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XML DOM lookupNamespaceURI() Method
Element Object
Definition and Usage
The lookupNamespaceURI() method returns the namespace matching the specified prefix on the current node.
Syntax
elementNode.lookupNamespaceURI(prefix)
| Parameter | Description |
|---|---|
| prefix | Required. A string that specifies prefix to find |
Example
The following code fragment loads "books_ns.xml" into xmlDoc using loadXMLDoc() and finds the namespace URI for the "c" prefix in the first <book> element:
Example
xmlDoc=loadXMLDoc("books_ns.xml");
x=xmlDoc.getElementsByTagName("book")[0];
document.write(x.lookupNamespaceURI("c"));
x=xmlDoc.getElementsByTagName("book")[0];
document.write(x.lookupNamespaceURI("c"));
Output:
http://www.w3schools.com/children/
Try it yourself »
Element Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.