namespace-uri-for-prefix

namespace-uri-for-prefix($prefix as xs:string?, $element as element()) → xs:anyURI?

Arguments

 

$prefix

xs:string?

The supplied prefix

 

$element

element()

The element node whose in-scope namespaces are to be examined

Result

xs:anyURI?

Links to W3C specifications

Namespace: http://www.w3.org/2005/xpath-functions

Applies to: XPath 2.0, XSLT 2.0, XQuery 1.0 and later versions

XPath 2.0 Functions and Operators

XPath 3.0 Functions and Operators

Notes on the Saxon implementation