lfs-book-zh_CN/stylesheets/lfs-xsl/docbook-xsl-1.78.1/params/refentry.xref.manvolnum.xml

<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.xref.manvolnum">
<refmeta>
<refentrytitle>refentry.xref.manvolnum</refentrytitle>
<refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo>
</refmeta>
<refnamediv>
<refname>refentry.xref.manvolnum</refname>
<refpurpose>Output <tag>manvolnum</tag> as part of 
<tag>refentry</tag> cross-reference?</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment xml:id="refentry.xref.manvolnum.frag">
<xsl:param name="refentry.xref.manvolnum" select="1"/>
</src:fragment>
</refsynopsisdiv>

<refsection><info><title>Description</title></info>

<para>if non-zero, the <tag>manvolnum</tag> is used when cross-referencing
<tag>refentry</tag>s, either with <tag>xref</tag>
or <tag>citerefentry</tag>.
</para>

</refsection>
</refentry>