xref.with.number.and.title
xref.with.number.and.title — Use number and title in cross references
Synopsis
<xsl:param name="xref.with.number.and.title" select="0"/>
Description
A cross reference may include the number (for example, the number of
an example or figure) and the title which is a required child of some targets. This parameter inserts both the relevant number as well as
the title into the link.