The CSSNamespaceRule.namespaceURI read-only property returns a DOMString containing the text of the URI of the given namespace.
Syntax
var namespaceURI = CSSNamespaceRule.namespaceURI
Returns
A DOMString containing a URI.
Specifications
| Specification | Status | Comment |
|---|---|---|
| CSS Object Model (CSSOM) The definition of 'namespaceURI' in that specification. |
Working Draft | Initial definition. |