La clase Dom\HTMLDocument

(PHP 8 >= 8.4.0)

Introducción

Representa un documento HTML.

Sinopsis de la clase

final class Dom\HTMLDocument extends Dom\Document {

/* Constantes heredadas */

public const int Dom\Node::DOCUMENT_POSITION_DISCONNECTED = 0x1;

public const int Dom\Node::DOCUMENT_POSITION_PRECEDING = 0x2;

public const int Dom\Node::DOCUMENT_POSITION_FOLLOWING = 0x4;

public const int Dom\Node::DOCUMENT_POSITION_CONTAINS = 0x8;

public const int Dom\Node::DOCUMENT_POSITION_CONTAINED_BY = 0x10;

public const int Dom\Node::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC = 0x20;

/* Propiedades heredadas */

public readonly Dom\Implementation $implementation ;

public string $URL ;

public string $documentURI ;

public string $characterSet ;

public string $charset ;

public string $inputEncoding ;

public readonly ?Dom\DocumentType $doctype ;

public readonly ?Dom\Element $documentElement ;

public readonly ?Dom\Element $firstElementChild ;

public readonly ?Dom\Element $lastElementChild ;

public readonly int $childElementCount ;

public readonly Dom\HTMLCollection $children ;

public ?Dom\HTMLElement $body ;

public readonly ?Dom\HTMLElement $head ;

public string $title ;

public readonly int $nodeType ;

public readonly string $nodeName ;

public readonly string $baseURI ;

public readonly bool $isConnected ;

public readonly ?Dom\Document $ownerDocument ;

public readonly ?Dom\Node $parentNode ;

public readonly ?Dom\Element $parentElement ;

public readonly Dom\NodeList $childNodes ;

public readonly ?Dom\Node $firstChild ;

public readonly ?Dom\Node $lastChild ;

public readonly ?Dom\Node $previousSibling ;

public readonly ?Dom\Node $nextSibling ;

public ?string $nodeValue ;

public ?string $textContent ;

/* Métodos */

public static function createEmpty (string $encoding = "UTF-8"): Dom\HTMLDocument

public static function createFromFile (string $path, int $options = 0, ? string $overrideEncoding = null ): Dom\HTMLDocument

public static function createFromString (string $source, int $options = 0, ? string $overrideEncoding = null ): Dom\HTMLDocument

public function saveHtml (? Dom\Node $node = null ): string

public function saveHtmlFile (string $filename): int |false

public function saveXml (? Dom\Node $node = null , int $options = 0): string |false

public function saveXmlFile (string $filename, int $options = 0): int |false

/* Métodos heredados */

/* No documentado aún */

}

Notas

Nota:
La extensión DOM utiliza el codificado UTF-8 al utilizar los métodos o las propiedades. Los métodos del analizador detectan automáticamente el codificado o permiten al llamante especificar un codificado.

Tabla de contenidos

Dom\HTMLDocument::createEmpty — Crear un documento HTML vacío
Dom\HTMLDocument::createFromFile — Analiza un documento HTML a partir de un fichero
Dom\HTMLDocument::createFromString — Analiza un documento HTML a partir de un string
Dom\HTMLDocument::saveHtml — Serializa el documento como string HTML
Dom\HTMLDocument::saveHtmlFile — Serializa el documento en forma de fichero HTML
Dom\HTMLDocument::saveXml — Serializa el documento como un string XML
Dom\HTMLDocument::saveXmlFile — Serializa el documento en forma de fichero XML

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