DOMDocument::createTextNode

(PHP 5, PHP 7, PHP 8)

DOMDocument::createTextNodeCrea un nuevo nodo de texto

Descripción

public DOMDocument::createTextNode(string $content): DOMText

Esta función crea una nueva instancia de la clase DOMText. Este nodo no se mostrará en el documento a no ser que sea insertado con (p.e.j.) DOMNode::appendChild().

Parámetros

content

El contenido del texto.

Valores devueltos

El nuevo DOMText o false si ha ocurrido un error.

Ver también

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User Contributed Notes 2 notes

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11
drewish at katherinehouse dot com
9 years ago
The docs don't mention it but this method performs escaping on the value. If you don't want that use createElement() instead.
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0
Alex Kaye
14 years ago
A quick note to anyone who is using character entities (e.g. ©) in this, and finding them automatically escaped. The correct thing to do here is to use the createEntityReference method (e.g. createEntityReference("copy");), and then appendChild this entity between text nodes.

Example:

<?php
$copyright_text_1
= $this->document->createTextNode("Copyright ");
$copyright_text_2 = $this->document->createTextNode(" Alex Kaye 2009");
$copyright_symbol = $this->document->createEntityReference("copy");
$copyright->appendChild($copyright_text_1);
$copyright->appendChild($copyright_symbol);
$copyright->appendChild($copyright_text_2);
?>
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