<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="htmlhelp.button.back">
<refmeta>
<refentrytitle>htmlhelp.button.back</refentrytitle>
<refmiscinfo class="other" otherclass="datatype">boolean</refmiscinfo>
</refmeta>
<refnamediv>
<refname>htmlhelp.button.back</refname>
<refpurpose>Should the Back button be shown?</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment xml:id="htmlhelp.button.back.frag">
<xsl:param name="htmlhelp.button.back" select="1"/>
</src:fragment>
</refsynopsisdiv>

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

<para>Set to non-zero to include the  Hide/Show button shown on toolbar</para>

</refsection>
</refentry>
