| <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="region.outer.extent"> |
| <refmeta> |
| <refentrytitle>region.outer.extent</refentrytitle> |
| <refmiscinfo class="other" otherclass="datatype">length</refmiscinfo> |
| </refmeta> |
| <refnamediv> |
| <refname>region.outer.extent</refname> |
| <refpurpose>Specifies the width of the outer side region</refpurpose> |
| </refnamediv> |
| |
| <refsynopsisdiv> |
| <src:fragment xml:id="region.outer.extent.frag"> |
| <xsl:param name="region.outer.extent">0in</xsl:param> |
| </src:fragment> |
| </refsynopsisdiv> |
| |
| <refsection><info><title>Description</title></info> |
| |
| <para>The region outer extent is the width of the optional |
| text area next to the outer side (opposite the binding side) of the |
| body region. </para> |
| |
| <para>For double-sided output, this side region |
| is <literal>fo:region-end</literal> on a odd-numbered page, |
| and <literal>fo:region-start</literal> on an even-numbered page.</para> |
| |
| <para>For single-sided output, this side region |
| is <literal>fo:region-end</literal> for all pages.</para> |
| |
| <para>This correspondence applies to all languages, |
| both left-to-right and right-to-left writing modes.</para> |
| |
| <para>The default value of this parameter is zero. If you enlarge this extent, |
| be sure to also enlarge the <parameter>body.margin.outer</parameter> |
| parameter to make room for its content, otherwise any text in |
| the side region may overlap with the body text.</para> |
| |
| <para>See also |
| <parameter>region.inner.extent</parameter>, |
| <parameter>body.margin.inner</parameter>, |
| <parameter>body.margin.outer</parameter>, |
| <parameter>side.region.precedence</parameter>. |
| </para> |
| </refsection> |
| </refentry> |