XML DOM removeAttributeNS() Method
Element Object
Example
The following code fragment loads "books_ns.xml" into xmlDoc and removes the "lang" attribute from the first <title> element:
var xhttp = new XMLHttpRequest();
xhttp.onreadystatechange = function() {
��� if (xhttp.readyState == 4 && xhttp.status == 200) {
������� myFunction(xhttp);
��� }
};
xhttp.open("GET", "books_ns.xml", true);
xhttp.send();
function myFunction(xml) {
var xmlDoc = xml.responseXML;
var x =
xmlDoc.getElementsByTagName("title")[0];
var ns = "http://www.w3schools.com/children/";
document.getElementById("demo").innerHTML =
"Attribute
Found: " + x.hasAttributeNS(ns, "lang");
x.removeAttributeNS(ns, "lang");
document.getElementById("demo").innerHTML +=
"<br>Attribute
Found: " + x.hasAttributeNS(ns, "lang");
}
Output:
Attribute Found: true
Attribute Found: false
Try it yourself »
Definition and Usage
The removeAttributeNS() method removes an attribute specified by namespace and name.
Syntax
elementNode.removeAttributeNS(ns,name)
| Parameter | Description |
|---|---|
| ns | Required. Specifies the namespace of the attribute to remove |
| name | Required. Specifies the name attribute to remove |
Element Object
