xml文件：test.xml
<?xml version="1.0"?> <note> <to>George</to> <from>John</from> <heading>Reminder</heading> <body>Don't forget the meeting!</body> <lastname>Simth</lastname> </note>
html文件：
1.先通过document.implementation.createDocument方法将xml转换成document对象
2.在通过js获取document中的元素并其值
<html>
<head>
<script type="text/javascript">
function parseXML(){
try{
xmlDoc= new ActiveXObject("Microsoft.XMLDOM");
}catch(e){
try{
xmlDoc= document.implementation.createDocument("","",null);
}catch(e){
alert(e.message);
return;
}
}
xmlDoc.async = false;
xmlDoc.load("../xml/test.xml");
document.getElementById("to").innerHTML=xmlDoc.getElementsByTagName("to")[0].childNodes[0].nodeValue;
document.getElementById("from").innerHTML=xmlDoc.getElementsByTagName("from")[0].childNodes[0].nodeValue;
document.getElementById("message").innerHTML=xmlDoc.getElementsByTagName("body")[0].childNodes[0].nodeValue;
}
</script>
</head>
<body onload="parseXML()">
<h1>W3School.com.cn Internal Note</h1>
<p><b>To:</b><span id="to"></span><br/>
<b>From:</b><span id="from"></span><br/>
<b>Message:</b><span id="message"></span>
<p>
</body>
</html>
=====================JS读取xml文件，并且转成table表格展示==================
先看xml文件：
<?xml version="1.0" standalone="yes"?>
<student>
<stuinfo>
<stuName>张秋丽</stuName>
<stuSex>女 </stuSex>
<stuAge>18</stuAge>
</stuinfo>
<stuinfo>
<stuName>李文才</stuName>
<stuSex>男 </stuSex>
<stuAge>31</stuAge>
</stuinfo>
<stuinfo>
<stuName>李斯文</stuName>
<stuSex>男 </stuSex>
<stuAge>22</stuAge>
</stuinfo>
<stuinfo>
<stuName>马英</stuName>
<stuSex>女 </stuSex>
<stuAge>25</stuAge>
</stuinfo>
<stuinfo>
<stuName>孙红雷</stuName>
<stuSex>男 </stuSex>
<stuAge>32</stuAge>
</stuinfo>
<stuinfo>
<stuName>欧阳俊雄</stuName>
<stuSex>男 </stuSex>
<stuAge>28</stuAge>
</stuinfo>
<stuinfo>
<stuName>江琳</stuName>
<stuSex>女 </stuSex>
<stuAge>23</stuAge>
</stuinfo>
<stuinfo>
<stuName>小小</stuName>
<stuSex>女 </stuSex>
<stuAge>22</stuAge>
</stuinfo>
</student>
aspx页面代码：
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="获取数据库数据生成XML.aspx.cs" Inherits="Chapter1.获取数据库数据生成XML" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script type="text/javascript">
function loadXMLDoc(dname) {
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
}
else {
xhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xhttp.open("GET", dname, false);
xhttp.send("");
return xhttp.responseXML;
}
function ReadXml() {
var xmldoc = loadXMLDoc("Student.xml");
//获得指定节点
var divmsg = document.getElementById("xmlMsg");
var msg = "<table border='1' id='mytable'><tr><th>姓名</th><th>性别</th><th>年龄</th><tr>";
var nodes = xmldoc.getElementsByTagName("stuinfo");
for (var i = 0; i < nodes.length; i++) {
msg += "<tr>";
msg += "<td>" + nodes[i].getElementsByTagName("stuName")[0].firstChild.nodeValue + "</td>";
msg += "<td>" + nodes[i].getElementsByTagName("stuSex")[0].firstChild.nodeValue + "</td>";
msg += "<td>" + nodes[i].getElementsByTagName("stuAge")[0].firstChild.nodeValue + "</td>";
msg += "</tr>";
}
msg += "</table>";
divmsg.innerHTML = msg;
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<input type="button" value="JS读取XML" onclick="ReadXml()" /><br />
<div id="xmlMsg">
</div>
</div>
</form>
</body>
</html>
上面的JS操作主要就避免了使用childNodes(因为火狐中有时候会出现childNodes[0]获取到的是" "而不是我们想要的第一个子节点，这个自己可以去试下，反正我是遇到了这种情况),使得可以兼容IE、火狐，其他浏览器我没试。
===========jQuery将读到的xml文件转成了table表格展示========================
地址：https://zhidao.baidu.com/question/581652437.html<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "
<html xmlns="<head><title>qqqun21/777/12</title><meta http-equiv="Content-Type" content="text/html; charset=gb2312"/><script src="jquery-1.8.0.js" type="text/javascript"></script><script>window.onload = function(){ $("div").load("x.xml",function(response,status,xhr){ if(status=="success"){ $("div").html("<table border=1></table>"); $(response).find("TestCase").each(function(){ var name = $(this).children("Name").text(); var testTime = $(this).children("TestTime").text(); var result = $(this).children("Result").text(); var co = result=="False"?"red":"#fff"; var html = "<tr style='Courier New", monospace; border-radius: 0px !important; background: none !important; border: 0px !important; bottom: auto !important; float: none !important; left: auto !important; line-height: 1.1em !important; outline: 0px !important; overflow: visible !important; position: static !important; right: auto !important; top: auto !important; vertical-align: baseline !important; auto !important; box-sizing: content-box !important; min-height: auto !important; margin: 0px !important; padding: 0px !important; color: rgb(0, 0, 0) !important;">><td>"+name +"</td><td>"+testTime+"</td><td>"+result+"</td></tr>"; $("table").append(html); }); }else{ $("div").html("error occured:"+xhr.status+" "+xhr.statusText); } })};</script></head><body><div></div></body>