lfs-book-zh_CN/stylesheets/lfs-xsl/docbook-xsl-1.78.1/params/toc.indent.width.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="toc.indent.width">
<refmeta>
<refentrytitle>toc.indent.width</refentrytitle>
<refmiscinfo class="other" otherclass="datatype">float</refmiscinfo>
</refmeta>
<refnamediv>
<refname>toc.indent.width</refname>
<refpurpose>Amount of indentation for TOC entries</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment xml:id="toc.indent.width.frag">
<xsl:param name="toc.indent.width">24</xsl:param>
<!-- inconsistant point specification? -->
</src:fragment>
</refsynopsisdiv>

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

<para>Specifies, in points, the distance by which each level of the
TOC is indented from its parent.</para>

<para>This value is expressed in points, without
a unit (in other words, it is a bare number). Using a bare number allows the stylesheet
to perform calculations that would otherwise have to be performed by the FO processor
because not all processors support expressions.</para>

</refsection>
</refentry>