f:select-mediaobject

f:select-mediaobject — Select a media object for presentation.

Function:

{http://docbook.org/ns/docbook/functions}select-mediaobject#1

Defined in:

modules/objects.xsl

Used in:

modules/objects.xsl

Synopsis

f:select-mediaobject( $objects as element()+) as element()

Description

This function takes a sequence of media objects (imageobject, videoobject, etc.) and returns one for presentation. It processes each element in m:acceptable-mediaobject mode. If at least one object is deemed acceptable, the first acceptable object is returned. If none are acceptable, the first object is returned.