<refentry xmlns:src="http://nwalsh.com/xmlns/litprog/fragment"
          xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
          id="show.revisionflag">
<refmeta>
<refentrytitle>show.revisionflag</refentrytitle>
<refmiscinfo role="type">boolean</refmiscinfo>
</refmeta>
<refnamediv>
<refname>show.revisionflag</refname>
<refpurpose>Enable decoration of elements that have a revisionflag</refpurpose>
</refnamediv>

<refsynopsisdiv>
<src:fragment id='show.revisionflag.frag'><xsl:param name="show.revisionflag">0</xsl:param></src:fragment>
</refsynopsisdiv>

<refsect1><title>Description</title>

<para>
If <literal>show.revisionflag</literal> is turned on, then the stylesheets
may produce additional markup designed to allow a CSS stylesheet to
highlight elements that have specific revisionflag settings.</para>

<para>The markup inserted will be usually be either a &lt;span&gt; or &lt;div&gt;
with an appropriate <literal>class</literal> attribute. (The value of
the class attribute will be the same as the value of the revisionflag
attribute). In some contexts, for example tables, where extra markup
would be structurally illegal, the class attribute will be added to the
appropriate container element.</para>

<para>In general, the stylesheets only test for revisionflag in contexts
where an importing stylesheet would have to redefine whole templates.
Most of the revisionflag processing is expected to be done by another
stylesheet, for example <filename>changebars.xsl</filename>.</para>

</refsect1>
</refentry>
