W3cubDocs

/PHP

The Dom\Comment class

Introduction

(PHP 8 >= 8.4.0)

Represents comment nodes, characters delimited by <!-- and -->.

This is the modern, spec-compliant equivalent of DOMComment.

Class synopsis

class Dom\Comment extends Dom\CharacterData {
/* Inherited constants */
/* Inherited properties */
public readonly ?Dom\Element $nextElementSibling;
public string $data;
public readonly int $length;
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 $nodeValue;
/* Inherited methods */
public Dom\CharacterData::after(Dom\Node|string ...$nodes): void
public Dom\CharacterData::appendData(string $data): void
public Dom\CharacterData::before(Dom\Node|string ...$nodes): void
public Dom\CharacterData::deleteData(int $offset, int $count): void
public Dom\CharacterData::insertData(int $offset, string $data): void
public Dom\CharacterData::remove(): void
public Dom\CharacterData::replaceData(int $offset, int $count, string $data): void
public Dom\CharacterData::replaceWith(Dom\Node|string ...$nodes): void
public Dom\CharacterData::substringData(int $offset, int $count): string
/* Not documented yet */
}

See Also

© 1997–2025 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/class.dom-comment.php