我不是一个真正的 javascript 程序员，但我已经为这个问题苦苦挣扎了很长时间 - 任何帮助将不胜感激。
在下面的 jsfiddle - 如果从框架和扩展选项卡中选择 Jquery，highcharts 图表可以正常工作。但代码的重点是我需要动态加载不同的 jquery 版本 - 将图表用作各种小部件。但是将其更改为无库（纯 JS）图表不会加载。
http://jsfiddle.net/hgera000/JcVLQ/3/
我从这里得到的大部分代码：http: //alexmarandon.com/articles/web_widget_jquery/
非常感谢
(function() {
// Localize jQuery variable
var jQuery;
/******** Load jQuery if not present *********/
if (window.jQuery === undefined || window.jQuery.fn.jquery !== '1.7.2') {
var script_tag = document.createElement('script');
script_tag.setAttribute("type","text/javascript");
script_tag.setAttribute("src",
"http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js");
if (script_tag.readyState) {
script_tag.onreadystatechange = function () { // For old versions of IE
if (this.readyState == 'complete' || this.readyState == 'loaded') {
scriptLoadHandler();
}
};
} else {
script_tag.onload = scriptLoadHandler;
}
// Try to find the head, otherwise default to the documentElement
(document.getElementsByTagName("head")[0] || document.documentElement).appendChild(script_tag);
} else {
// The jQuery version on the window is the one we want to use
jQuery = window.jQuery;
main();
}
/******** Called once jQuery has loaded ******/
function scriptLoadHandler() {
// Restore $ and window.jQuery to their previous values and store the
// new jQuery in our local jQuery variable
jQuery = window.jQuery.noConflict(true);
// Call our main function
main();
}
/******** Our main function ********/
function main() {
var chart;
jQuery(document).ready(function($) {
/******* Load CSS *******/
var css_link = $("<link>", {
rel: "stylesheet",
type: "text/css",
href: "style.css"
});
css_link.appendTo('head');
/******* Load HTML *******/
chart = new Highcharts.Chart({
credits: {
enabled: true,
text: '',
href: ''
},
chart: {
renderTo: 'bm-container',
events: {
click: function () {
window.open('http://www.betmetrix.com', '_blank')
},
},
backgroundColor: '#FFFFFF',
zoomType: 'xy',
type: 'line',
marginLeft: 40,
marginRight: 40,
marginBottom: 40,
},
title: {
text: 'Election Worm',
x: -5,
style: {
color: '#000000',
fontWeight: 'bold',
fontSize: '17pt'
}
},
subtitle: {
text: 'Estimated Probability of Victory',
x: -5,
style: {
color: '#000000',
//fontWeight: 'bold',
fontSize: '13pt'
}
},
xAxis: {
type: 'datetime',
minRange: 7 * 24 * 3600000, // 1 week
dateTimeLabelFormats: {
second: '%H:%M:%S',
minute: '%H:%M',
hour: '%H:%M',
day: '%e %b',
week: '%e %b',
month: '%b \'%y',
year: '%Y'
},
//max: lnp[lnp.length-1][0]+604800000,
//tickInterval: 24*3600*1000*120,
//showFirstLabel: false,
minTickInterval: 1 * 24 * 3600000, //1 day
//maxTickInterval: 1 * 24 * 3600000*365, //30 day
startOnTick: false,
labels: {
style: {
color: '#969696',
//fontWeight: 'bold',
fontSize: '11pt'
}
}
},
yAxis: [{
//LHS axis
title: {
text: '%',
align: 'high',
rotation: 0,
offset: 10,
style: {
color: '#969696',
//fontWeight: 'bold',
fontSize: '11pt'
}
},
labels: {
style: {
color: '#969696',
//fontWeight: 'bold',
fontSize: '11pt'
}
},
showLastLabel: false,
showFirstLabel: false,
minRange: 3,
minTickInterval: 1,
min: 0,
max: 100,
opposite: false,
startOnTick: true,
//tickInterval: 5,
allowDecimals: false
}, {
//RHS axis
title: {
text: '%',
align: 'high',
rotation: 0,
offset: 20,
style: {
color: '#969696',
//fontWeight: 'bold',
fontSize: '11pt'
}
},
linkedTo: 0,
labels: {
style: {
color: '#969696',
//fontWeight: 'bold',
fontSize: '11pt'
}
},
showLastLabel: false,
minTickInterval: 1,
minRange: 3,
showFirstLabel: false,
startOnTick: true,
min: 0,
max: 100,
opposite: true,
//tickInterval: 10,
allowDecimals: false
}],
tooltip: {
xDateFormat: '%d-%b-%Y %l%P', //'%d-%b-%Y %l%P'
valueSuffix: '%',
valueDecimals: 1
//formatter: function () {
// return this.x + '<br/><b>' + this.series.name + ':' + '</b>' + this.y + '%';
//}
},
legend: {
enabled: false
// layout: 'vertical',
// align: 'right',
// verticalAlign: 'left',
// x: -20,
// y: 10,
// borderWidth: 0
},
series: [{
name: 'Coalition',
data: lnp,
marker: {
enabled: false
},
yaxis: 0
}, {
name: 'ALP',
data: alp,
marker: {
enabled: false
},
yaxis: 0
}],
exporting: {
enabled: false
}
});
});
}
})(); // We call our anonymous function immediately