DOMText sınıfı

(PHP 5, PHP 7, PHP 8)

Giriş

DOMText sınıfı DOMCharacterData sınıfından türetilir ve bir DOMElement veya DOMAttr düğümünün metin içeriğini temsil eder.

Sınıf Sözdizimi

class DOMText extends DOMCharacterData {

/* Özellikler */

public readonly string $wholetext;

/* Miras alınan özellikler */

public string $data;

public readonly int $length;

public readonly ?DOMElement $previousElementSibling;

public readonly ?DOMElement $nextElementSibling;

public readonly ?string $nodeName;

public string $nodeValue;

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;

public string $textContent;

/* Yöntemler */

public function __construct(string $data = "")

public function isElementContentWhitespace(): bool

public function isWhitespaceInElementContent(): bool

public function splitText(int $offset): DOMText|false

/* Miras alınan yöntemler */

public function DOMCharacterData::after(DOMNode|string ...$nodes): void

public function DOMCharacterData::appendData(string $data): true

public function DOMCharacterData::before(DOMNode|string ...$nodes): void

public function DOMCharacterData::deleteData(int $offset, int $count): bool

public function DOMCharacterData::insertData(int $offset, string $data): bool

public function DOMCharacterData::remove(): void

public function DOMCharacterData::replaceData(int $offset, int $count, string $data): bool

public function DOMCharacterData::replaceWith(DOMNode|string ...$nodes): void

public function DOMCharacterData::substringData(int $offset, int $count): string|false

public function DOMNode::appendChild(DOMNode $yeni): DOMNode|false

public function DOMNode::C14N(
    bool $özel = false,
    bool $aAçıklamalı = false,
    ?array $xpath = null,
    ?array $isim_alanları = 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 $torunlar_dahil = false): DOMNode|false

public function DOMNode::compareDocumentPosition(DOMNode $other): int

public function DOMNode::contains(DOMNode|DOMNameSpaceNode|null $other): bool

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 $yeni, ?DOMNode $mevcut = null): DOMNode|false

public function DOMNode::isDefaultNamespace(string $uri): bool

public function DOMNode::isEqualNode(?DOMNode $otherNode): bool

public function DOMNode::isSameNode(DOMNode $düğüm): bool

public function DOMNode::isSupported(string $özellik, string $sürüm): bool

public function DOMNode::lookupNamespaceURI(?string $önek): ?string

public function DOMNode::lookupPrefix(string $uri): ?string

public function DOMNode::normalize(): void

public function DOMNode::removeChild(DOMNode $eski): DOMNode|false

public function DOMNode::replaceChild(DOMNode $yeni, DOMNode $eski): DOMNode|false

public function DOMNode::__sleep(): array

public function DOMNode::__wakeup(): void

}

Özellikler

wholetext: Mantıken birbirine komşu metin düğümlerinin (eleman, açıklama veya işlem komutları ile ayrılmamış) tüm metinlerini içerir.

Sürüm Bilgisi

Sürüm:	Açıklama
8.0.0	Gerçeklenmemiş olan DOMText::replaceWholeText() yöntemi kaldırıldı.

İçindekiler

DOMText::__construct — Yeni bir DOMText nesnesi oluşturur
DOMText::isElementContentWhitespace — Metin düğümünün eleman içeriğinde boşluk karakterleri varsa true döndürür
DOMText::isWhitespaceInElementContent — Düğümün boşluk içerip içermediğini belirtir
DOMText::splitText — Düğümü belirtilen konumda iki düğüme böler

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User Contributed Notes 1 note

down

Trititaty ¶

9 years ago

Text replacement function for DOM.

<?php
function domTextReplace( $search, $replace, DOMNode &$domNode, $isRegEx = false ) {
  if ( $domNode->hasChildNodes() ) {
    $children = array();
    // since looping through a DOM being modified is a bad idea we prepare an array:
    foreach ( $domNode->childNodes as $child ) {
      $children[] = $child;
    }
    foreach ( $children as $child ) {
      if ( $child->nodeType === XML_TEXT_NODE ) {
        $oldText = $child->wholeText;
        if ( $isRegEx ) {
          $newText = preg_replace( $search, $replace, $oldText );
        } else {
          $newText = str_replace( $search, $replace, $oldText );
        }
        $newTextNode = $domNode->ownerDocument->createTextNode( $newText );
        $domNode->replaceChild( $newTextNode, $child );
      } else {
        domTextReplace( $search, $replace, $child, $isRegEx );
      }
    }
  }
}

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