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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( "https://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 |
- |