Reference Index > DOM Core

Node

Interface Specification

interface Node
{
const unsigned short ELEMENT_NODE = 1;
const unsigned short ATTRIBUTE_NODE = 2;
const unsigned short TEXT_NODE = 3;
const unsigned short CDATA_SECTION_NODE = 4;
const unsigned short ENTITY_REFERENCE_NODE = 5; // historical
const unsigned short ENTITY_NODE = 6; // historical
const unsigned short PROCESSING_INSTRUCTION_NODE = 7;
const unsigned short COMMENT_NODE = 8;
const unsigned short DOCUMENT_NODE = 9;
const unsigned short DOCUMENT_TYPE_NODE = 10;
const unsigned short DOCUMENT_FRAGMENT_NODE = 11;
const unsigned short NOTATION_NODE = 12; // historical
readonly attribute unsigned short nodeType;
readonly attribute DOMString nodeName;
readonly attribute USVString baseURI;
readonly attribute boolean isConnected;
readonly attribute Document? ownerDocument;
Node getRootNode(optional GetRootNodeOptions options);
readonly attribute Node? parentNode;
readonly attribute Element? parentElement;
boolean hasChildNodes();
[SameObject] readonly attribute NodeList childNodes;
readonly attribute Node? firstChild;
readonly attribute Node? lastChild;
readonly attribute Node? previousSibling;
readonly attribute Node? nextSibling;
[CEReactions] attribute DOMString? nodeValue;
[CEReactions] attribute DOMString? textContent;
[CEReactions] void normalize();
[CEReactions, NewObject] Node cloneNode(optional boolean deep = false);
boolean isEqualNode(Node? otherNode);
boolean isSameNode(Node? otherNode); // historical alias of ===
const unsigned short DOCUMENT_POSITION_DISCONNECTED = 0x01;
const unsigned short DOCUMENT_POSITION_PRECEDING = 0x02;
const unsigned short DOCUMENT_POSITION_FOLLOWING = 0x04;
const unsigned short DOCUMENT_POSITION_CONTAINS = 0x08;
const unsigned short DOCUMENT_POSITION_CONTAINED_BY = 0x10;
const unsigned short DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;
unsigned short compareDocumentPosition(Node other);
boolean contains(Node? other);
DOMString? lookupPrefix(DOMString? namespace);
DOMString? lookupNamespaceURI(DOMString? prefix);
boolean isDefaultNamespace(DOMString? namespace);
[CEReactions] Node insertBefore(Node node, Node? child);
[CEReactions] Node appendChild(Node node);
[CEReactions] Node replaceChild(Node node, Node child);
[CEReactions] Node removeChild(Node child);
};

Implementation status

Browser & Device compatibility

Notes

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