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Manuel PHP Référence des fonctions Autres extensions basiques SPL Itérateurs RecursiveIteratorIterator RecursiveIteratorIterator::key
RecursiveIteratorIterator RecursiveIteratorIterator::beginChildren RecursiveIteratorIterator::beginIteration RecursiveIteratorIterator::callGetChildren RecursiveIteratorIterator::callHasChildren RecursiveIteratorIterator::__construct RecursiveIteratorIterator::current RecursiveIteratorIterator::endChildren RecursiveIteratorIterator::endIteration RecursiveIteratorIterator::getDepth RecursiveIteratorIterator::getInnerIterator RecursiveIteratorIterator::getMaxDepth RecursiveIteratorIterator::getSubIterator RecursiveIteratorIterator::key RecursiveIteratorIterator::next RecursiveIteratorIterator::nextElement RecursiveIteratorIterator::rewind RecursiveIteratorIterator::setMaxDepth RecursiveIteratorIterator::valid
  • RecursiveIteratorIterator::getSubIterator
  • RecursiveIteratorIterator::next

RecursiveIteratorIterator::key

(PHP 5)

RecursiveIteratorIterator::key — Accède à la clé courante

Description

public mixed RecursiveIteratorIterator::key ( void )
Avertissement

Cette fonction n'est pas documentée et seule la liste des arguments est disponible.

Liste de paramètres

Cette fonction ne contient aucun paramètre.

Valeurs de retour

La clé courante.

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