var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.load("myfile.xml");
nodes = xmlDoc.documentElement.childNodes;
title.innerText = nodes.item(0).text;
author.innerText =xmlDoc.selectSingleNode("myfile/author").text;
email.innerText = nodes.item(2).text;
date.innerText = nodes.item(3).text;
</script>
xmlDoc.selectSingleNode("myfile/author").text 读取一个节点的内容,等效于xmlDoc.documentElement.childNodes.item(X).text