Hello folks! welcome back to a new edition of our tutorial on Xml Dom. In this tutorial, we are going to be studying about the XML DOM childNodes attribute.
The childNodes attribute describes the child node from the NodeList for a node.
The childNodes attribute describes the child node from the NodeList for a node.
Syntax
The following below is the syntax to use the childNodes attribute -
nodeObject.childNodes
Example
Following below are the node.xml contents -
xml version = "1.0"?>category = "Technical"> Kennedy Nkpara 1234567890 [email protected] category = "Non-Technical"> Stephanie Francis 1234667898 [email protected] category = "Management"> Justice Dauglas 1234562350 [email protected]
READ: XML DOM | Node Object
The following example below illustrates the usage of the childNodes attribute -
function loadXMLDoc(filename) {
if (window.XMLHttpRequest) {
xhttp = new XMLHttpRequest();
} else // code for IE5 and IE6 {
xhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
xhttp.open("GET",filename,false);
xhttp.send();
return xhttp.responseXML;
}
xmlDoc = loadXMLDoc("/dom/node.xml");
x = xmlDoc.childNodes;
for (i = 0;i x.length;i ++) {
document.write("Nodename: " + x[i].nodeName);
document.write(" (nodetype: " + x[i].nodeType + ")
");
}
Output
Save file as nodeattribute_childnodes.html on the server's path (this file and node.xml should be on the same path in your server). This gives us the following output below -
Nodename: Company (nodetype: 1)
READ: XML DOM | baseURI Attribute
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about XML DOM firstChild Attribute.
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Feel free to ask your questions where necessary and we will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.
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Thanks for reading and bye for now.
