Posted on 2008-12-05 11:33
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javascript操作XML
<html>
<body>
<script type="text/javascript">
text="<bookstore>"
text=text+"<book>";
text=text+"<title>javascript编程宝典</title>";
text=text+"<author>李助新</author>";
text=text+"<year>2005</year>";
text=text+"</book>";
text=text+"</bookstore>";
var xmlDoc;
try //Internet Explorer
{
xmlDoc=new ActiveXObject("Microsoft.XMLDOM");
xmlDoc.async="false";
xmlDoc.loadXML(text);
}
catch(e)
{
try //Firefox, Mozilla, Opera, etc.
{
parser=new DOMParser();
xmlDoc=parser.parseFromString(text,"text/xml");
}
catch(e) {alert(e.message)}
}
var title=xmlDoc.getElementsByTagName("title")[0].childNodes[0].nodeValue;
var author=xmlDoc.getElementsByTagName("author")[0].childNodes[0].nodeValue;
var year=xmlDoc.getElementsByTagName("year")[0].childNodes[0].nodeValue;
alert(title);
alert(author);
alert(year);
</script>
</body>
</html>