<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude" xmlns:src="http://nwalsh.com/xmlns/litprog/fragment" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="5.0" xml:id="refentry.version.profile"> <refmeta> <refentrytitle>refentry.version.profile</refentrytitle> <refmiscinfo class="other" otherclass="datatype">string</refmiscinfo> </refmeta> <refnamediv> <refname>refentry.version.profile</refname> <refpurpose>Specifies profile for refentry "version" data</refpurpose> </refnamediv> <refsynopsisdiv> <src:fragment xml:id="refentry.version.profile.frag"> <xsl:param name="refentry.version.profile"> (($info[//productnumber])[last()]/productnumber)[1]| (($info[//edition])[last()]/edition)[1]| (($info[//releaseinfo])[last()]/releaseinfo)[1] </xsl:param> </src:fragment> </refsynopsisdiv> <refsection><info><title>Description</title></info> <para>The value of <parameter>refentry.version.profile</parameter> is a string representing an XPath expression. It is evaluated at run-time and used only if <parameter>refentry.version.profile.enabled</parameter> is non-zero. Otherwise, the <tag>refentry</tag> metadata-gathering logic "hard coded" into the stylesheets is used.</para> <para>A "source.name" is one part of a (potentially) two-part <replaceable>Name</replaceable> <replaceable>Version</replaceable> "source" field. For more details, see the documentation for the <parameter>refentry.source.name.profile</parameter> parameter.</para> </refsection> </refentry>