XML DOM - The NamedNodeMap Object
The NamedNodeMap object represents an unordered list of nodes.
The NamedNodeMap object
The nodes in the NamedNodeMap can be accessed through their name.
The NamedNodeMap keeps itself up-to-date. If an element is
deleted or added, in the node list or the XML document, the list is automatically
updated.
Note: In a named node map, the nodes are not returned in any
particular order.
IE: Internet Explorer, F: Firefox, O: Opera, W3C: World Wide Web Consortium (Internet Standard)
NamedNodeMap Object Properties
| Property |
Description |
IE |
F |
O |
W3C |
| length |
Returns the number of nodes in the list |
5 |
1 |
9 |
Yes |
NamedNodeMap Object Methods
| Method |
Description |
IE |
F |
O |
W3C |
| getNamedItem() |
Returns the specified node (by name) |
5 |
1 |
9 |
Yes |
| getNamedItemNS() |
Returns the specified node (by name and namespace) |
|
|
9 |
Yes |
| item() |
Returns the node at the specified index |
5 |
1 |
9 |
Yes |
| removeNamedItem() |
Removes the specified node (by name) |
6 |
1 |
9 |
Yes |
| removeNamedItemNS() |
Removes the specified node (by name and namespace) |
|
|
9 |
Yes |
| setNamedItem() |
Sets the specified node (by name) |
|
|
9 |
Yes |
| setNamedItemNS() |
Sets the specified node (by name and namespace) |
|
|
9 |
Yes |
The Altova MissionKit is a suite of intelligent XML tools, including:
XMLSpy® – industry-leading XML editor
- Support for all XML-based technologies
- Graphical editing views, powerful debuggers, code generation, & more
MapForce® – graphical data mapping tool
- Drag-and-drop data conversion with code generation
- Support for XML, DBs, EDI, Excel® 2007, text, Web services
StyleVision® – visual stylesheet designer
- Drag-and-drop stylesheet design for XML & databases
- Output to HTML, PDF, RTF, Word 2007, & more
And more…
Try before you buy with a free fully functional 30-day trial
Download today
 |
|
Get Your Diploma!
W3Schools' Online Certification Program is the perfect solution for busy
professionals who need to balance work, family, and career building.
The HTML Certificate is for developers who want to document their knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate is for developers who want to document their knowledge of JavaScript and the HTML DOM.
The ASP Certificate is for developers who want to document their knowledge of ASP, SQL, and ADO.
|
|
HOME
Printer friendly page
