+<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="collect.xref.targets">

+<refmeta>

+<refentrytitle>collect.xref.targets</refentrytitle>

+<refmiscinfo class="other" otherclass="datatype">list</refmiscinfo>

+<refmiscinfo class="other" otherclass="value">no</refmiscinfo>

+<refmiscinfo class="other" otherclass="value">yes</refmiscinfo>

+<refmiscinfo class="other" otherclass="value">only</refmiscinfo>

+</refmeta>

+<refnamediv>

+<refname>collect.xref.targets</refname>

+<refpurpose>Controls whether cross reference data is

+collected</refpurpose>

+</refnamediv>

+<refsynopsisdiv> <src:fragment xml:id="collect.xref.targets.frag">

+<xsl:param name="collect.xref.targets">no</xsl:param>

+</src:fragment>

+</refsynopsisdiv>

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

+

+<para>

+In order to resolve olinks efficiently, the stylesheets can

+generate an external data file containing information about

+all potential cross reference endpoints in a document.

+This parameter determines whether the collection process is run when the document is processed by the stylesheet. The default value is <literal>no</literal>, which means the data file is not generated during processing. The other choices are <literal>yes</literal>, which means the data file is created and the document is processed for output, and <literal>only</literal>, which means the data file is created but the document is not processed for output.

+See also <parameter>targets.filename</parameter>.

+</para>

+</refsection>

+</refentry>