将javascript var插入Highcharts数据[]

I need some some help. I have a php file that make a count query into a database.

Then i have an index.html file witch use Highcharts script to make graph. I make an ajax call to return the count of my query like this:

$.ajax({
   url: 'my.php',
   success: function (response) {
    var pro=response;
   }
});

Now, i have to insert the var pro into the Highcharts data[..., ..., ... ] to plot my graph.

I don't know how i can insert this var into data[..., ..., ...,].

Someone have some idea?

Thanks a lot to all!!

Not sure about the structure of pro. Provided it's a point struct, you could try this:

var chart = $('.chart').highcharts();
chart.series[0].addPoint([pro.x, pro.y]);

I advice to familiar with article about preprocessing data: http://www.highcharts.com/docs/working-with-data/preprocessing

In case when you load php file, you need to pring array with numbers, not string or JSON.