PHPerKaigi 2021

La clase DOMCharacterData

(PHP 5, PHP 7)

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

DOMCharacterData extends DOMNode {
/* Propiedades */
public string $data ;
public readonly int $length ;
/* Propiedades heredadas */
public readonly string $nodeName ;
public string $nodeValue ;
public readonly int $nodeType ;
public readonly DOMNode $parentNode ;
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 DOMDocument $ownerDocument ;
public readonly string $namespaceURI ;
public string $prefix ;
public readonly string $localName ;
public readonly string $baseURI ;
public string $textContent ;
/* Métodos */
public appendData ( string $data ) : void
public deleteData ( int $offset , int $count ) : void
public insertData ( int $offset , string $data ) : void
public replaceData ( int $offset , int $count , string $data ) : void
public substringData ( int $offset , int $count ) : string
/* Métodos heredados */
public DOMNode::appendChild ( DOMNode $newnode ) : DOMNode
public DOMNode::C14N ( bool $exclusive = ? , bool $with_comments = ? , array $xpath = ? , array $ns_prefixes = ? ) : string
public DOMNode::C14NFile ( string $uri , bool $exclusive = false , bool $with_comments = false , array $xpath = ? , array $ns_prefixes = ? ) : int
public DOMNode::cloneNode ( bool $deep = ? ) : DOMNode
public DOMNode::getLineNo ( ) : int
public DOMNode::getNodePath ( ) : string
public DOMNode::hasAttributes ( ) : bool
public DOMNode::hasChildNodes ( ) : bool
public DOMNode::insertBefore ( DOMNode $newnode , DOMNode $refnode = ? ) : DOMNode
public DOMNode::isDefaultNamespace ( string $namespaceURI ) : bool
public DOMNode::isSameNode ( DOMNode $node ) : bool
public DOMNode::isSupported ( string $feature , string $version ) : bool
public DOMNode::lookupNamespaceUri ( string $prefix ) : string
public DOMNode::lookupPrefix ( string $namespaceURI ) : string
public DOMNode::normalize ( ) : void
public DOMNode::removeChild ( DOMNode $oldnode ) : DOMNode
public DOMNode::replaceChild ( DOMNode $newnode , DOMNode $oldnode ) : DOMNode
}

Propiedades

data

El contenido del nodo.

length

La longitud del contenido.

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
10 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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