JavaScript读取本地XML文件

示例xml文件Test.xml

<?xml version="1.0" encoding="gb2312"?><root ><item ><txt >桦山涧自强不息</txt ><url >http://www.cnblogs.com/huashanlin/</url ><color >huashanlin </color ></item ><item ><txt >寻找我的爱人</txt ><url >http://www.cnblogs.com/huashanlin/</url ><color >blue </color ></item ></root >

js读取xml文件的脚本示例：
示例一：

<SCRIPT LANGUAGE ="JavaScript ">var  xdoc =new  ActiveXObject("Microsoft.XMLDOM ");
xdoc.async ="true ";
xdoc.load('mm.xml ');
nodes =xdoc.documentElement.childNodes;
document.write("

"+nodes.item(0 ).text +"

"+nodes.item(1 ).text +"

");
</SCRIPT>

示例二：

<script type ="text/javascript ">//指定xml文件的来源地址var  Url ="austin.xml ";
//创建XmlDom对象var  cdsales =new  ActiveXObject("Microsoft.XMLDOM "); 
//设定XmlDom对象将采取异步调用的方式加载数据cdsales.async =true ; //异步加载//加载xml文件cdsales.load(Url);
cdsales.onreadystatechange =new function  LoadedSales(){
    var  txt ="";
    if (cdsales.readyState ==4 ){
     if (cdsales.parseError.errorCode !=0 ){
      txt ="err ";
     }
     else {
      var  bi =cdsales.documentElement.selectNodes("item ");
      if (bi !=null &&bi.length >0 ){
       for (var  i =0 ;i <bi.length;i ++){
        txt +="

"+bi[i].childNodes[0 ].text +"

"+"

"+bi[i].childNodes[2 ].text +"

";
       }
      }
      else {
       txt ="LoadingErr";
      }
     }
    }
    else {
     txt ="Loading.";
    }
    document.write(txt);
}
</script>