IEXML数据岛及遍历DOM树:

< html >

< head >
< title > 数据岛 </ title >
< script language ="javascript" for ="window" event ="onload" >
<!--
varstr="遍历数据岛XML文档：<br/>非属性节点类型(数字代码),节点名称:节点值[属性节点名值对(数据类型)]<br/>";
vardoc=myxml.XMLDocument;
if(doc.firstChild!=null)
{
c1=doc.firstChild;
varl=0;
traverse(c1,l);
}
mydiv.innerHTML+=str;

//IE解析的时候把version="1.0"encoding="UTF-8"既作为XML声明的xml节点名的值，也作为XML声明节点的属性！
functiontraverse(node,level)
{
while(node!=null)
{
varln=level;
for(k=0;k<ln;k++)str+="&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;";
str+=node.nodeTypeString+"("+node.nodeType+"),&nbsp;"+node.nodeName+":&nbsp;"+node.nodeValue;
if(node.attributes!=null)
{
//IE解析的attributes有问题，已设置node.attributes!=null判断，但仍执行下面注释的两句！
//str+="&nbsp;&nbsp;attribute(2)&nbsp;{";
for(vari=0;i<node.attributes.length;i++)
{
attr=node.attributes(i);
str+="&nbsp;["+attr.nodeName+"=&quot;"+attr.nodeValue+"&quot;]";
}
//str+="}";
}
str+="<br/>";
if(node.childNodes!=null)//node.hasChildNodes()
{
ln++;
cn=node.childNodes(0);
traverse(cn,ln);
}
node=node.nextSibling;
}
}

//-->
</ script ></ head >

< body >
< xml id ="myxml" >
<? xmlversion="1.0"encoding="UTF-8" ?>
< orders >
< order >
< customerid limit ="1000" > 12341 </ customerid >
< status > pending </ status >
< item instock ="Y" itemid ="SA15" >
< name >
SilverShowSaddle,16inch
< tag > sss </ tag >
</ name >
< price > 825.00 </ price >
< qty > 1 </ qty >
</ item >
< item instock ="N" itemid ="C49" >
< name >
< content > PremiumCinch </ content >
< tag > pc </ tag >
</ name >
< price > 49.00 </ price >
< qty > 1 </ qty >
</ item >
</ order >
< order >
< customerid limit ="150" > 251222 </ customerid >
< status > pending </ status >
< item instock ="Y" itemid ="WB78" >
< name >
< content > WinterBlanket(78inch) </ content >
< tag > wb </ tag >
</ name >
< price > 20 </ price >
< qty > 10 </ qty >