DOMDocument->createElement()

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DOMDocument->createElement() — Create new element node

Descripción

DOMDocument

DOMElement createElement ( string $name [, string $value ] )

This function creates a new instance of class DOMElement. Este nodo no sera mostrado en el documento a no ser que sea introducido por ejemplo con DOMNode->appendChild().

Lista de parámetros

name: The tag name of the element.
value: The value of the element. By default, an empty element will be created. You can also set the value later with DOMElement->nodeValue.

Valores retornados

Returns a new instance of class DOMElement or FALSE if an error occured.

Errors/Exceptions

DOM_INVALID_CHARACTER_ERR: Raised if name contains an invalid character.

Ejemplos

Example#1 Creating a new element and inserting it as root


<?php

$dom = new DOMDocument('1.0', 'iso-8859-1');

$element = $dom->createElement('test', 'This is the root element!');

// We insert the new element as root (child of the document)
$dom->appendChild($element);

echo $dom->saveXML();
?>

El resultado del ejemplo seria:

<?xml version="1.0" encoding="iso-8859-1"?>
<test>This is the root element!</test>