PHP Velho Oeste 2024

La clase DOMCharacterData

(PHP 5, PHP 7, PHP 8)

Introducción

Representa nodos con datos de caracteres. Ningún nodo corresponde directamente a esta clase pero otros nodos pueden heredar de ella.

Sinopsis de la Clase

class DOMCharacterData extends DOMNode implements DOMChildNode {
/* Propiedades */
public string $data;
public readonly int $length;
/* Propiedades heredadas */
public readonly string $nodeName;
public readonly int $nodeType;
public readonly ?DOMNode $parentNode;
public readonly ?DOMElement $parentElement;
public readonly DOMNodeList $childNodes;
public readonly ?DOMNode $firstChild;
public readonly ?DOMNode $lastChild;
public readonly ?DOMNode $previousSibling;
public readonly ?DOMNode $nextSibling;
public readonly ?DOMNamedNodeMap $attributes;
public readonly bool $isConnected;
public readonly ?DOMDocument $ownerDocument;
public readonly ?string $namespaceURI;
public string $prefix;
public readonly ?string $localName;
public readonly ?string $baseURI;
/* Métodos */
public after(DOMNode|string ...$nodes): void
public appendData(string $data): true
public before(DOMNode|string ...$nodes): void
public deleteData(int $offset, int $count): bool
public insertData(int $offset, string $data): bool
public remove(): void
public replaceData(int $offset, int $count, string $data): bool
public replaceWith(DOMNode|string ...$nodes): void
public substringData(int $offset, int $count): string|false
/* Métodos heredados */
public DOMNode::C14N(
    bool $exclusive = false,
    bool $withComments = false,
    ?array $xpath = null,
    ?array $nsPrefixes = null
): string|false
public DOMNode::C14NFile(
    string $uri,
    bool $exclusive = false,
    bool $withComments = false,
    ?array $xpath = null,
    ?array $nsPrefixes = null
): int|false
public DOMNode::isDefaultNamespace(string $namespaceURI): bool
public DOMNode::isEqualNode(?DOMNode $otherNode): bool
public DOMNode::isSameNode(DOMNode $otherNode): bool
public DOMNode::isSupported(string $feature, string $version): bool
}

Propiedades

data

El contenido del nodo.

length

La longitud del contenido.

nextElementSibling

The next sibling element or null.

previousElementSibling

The previous sibling element or null.

Historial de cambios

Versión Descripción
8.0.0 The nextElementSibling and previousElementSibling properties have been added.
8.0.0 DOMCharacterData implements DOMChildNode now.

Tabla de contenidos

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User Contributed Notes 1 note

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jesdisciple dot FOO at gmail dot BAR dot com
13 years ago
In case you're looking for the CDATA class to which nodes /do/ correspond, it's called DOMCdataSection (per my PHP installation) and isn't documented on php.net. Presumably, it doesn't add anything to this API.

See also: http://www.php.net/manual/en/domdocument.createcdatasection.php
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