CascadiaPHP 2024

La classe DOMCharacterData

(PHP 5, PHP 7, PHP 8)

Introduction

Représente un nœud contenant des données. Aucun nœud ne correspond à cette classe, mais d'autres nœuds en hérite.

Synopsis de la classe

class DOMCharacterData extends DOMNode implements DOMChildNode {
/* Propriétés */
public string $data;
public readonly int $length;
/* Propriétés héritées */
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 $baseURI;
/* Méthodes */
public after(DOMNode|string ...$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
/* Méthodes héritées */
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::isEqualNode(?DOMNode $otherNode): bool
public DOMNode::isSameNode(DOMNode $otherNode): bool
public DOMNode::isSupported(string $feature, string $version): bool
}

Propriétés

data

Le contenu du nœud.

length

La taille du contenu.

nextElementSibling

L'élément frère suivant ou null.

previousElementSibling

L'élément frère précédent ou null.

Historique

Version Description
8.0.0 Les propriétés nextElementSibling et previousElementSibling ont été ajoutées.
8.0.0 DOMCharacterData implémente désormais DOMChildNode.

Sommaire

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User Contributed Notes 1 note

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jesdisciple dot FOO at gmail dot BAR dot com
14 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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