mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-27 14:28:56 +00:00
5b9fc29465
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
125 lines
3.8 KiB
XML
125 lines
3.8 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
|
|
<!-- $Revision: 1.2 $ -->
|
|
<!-- splitted from ./en/functions/domxml.xml, last change in rev 1.40 -->
|
|
<refentry id='function.DomNode-append-child'>
|
|
<refnamediv>
|
|
<refname>DomNode->append_child</refname>
|
|
<refpurpose>
|
|
Adds new child at the end of the children
|
|
</refpurpose>
|
|
</refnamediv>
|
|
<refsect1>
|
|
<title>Description</title>
|
|
<methodsynopsis>
|
|
<type>object</type><methodname>DomNode->append_child</methodname>
|
|
<methodparam><type>object</type><parameter>newnode</parameter></methodparam>
|
|
</methodsynopsis>
|
|
<para>
|
|
This functions appends a child to an existing list of children or creates
|
|
a new list of children. The child can be created with e.g.
|
|
<function>DomDocument_create_element</function>,
|
|
<function>DomDocument_create_text</function> etc. or simply by using any
|
|
other node.
|
|
</para>
|
|
<para>
|
|
Before a new child is appended it is first duplicated. Therefore the new
|
|
child is a completely new copy which can be modified without changing the
|
|
node which was passed to this function. If the node passed has children
|
|
itself, they will be duplicated as well, which makes it quite easy to
|
|
duplicate large parts of a xml document. The return value is the
|
|
appended child. If you plan to do further modifications on the appended
|
|
child you must use the returned node.
|
|
</para>
|
|
<para>
|
|
The following example will add a new element node to a fresh document
|
|
and sets the attribute "align" to "left".
|
|
<example>
|
|
<title>Adding a child</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$doc = domxml_new_doc("1.0");
|
|
$node = $doc->create_element("para");
|
|
$newnode = $doc->append_child($node);
|
|
$newnode->set_attribute("align", "left");
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
</example>
|
|
The above example could also be written as the following:
|
|
<example>
|
|
<title>Adding a child</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
$doc = domxml_new_doc("1.0");
|
|
$node = $doc->create_element("para");
|
|
$node->set_attribute("align", "left");
|
|
$newnode = $doc->append_child($node);
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
</example>
|
|
A more comples example is the one below. It first searches for a certain
|
|
element, duplicates it including its children and adds it as a sibling.
|
|
Finally a new attribute is added to one of the children of the new
|
|
sibling and the whole document is dumped.
|
|
<example>
|
|
<title>Adding a child</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
include("example.inc");
|
|
|
|
if(!$dom = domxml_open_mem($xmlstr)) {
|
|
echo "Error while parsing the document\n";
|
|
exit;
|
|
}
|
|
|
|
$elements = $dom->get_elements_by_tagname("informaltable");
|
|
print_r($elements);
|
|
$element = $elements[0];
|
|
|
|
$parent = $element->parent_node();
|
|
$newnode = $parent->append_child($element);
|
|
$children = $newnode->children();
|
|
$attr = $children[1]->set_attribute("align", "left");
|
|
|
|
echo "<PRE>";
|
|
$xmlfile = $dom->dump_mem();
|
|
echo htmlentities($xmlfile);
|
|
echo "</PRE>";
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
</example>
|
|
The above example could also be done with
|
|
<function>DomNode_insert_before</function> instead of
|
|
<function>DomNode_append_child</function>.
|
|
</para>
|
|
<para>
|
|
See also <function>DomNode_insert_before</function>.
|
|
</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:"../../../../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
|
|
-->
|