La clase SimpleXMLIterator

(PHP 5, PHP 7, PHP 8)

Introducción

El clase SimpleXMLIterator proporciona una iteración recursiva sobre todos los nodos de un objeto SimpleXMLElement.

Sinopsis de la Clase

class SimpleXMLIterator extends SimpleXMLElement {
/* Métodos heredados */
public function SimpleXMLElement::__construct(
    string $data,
    int $options = 0,
    bool $dataIsURL = false,
    string $namespaceOrPrefix = "",
    bool $isPrefix = false
)
public function SimpleXMLElement::addAttribute(string $qualifiedName, string $value, ?string $namespace = null): void
public function SimpleXMLElement::addChild(string $qualifiedName, ?string $value = null, ?string $namespace = null): ?SimpleXMLElement
public function SimpleXMLElement::asXML(?string $filename = null): string|bool
public function SimpleXMLElement::attributes(?string $namespaceOrPrefix = null, bool $isPrefix = false): ?SimpleXMLElement
public function SimpleXMLElement::children(?string $namespaceOrPrefix = null, bool $isPrefix = false): ?SimpleXMLElement
public function SimpleXMLElement::count(): int
public function SimpleXMLElement::current(): SimpleXMLElement
public function SimpleXMLElement::getDocNamespaces(bool $recursive = false, bool $fromRoot = true): array|false
public function SimpleXMLElement::getName(): string
public function SimpleXMLElement::getNamespaces(bool $recursive = false): array
public function SimpleXMLElement::getChildren(): ?SimpleXMLElement
public function SimpleXMLElement::hasChildren(): bool
public function SimpleXMLElement::key(): string
public function SimpleXMLElement::next(): void
public function SimpleXMLElement::registerXPathNamespace(string $prefix, string $namespace): bool
public function SimpleXMLElement::rewind(): void
public function SimpleXMLElement::__toString(): string
public function SimpleXMLElement::valid(): bool
public function SimpleXMLElement::xpath(string $expression): array|null|false
}

Historial de cambios

Versión Descripción
8.0.0 Métodos de iterador (SimpleXMLIterator::hasChildren(), SimpleXMLIterator::getChildren(), SimpleXMLIterator::current(), SimpleXMLIterator::key(), SimpleXMLIterator::next(),SimpleXMLIterator::rewind(), SimpleXMLIterator::valid()) se han transferido a SimpleXMLElement.
8.0.0 SimpleXMLIterator implementa Stringable ahora.