SimpleXMLElement
PHP Manual

SimpleXMLElement::addChild

(PHP 5 >= 5.1.3)

SimpleXMLElement::addChild Adds a child element to the XML node

Descrição

SimpleXMLElement addChild ( string $name [, string $value [, string $namespace ]] )

Adds a child element to the node and returns a SimpleXMLElement of the child.

Parâmetros

name

The name of the child element to add.

value

If specified, the value of the child element.

namespace

If specified, the namespace to which the child element belongs.

Valor Retornado

The addChild method returns a SimpleXMLElement object representing the child added to the XML node.

Exemplos

Exemplo #1 Add attributes and children to a SimpleXML element

<?php

include 'example.php';
 
$sxe = new SimpleXMLElement($xmlstr);
$sxe->addAttribute('type''documentary');

$movie $sxe->addChild('movie');
$movie->addChild('title''PHP2: More Parser Stories');
$movie->addChild('plot''This is all about the people who make it work.');

$characters $movie->addChild('characters');
$character  $characters->addChild('character');
$character->addChild('name''Mr. Parser');
$character->addChild('actor''John Doe');

$rating $movie->addChild('rating''5');
$rating->addAttribute('type''stars');
 
echo 
$sxe->asXML();

?>

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SimpleXMLElement
PHP Manual