JSON和Highcharts [英] JSON and Highcharts
问题描述
我最近新的使用JSON和我可不是能得出任何实物Highcharts图表。自上周五我正在阅读和阅读在互联网上，我学习了很多，肯定的，但现在我很绝望。我只想要一个简单的酒吧和馅饼！
I'm recently new using JSON and i´m not able to draw any kind of charts from Highcharts. Since last Friday i'm reading and reading over the internet, i'm learning a lot, for sure, but right now i'm desperate. I just want a simple bar and a pie!
这是我的PHP文件，Json_en code打印一些这样的：
From my php file, Json_encode prints something this:
[["January",4],["February",9]]
我认为这是正确的格式，字符串用和int没有它。
I think that is the correct format, string with the "" and int without it.
这是code我想要（我把我的一些网站，我发现整个示例）：
And this is the code that i'm trying (i'm putting the entire example from some web i found):
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Example</title>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"> </script>
<script type="text/javascript">
$(document).ready(function() {
var options = {
chart: {
renderTo: 'container',
type: 'column',
marginRight: 130,
marginBottom: 25
},
title: {
text: 'Project Requests',
x: -20 //center
},
subtitle: {
text: '',
x: -20
},
xAxis: {
categories: []
},
yAxis: {
title: {
text: 'Requests'
},
plotLines: [{
value: 0,
width: 1,
color: '#808080'
}]
},
tooltip: {
formatter: function() {
return '<b>'+ this.series.name +'</b><br/>'+
this.x +': '+ this.y;
}
},
legend: {
layout: 'vertical',
align: 'right',
verticalAlign: 'top',
x: -10,
y: 100,
borderWidth: 0
}, {
series: []
}
$.getJSON("myphpname.php", function(json) {
options.xAxis.categories = json[0]['data'];
options.series[0] = json[1];
chart = new Highcharts.Chart(options);
});
});
</script>
</head>
<body>
<div id="container" style="min-width: 400px; height: 400px; margin: 0 auto"></div>
</body>
</html>
感谢所有！
推荐答案
在code就可以了。问题是，我使用的是免费的服务器。有了XAMPP，在本地主机它完美！感谢所有！
The code is ok. The problem was that i was using a free server. With XAMPP, at the localhost it works perfectly! Thanks for all!
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