XML DOM isEqualNode() Method
Element Object
Example
The following code fragment loads "books.xml" into xmlDoc and returns whether two nodes are equal:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
myFunction(xhttp);
}
};
xhttp.open("GET", "books.xml", true);
xhttp.send();
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x = xmlDoc.getElementsByTagName('book')[0];
var y = xmlDoc.getElementsByTagName('book')[2];
document.getElementById("demo").innerHTML =
x.isEqualNode(y);
}
xhttp.onreadystatechange = function() {
if (xhttp.readyState == 4 && xhttp.status == 200) {
myFunction(xhttp);
}
};
xhttp.open("GET", "books.xml", true);
xhttp.send();
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x = xmlDoc.getElementsByTagName('book')[0];
var y = xmlDoc.getElementsByTagName('book')[2];
document.getElementById("demo").innerHTML =
x.isEqualNode(y);
}
Output:
false
Try it Yourself »
Definition and Usage
The isEqualNode() method returns true if a node is equal to the given one, otherwise it returns false.
Syntax
elementObject.isEqualNode(node)
| Parameter | Description |
|---|---|
| node | Required. The node to check |
Element Object
