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CachingIterator::offsetGet> <CachingIterator::next
Last updated: Fri, 20 May 2011

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CachingIterator::offsetExists

(PHP 5 >= 5.2.0)

CachingIterator::offsetExistsThe offsetExists purpose

Descripción

public void CachingIterator::offsetExists ( string $index )
Warning

Esta función no está documentada actualmente, solamente se encuentra disponible la lista de parámetros.

Parámetros

index

The index being checked.

Valores devueltos

Returns TRUE if an entry referenced by the offset exists, FALSE otherwise.



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