How to use DOM Traverse Node Tree in XML
Posted in
XML | DTD July 09, 2019
In this article I am going to explain about DOM Traverse Node Tree in XML.
XML DOM Travers Node Tree
Traversing Node tree is the process by which we can extract the value of each element. In other word we can say that traversing is the process by which we can traveling across the node tree in my XML document.
Example
Following example will display name and value of child node of "Details" element.
|
<html>
<head>
<script type="text/javascript" src="myfile.js"></script>
</head>
<body>
<script type="text/javascript">
str = "<Detail>";
str = str + "<Name>Ajay</Name>";
str = str + "<Addredss>New Delhi</Address>";
str = str + "<phone>863832224</phone>";
str = str + "</Detail>";
xmlDoc = loadXMLString(str);
ss = xmlDoc.documentElement.childNodes;
for (i = 0; i < ss.length; i++) {
document.write(ss[i].nodeName);
document.write(": ");
document.write(ss[i].childNodes[0].nodeValue);
document.write("<br />");
}
</script>
</body>
</html>
|
You may also want to read these related articles: here
Ask Your Question
Got a programming related question? You may want to post your question here