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javascript dom读取xml

2015-09-27 13:47 543 查看
exp.xml

位于webContent目录下

<?xml version="1.0" encoding="GB2312" standalone="no"?><emps>
<emp>	
	<name>张三</name>
	<age>22</age>
</emp>
<emp>	
	<name>李四</name>
	<age>20</age>
</emp>
</emps>


jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript">
function getXml(){
	var xmldoc=new ActiveXObject("Microsoft.XMLDOM");
	xmldoc.async=false;
	xmldoc.load("emp.xml");
	var names=xmldoc.getElementsByTagName("name");
	var ages=xmldoc.getElementsByTagName("age");
	var info="";
	for(var i=0;i<names.length;i++){
		info=info+","+names[i].firstChild.nodeValue+":"+ages[i].firstChild.nodeValue;
	}
	info=info.replace(",","");
	p1.innerHTML=info;
}
</script>
</head>
<body onload="getXml();">
<p id="p1"></p>
</body>
</html>
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