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CachingIterator::offsetGet> <CachingIterator::next
[edit] Last updated: Fri, 17 May 2013

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CachingIterator::offsetExists

(PHP 5 >= 5.2.0)

CachingIterator::offsetExistsThe offsetExists purpose

Descrição

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

Esta função não está documentada; somente a lista de argumentos está disponível.

Parâmetros

index

The index being checked.

Valor Retornado

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



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