Element: getAttributeNodeNS() method
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.
The getAttributeNodeNS() method of the Element interface returns the namespaced Attr node of an element.
This method is useful if you need the namespaced attribute's instance properties.
If you only need the namespaced attribute's value, you can use the getAttributeNS() method instead.
If you need the Attr node of an element in HTML documents and the attribute is not namespaced, use the getAttributeNode() method instead.
Syntax
getAttributeNodeNS(namespace, nodeName)
Parameters
Return value
The node for specified attribute.
Notes
getAttributeNodeNS is more specific than getAttributeNode in that it allows you to specify attributes that are part of a particular namespace. The corresponding setter method is setAttributeNodeNS.
Specifications
| Specification |
|---|
| DOM # dom-element-getattributenodens |