<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<appendix xml:id="pcre.examples">
 &reftitle.examples;
 <para>
  <example>
   <title>Examples of valid patterns</title>
   <itemizedlist>
    <listitem><simpara><literal>/&lt;\/\w+&gt;/</literal></simpara></listitem>
    <listitem><simpara><literal>|(\d{3})-\d+|Sm</literal></simpara></listitem>
    <listitem><simpara><literal>/^(?i)php[34]/</literal></simpara></listitem>
    <listitem><simpara><literal>{^\s+(\s+)?$}</literal></simpara></listitem>
   </itemizedlist>
  </example>
 </para>
 <para>
  <example>
   <title>Examples of invalid patterns</title>
   <itemizedlist>
    <listitem>
     <simpara>
      <literal>/href='(.*)'</literal> - missing ending delimiter
     </simpara>
    </listitem>
    <listitem>
     <simpara>
      <literal>/\w+\s*\w+/J</literal> - unknown modifier 'J'
     </simpara>
    </listitem>
    <listitem>
     <simpara>
      <literal>1-\d3-\d3-\d4|</literal> - missing starting delimiter
     </simpara>
    </listitem>
   </itemizedlist>
  </example>
 </para>
</appendix>

<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->

