Element: removeAttributeNS() method
The removeAttributeNS()
method of the
Element
interface removes the specified attribute from an element.
Syntax
js
removeAttributeNS(namespace, attrName)
Parameters
namespace
is a string that contains the namespace of the attribute.-
attrName
is a string that names the attribute to be removed from the current node.
Return value
None (undefined
).
Examples
js
// Given:
// <div id="div1" xmlns:special="http://www.mozilla.org/ns/specialspace"
// special:specialAlign="utterleft" width="200px" />
d = document.getElementById("div1");
d.removeAttributeNS("http://www.mozilla.org/ns/specialspace", "specialAlign");
// Now: <div id="div1" width="200px" />
Notes
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 |
- |
Specifications
Specification |
---|
DOM Standard # ref-for-dom-element-removeattributens① |
Browser compatibility
BCD tables only load in the browser
In Firefox 3 and later, this method resets DOM values to their defaults.