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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="domnode.appendchild" xmlns="http://docbook.org/ns/docbook">
<refnamediv>
<refname>DOMNode::appendChild</refname>
<refpurpose>
Adds new child at the end of the children
</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis role="DOMNode">
<modifier>public</modifier> <type class="union"><type>DOMNode</type><type>false</type></type><methodname>DOMNode::appendChild</methodname>
<methodparam><type>DOMNode</type><parameter>node</parameter></methodparam>
</methodsynopsis>
<para>
This function appends a child to an existing list of children or creates
a new list of children. The child can be created with e.g.
<methodname>DOMDocument::createElement</methodname>,
<methodname>DOMDocument::createTextNode</methodname> etc. or simply by using
any other node.
</para>
<para>
When using an existing node it will be moved.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<para>
<variablelist>
<varlistentry>
<term><parameter>node</parameter></term>
<listitem>
<para>
The appended child.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
The node added or &false; on error.
</para>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
<para>
<variablelist>
<varlistentry>
<term><constant>DOM_NO_MODIFICATION_ALLOWED_ERR</constant></term>
<listitem>
<para>
Raised if this node is readonly or if the previous parent of the node
being inserted is readonly.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><constant>DOM_HIERARCHY_REQUEST_ERR</constant></term>
<listitem>
<para>
Raised if this node is of a type that does not allow children of the
type of the <parameter>node</parameter> node, or if the node to
append is one of this node's ancestors or this node itself.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><constant>DOM_WRONG_DOCUMENT_ERR</constant></term>
<listitem>
<para>
Raised if <parameter>node</parameter> was created from a different
document than the one that created this node.
</para>
</listitem>
</varlistentry>
</variablelist>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
The following example will add a new element node to a fresh document.
<example>
<title>Adding a child</title>
<programlisting role="php">
<![CDATA[
<?php
$doc = new DOMDocument;
$node = $doc->createElement("para");
$newnode = $doc->appendChild($node);
echo $doc->saveXML();
?>
]]>
</programlisting>
</example>
</para>
<para>
<example>
<title>Nested children</title>
<programlisting role="php">
<![CDATA[
<?php
$doc = new DOMDocument;
$headNode = $doc->createElement("head");
$doc->appendChild($headNode);
$titleNode = $doc->createElement("title");
$headNode->appendChild($titleNode);
echo $doc->saveXML();
?>
]]>
</programlisting>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><methodname>DOMChildNode::after</methodname></member>
<member><methodname>DOMNode::insertBefore</methodname></member>
<member><methodname>DOMNode::removeChild</methodname></member>
<member><methodname>DOMNode::replaceChild</methodname></member>
</simplelist>
</para>
</refsect1>
</refentry>
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sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
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sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
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-->
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