Element: removeAttributeNS() method

The removeAttributeNS() method of the Element interface removes the specified attribute with the specified namespace from an element.

If you are working with HTML and you don't need to specify the requested attribute as being part of a specific namespace, use the removeAttribute() method instead.

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" />

Specifications

Specification
DOM Standard
# ref-for-dom-element-removeattributens①

Browser compatibility

See also