js在chrome中加载XML,js加载XML支持ff,IE6+,Opera等浏览器
见代码：
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>js里各浏览器解析XML,支持IE、火狐、Chrome等</title>
</head>
<body>
<script>
function loadxmlDoc(file){
try{
//IE
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
}catch(e){
////Firefox, Mozilla, Opera, etc
xmlDoc=document.implementation.createDocument("","",null);
}
try{
xmlDoc.async=false;
xmlDoc.load(file);//chrome没有load方法
}catch(e){
//针对Chrome,不过只能通过http访问,通过file协议访问会报错
var xmlhttp = new window.XMLHttpRequest();
xmlhttp.open("GET",file,false);
xmlhttp.send(null);
xmlDoc = xmlhttp.responseXML.documentElement;
}
return xmlDoc;
}
var ob=loadxmlDoc("stu.xml");
var stu=ob.getElementsByTagName("stu");
for(var i=0;i<stu.length;i++){
var data=stu[i].childNodes;
for(var j=0;j<data.length;j++){
if(data[j].nodeType==1){
if(document.all)
document.write(data[j].text+" ");//IE
else
document.write(data[j].textContent+" ");
}
}
document.write("<br/>");
}
</script>
</body>
</html>
附stu.xml
<?xml version="1.0" encoding="UTF-8"?>
<stulist>
<stu>
<name>张三</name>
<age>20</age>
<sex>男</sex>
<classid>lamp87</classid>
</stu>
<stu>
<name>李四</name>
<age>22</age>
<sex>女</sex>
<classid>lamp86</classid>
</stu>
<stu>
<name>王五</name>
<age>21</age>
<sex>女</sex>
<classid>lamp87</classid>
</stu>
<stu>
<name>王五</name>
<age>21</age>
<sex>女</sex>
<classid>lamp87</classid>
</stu>
<stu>
<name>赵六</name>
<age>24</age>
<sex>男</sex>
<classid>lamp88</classid>
</stu>
</stulist>