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SplDoublyLinkedList::offsetGet> <SplDoublyLinkedList::next
[edit] Last updated: Sat, 18 May 2013

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SplDoublyLinkedList::offsetExists

(PHP 5 >= 5.3.0)

SplDoublyLinkedList::offsetExists — Vérifie si un index existe

Description

bool SplDoublyLinkedList::offsetExists ( mixed $index )

Liste de paramètres

index

L'index à vérifier.

Valeurs de retour

TRUE si l'index existe, FALSE sinon.



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