<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="tidynode.getparent" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>tidyNode::getParent</refname>
  <refpurpose>Returns the parent node of the current node</refpurpose>
 </refnamediv>

 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis role="tidyNode">
   <modifier>public</modifier> <type class="union"><type>tidyNode</type><type>null</type></type><methodname>tidyNode::getParent</methodname>
   <void/>
  </methodsynopsis>
  <para>
   Returns the parent node of the current node.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>
 
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns a <type>tidyNode</type> if the node has a parent, or &null;
   otherwise.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title><function>tidyNode::hasChildren</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php

$html = <<< HTML
<html><head>
<?php echo '<title>title</title>'; ?>
<# 
  /* JSTE code */
  alert('Hello World'); 
#>
 </head>
 <body>
 Hello World
 </body>
</html>

HTML;


$tidy = tidy_parse_string($html);
$num = 0;

$node = $tidy->html()->child[0]->child[0];

var_dump($node->getparent()->name);
?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
string(4) "head"
]]>
    </screen>
   </example>
  </para>
 </refsect1>

</refentry>
<!-- 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
-->
