Summary
Returns the Attr node for the attribute with the given namespace and name.
Syntax
attributeNode = element.getAttributeNodeNS(namespace,nodeName)
attributeNodeis the node for specified attribute.namespaceis a string specifying the namespace of the attribute.nodeNameis a string specifying the name of the attribute.
== Example == TBD The example needs to be fixed pre> // html: <div id="top" /> t = document.getElementById("top"); specialNode = t.getAttributeNodeNS( "http://www.mozilla.org/ns/specialspace", "id"); // iNode.value = "full-top" </pre
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.
DOM methods dealing with element's attributes:
| Not namespace-aware, most commonly used methods | Namespace-aware variants (DOM Level 2) | DOM Level 1 methods for dealing with Attr nodes directly (seldom used) |
DOM Level 2 namespace-aware methods for dealing with Attr nodes directly (seldom used) |
|---|---|---|---|
setAttribute (DOM 1) |
setAttributeNS |
setAttributeNode |
setAttributeNodeNS |
getAttribute (DOM 1) |
getAttributeNS |
getAttributeNode |
getAttributeNodeNS |
hasAttribute (DOM 2) |
hasAttributeNS |
- | - |
removeAttribute (DOM 1) |
removeAttributeNS |
removeAttributeNode |
- |
Specification
DOM Level 2 Core: getAttributeNodeNS
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | Android webview | Chrome for Android | Edge Mobile | Firefox for Android | Opera for Android | iOS Safari | Samsung Internet | |
| Basic support | Chrome Full support Yes | Edge ? | Firefox ? | IE ? | Opera Full support Yes | Safari ? | WebView Android Full support Yes | Chrome Android Full support Yes | Edge Mobile ? | Firefox Android ? | Opera Android Full support Yes | Safari iOS ? | Samsung Internet Android ? |
Legend
- Full support
- Full support
- Compatibility unknown
- Compatibility unknown
Document Tags and Contributors
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Contributors to this page:
connorshea,
fscholz,
teoli,
kscarfone,
vishu_gawli,
Sheppy,
mattbasta,
Mgjbot,
Ptak82,
Jabez,
Nickolay,
Dria,
JesseW
Last updated by:
connorshea,