XML DOM - NamedNodeMapObject
The NamedNodeMap object represents an unordered list of nodes.
NamedNodeMap Object
Nodes in a NamedNodeMap can be accessed by their names.
NamedNodeMap will self-update. If an element is deleted or added in the node list or XML document, the list will be automatically updated.
Note:In the NamedNodeMap, nodes are not returned in any particular order.
NamedNodeMap Object Properties
| Property | Description |
|---|---|
| length | Returns the number of nodes in the list. |
NamedNodeMap Object Methods
| Methods | Description |
|---|---|
| getNamedItem() | Returns the specified node (by name). |
| getNamedItemNS() | Returns the specified node (by name and namespace). |
| item() | Returns the node at the specified index. |
| removeNamedItem() | Removes the specified node (by name). |
| removeNamedItemNS() | Removes the specified node (by name and namespace). |
| setNamedItem() | Sets the specified node (by name). |
| setNamedItemNS() | Sets the specified node (by name and namespace). |
other extensions