lfs-book-zh_CN/stylesheets/lfs-xsl/docbook-xsl-1.78.1/params/itemizedlist.label.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="itemizedlist.label.width">
<refmeta>
<refentrytitle>itemizedlist.label.width</refentrytitle>
<refmiscinfo class="other" otherclass="datatype">length</refmiscinfo>
</refmeta>
<refnamediv>
  <refname>itemizedlist.label.width</refname>
<refpurpose>The default width of the label (bullet) in an itemized list.</refpurpose>
</refnamediv>

<refsynopsisdiv>
  <src:fragment xml:id="itemizedlist.label.width.frag">
    <xsl:param name="itemizedlist.label.width">1.0em</xsl:param>
  </src:fragment>
</refsynopsisdiv>

<refsection><info><title>Description</title></info>
<para>Specifies the default width of the label (usually a bullet or other
symbol) in an itemized list. You can override the default value on any
particular list with the “dbfo” processing instruction using the
“label-width” pseudoattribute.</para>
</refsection>
</refentry>