<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="page.margin.inner">
<refmeta>
<refentrytitle>page.margin.inner</refentrytitle>
<refmiscinfo class="other" otherclass="datatype">length</refmiscinfo>
</refmeta>
<refnamediv>
<refname>page.margin.inner</refname>
<refpurpose>The inner page margin</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment xml:id="page.margin.inner.frag"><xsl:param name="page.margin.inner">
  <xsl:choose>
    <xsl:when test="$double.sided != 0">1.25in</xsl:when>
    <xsl:otherwise>1in</xsl:otherwise>
  </xsl:choose>
</xsl:param></src:fragment>
</refsynopsisdiv>

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

<para>The inner page margin is the distance from bound edge of the
page to the first column of text. </para>

<para>The inner page margin is the distance from bound edge of the
page to the outer edge of the first column of text.</para>

<para>In left-to-right text direction,
this is the left margin of recto (front side) pages.
For single-sided output, it is the left margin
of all pages.</para>

<para>In right-to-left text direction,
this is the right margin of recto pages.
For single-sided output, this is the
right margin of all pages.</para>

<note>
<para>Current versions (at least as of version 4.13)
of the XEP XSL-FO processor do not
correctly handle these margin settings for documents
with right-to-left text direction.
The workaround in that situation is to reverse
the values for <parameter>page.margin.inner</parameter>
and <parameter>page.margin.outer</parameter>, until
this bug is fixed by RenderX.  It does not affect documents
with left-to-right text direction.</para>
</note>

<para>See also <parameter>writing.mode</parameter>.</para>

</refsection>
</refentry>
