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item(index)
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xmlDoc=loadXMLDoc("/example/xdom/books.xml");
var x=xmlDoc.documentElement.childNodes;
for (i=0;i<x.length;i++)
{
//½öÏÔÊ¾ÔªËØ½Úµã
if (x.item(i).nodeType==1)
{
document.write(x.item(i).nodeName
)
document.write("<br />")
}
}
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