The Node.lookupPrefix() method returns a DOMString containing the prefix for a given namespace URI, if present, and null if not. When multiple prefixes are possible, the result is implementation-dependent.

API DOM Method Node Reference Référence

The Node.normalize() method puts the specified node and all of its sub-tree into a "normalized" form. In a normalized sub-tree, no text nodes in the sub-tree are empty and there are no adjacent text nodes.

API DOM Method Node Reference Référence

The Node.removeChild() method removes a child node from the DOM. Returns removed node.

API DOM Method Node Reference Référence

The Node.replaceChild() method replaces one child node of the specified node with another.

API DOM Method Node Reference Référence

The Node.setUserData() method allows a user to attach (or remove) data to an element, without needing to modify the DOM. Note that such data will not be preserved when imported via Node.importNode, as with Node.cloneNode() and Node.renameNode() operations (though Node.adoptNode does preserve the information), and equality tests in Node.isEqualNode() do not consider user data in making the assessment.

API DOM Method Node Obsolete Reference

The ParentNode.append method inserts a set of Node objects or DOMString objects after the last child of the ParentNode. DOMString objects are inserted as equivalent Text nodes.

API DOM Experimenal Method Node Reference

The ParentNode.prepend method inserts a set of Node objects or DOMString objects before the first child of the ParentNode. DOMString objects are inserted as equivalent Text nodes.

API DOM Experimental Method Node Reference

The Node.baseURIObject property returns the nsIURI representing the node's (typically a document or an element) base URL. It's similar to Node.baseURI, except it returns an nsIURI instead of a string.

API DOM DOM 3 DOM Reference Gecko Node Property Reference Référence

The Node.isSupported()returns a Boolean flag containing the result of a test whether the DOM implementation implements a specific feature and this feature is supported by the specific node.

API DOM Method NeedsBrowserCompatibility NeedsMobileBrowserCompatibility Node Obsolete Reference