<refentry xmlns:src="http://nwalsh.com/xmlns/litprog/fragment"
          xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
          id="insert.xref.page.number">
<refmeta>
<refentrytitle>insert.xref.page.number</refentrytitle>
<refmiscinfo role="type">string</refmiscinfo>
</refmeta>
<refnamediv>
<refname>insert.xref.page.number</refname>
<refpurpose>Turns page numbers in xrefs on and off</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment id='insert.xref.page.number.frag'>
<xsl:param name="insert.xref.page.number">no</xsl:param>
</src:fragment>
</refsynopsisdiv>

<refsect1><title>Description</title>

<para>The value of this parameter determines if
cross references (<sgmltag>xref</sgmltag>s) in
printed output will
include page number citations.
It has three possible values.
</para>
<variablelist>
<varlistentry>
<term>no</term>
<listitem><para>No page number references will be generated.
</para></listitem>
</varlistentry>
<varlistentry>
<term>yes</term>
<listitem><para>Page number references will be generated
for all <sgmltag>xref</sgmltag> elements.
The style of page reference may be changed
if an <sgmltag class="attribute">xrefstyle</sgmltag>
attribute is used.
</para></listitem>
</varlistentry>
<varlistentry>
<term>maybe</term>
<listitem><para>Page number references will not be generated
for an <sgmltag>xref</sgmltag> element unless 
it has an
<sgmltag class="attribute">xrefstyle</sgmltag>
attribute whose value specifies a page reference.
</para></listitem>
</varlistentry>
</variablelist>

</refsect1>
</refentry>
