namespaceURI

The CSSNamespaceRule.namespaceURI read-only property returns a DOMString containing the text of the URI of the given namespace.

SyntaxEdit

var namespaceURI = CSSNamespaceRule.namespaceURI

Returns

A DOMString containing a URI.

SpecificationsEdit

Specification	Status	Comment
CSS Object Model (CSSOM) The definition of 'namespaceURI' in that specification.	Working Draft	Initial definition.

Browser compatibilityEdit

• Desktop
• Mobile

Feature	Chrome	Firefox (Gecko)	Internet Explorer	Opera	Safari (WebKit)
Basic support	47	?	?	?	?

Feature	Android	Android Webview	Firefox Mobile (Gecko)	Firefox OS	IE Mobile	Opera Mobile	Safari Mobile	Chrome for Android
Basic support	Not supported	47	?	?	?	?	?	47