插件：xml2json.min.js
插件文件下载（不能上传附件）：https://download.csdn.net/download/zhu_zhu_xia/89513965
html代码：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1" />
<title>xml</title>
<style>
html,
body {
margin: 0px;
overflow: hidden;
width: 100%;
height: 100%;
}
</style>
<script type='text/javascript' src="xml2json.min.js"></script>
</head>
<body>
<button onclick="changeXmlToJson()">测试</button>
</body>
<script type="text/javascript">
var xml1 = "<?xml version='1.0' encoding='UTF-8'?><person><firstName>John</firstName><lastName>Smith</lastName><age>25</age><address><streetAddress>21 2nd Street</streetAddress><city>New York</city><state>NY</state><postalCode>10021</postalCode></address><phoneNumber><type>home</type><number>212 555-1234</number></phoneNumber><phoneNumber><type>fax</type><number>646 555-4567</number></phoneNumber><gender><type>male</type></gender></person>";
function changeXmlToJson() {
var x2js = new X2JS();
var pxg = x2js.xml_str2json(xml1);
debugger
}
</script>
</html>
