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❮ Dom Met Element Setattribute Prop Documenttype Systemid ❯

XML DOM getElementsByTagNameNS() Method



Definition and Usage

The getElementsByTagNameNS() method returns a NodeList of all elements with the specified name and namespace.

Syntax

Parameter Description
ns A string specifying the namespace URI to search for. The value "*" matches all tags.
name A string specifying the tag name to search for. The value "*" matches all tags.

In all examples, we use the XML file books_ns.xml and the JavaScript function loadXMLDoc().

Example

The following code snippet retrieves elements by tag name and namespace:

Example

xmlDoc=loadXMLDoc("books_ns.xml");

x=xmlDoc.getElementsByTagNameNS("http://www.tutorialpro.org/w3cnote/","title");
document.write(x[0].nodeName);

Output:

❮ Dom Met Element Setattribute Prop Documenttype Systemid ❯