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SplDoublyLinkedList::offsetGet> <SplDoublyLinkedList::next
[edit] Last updated: Fri, 24 May 2013

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SplDoublyLinkedList::offsetExists

(PHP 5 >= 5.3.0)

SplDoublyLinkedList::offsetExists — Returns whether the requested $index exists

Açıklama

bool SplDoublyLinkedList::offsetExists ( mixed $index )

Değiştirgeler

index

The index being checked.

Dönen Değerler

TRUE if the requested index exists, otherwise FALSE



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