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La clase DOMDocumentType

(PHP 5, PHP 7, PHP 8)

Cada DOMDocument tiene un atributo doctype cuyo valor es o bien null, o bien un objeto DOMDocumentType.

class DOMDocumentType extends DOMNode {
/* Constantes heredadas */
/* Propiedades */
public readonly string $name;
public readonly DOMNamedNodeMap $entities;
public readonly DOMNamedNodeMap $notations;
public readonly string $publicId;
public readonly string $systemId;
public readonly ?string $internalSubset;
/* 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 heredados */
public function DOMNode::appendChild(DOMNode $node): DOMNode|false
public function DOMNode::C14N(
    bool $exclusive = false,
    bool $withComments = false,
    ?array $xpath = null,
    ?array $nsPrefixes = null
): string|false
public function DOMNode::C14NFile(
    string $uri,
    bool $exclusive = false,
    bool $withComments = false,
    ?array $xpath = null,
    ?array $nsPrefixes = null
): int|false
public function DOMNode::cloneNode(bool $deep = false): DOMNode|false
public function DOMNode::getLineNo(): int
public function DOMNode::getNodePath(): ?string
public function DOMNode::getRootNode(?array $options = null): DOMNode
public function DOMNode::hasAttributes(): bool
public function DOMNode::hasChildNodes(): bool
public function DOMNode::insertBefore(DOMNode $node, ?DOMNode $child = null): DOMNode|false
public function DOMNode::isDefaultNamespace(string $namespace): bool
public function DOMNode::isEqualNode(?DOMNode $otherNode): bool
public function DOMNode::isSameNode(DOMNode $otherNode): bool
public function DOMNode::isSupported(string $feature, string $version): bool
public function DOMNode::lookupNamespaceURI(?string $prefix): ?string
public function DOMNode::lookupPrefix(string $namespace): ?string
public function DOMNode::normalize(): void
public function DOMNode::removeChild(DOMNode $child): DOMNode|false
public function DOMNode::replaceChild(DOMNode $node, DOMNode $child): DOMNode|false
public function DOMNode::__sleep(): array
public function DOMNode::__wakeup(): void
}
publicId

El identificador público del subset externo.

systemId

El identificador de sistema del subset externo. Puede ser una URI absoluta o no.

name

El nombre de la DTD; es decir, el nombre que sigue inmediatamente a la palabra clave DOCTYPE.

entities

Un DOMNamedNodeMap que contiene las entidades generales, tanto externas como internas, declaradas en la DTD.

notations

Un DOMNamedNodeMap que contiene las notaciones, declaradas en la DTD.

internalSubset

El subset interno, en forma de string, o null si no existe. Esta cadena no contiene los corchetes delimitadores.

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