<refentry id="arg.element">
<?dbhtml filename="arg.html"?>
<refentryinfo>
<pubdate>$Date$</pubdate>
<releaseinfo>$Revision$</releaseinfo>
</refentryinfo>

<refmeta>
<indexterm><primary>elements</primary>
<secondary>arg</secondary></indexterm>
<refentrytitle>arg</refentrytitle>
<refmiscinfo>Element</refmiscinfo>
</refmeta>
<refnamediv>
<refname>arg</refname>
<refpurpose>&arg.purpose;</refpurpose>
</refnamediv>

&arg.synopsis.gen;
<refsect1 condition='ref.description'><title>Description</title>

<para>
See <sgmltag>CmdSynopsis</sgmltag> for more information.
</para>

<refsect2><title>Processing expectations</title>
<para>
&format.context;
</para>
</refsect2>


&arg.parents.gen;
&arg.children.gen;
</refsect1>
<refsect1 condition='ref.elem.attrdesc'><title>Attributes</title>
<variablelist>
<varlistentry><term>choice</term>
<listitem>
<para>
<sgmltag class="attribute">Choice</sgmltag> indicates whether the <sgmltag>Arg</sgmltag>
is required (<literal>Req</literal> or <literal>Plain</literal>) or
optional (<literal>Opt</literal>). Arguments identified as <literal>Plain</literal>
are required, but are shown without additional decoration.
</para>
</listitem>
</varlistentry>
<varlistentry><term>rep</term>
<listitem>
<para>
A <sgmltag class="attribute">Rep</sgmltag> value of <literal>Repeat</literal> indicates that
the <sgmltag>Arg</sgmltag> is reapeatable. This is frequently rendered with an
ellipsis.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 condition='ref.elem.seealso'><title>See Also</title>
&arg.seealso.gen;
</refsect1>
<refsect1><title>Examples</title>

&arg.example.seealso.gen;
</refsect1>
</refentry>

