-2012",0],["11-14-2012",0],["11-15-2012",2],["11-16-2012",5],["11-17-2012",0],["11-18-2012",1],["11-19-2012",0],["11-20-2012",0],["11-21-2012",0],["11-22-2012",0],["11-23-2012",0],["11-24-2012",0],["11-25-2012",1],["11-26-2012",0],["11-27-2012",0],["11-28-2012",0],["11-29-2012",0],["11-30-2012",0]]
