<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="tidynode.hassiblings" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>tidyNode::hasSiblings</refname>
  <refpurpose>Checks if a node has siblings</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis role="tidyNode">
   <modifier>public</modifier> <type>bool</type><methodname>tidyNode::hasSiblings</methodname>
   <void/>
  </methodsynopsis>
  <para>
   Tells if the node has siblings.
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>
 
 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Returns &true; if the node has siblings, &false; otherwise.
  </para>
 </refsect1>

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

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

<?php
  // PHP code
  echo 'hello world!';
?>

<%
  /* ASP code */
  response.write("Hello World!")
%>

<!-- Comments -->
Hello World
</body></html>
Outside HTML
HTML;


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

// the html tag
var_dump($tidy->html()->hasSiblings());

// the head tag
var_dump($tidy->html()->child[0]->hasSiblings());

?>
]]>
    </programlisting>
    &example.outputs;
    <screen>
<![CDATA[
bool(false)
bool(true)
]]>
    </screen>
   </example>
  </para>
 </refsect1>
</refentry>
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