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LimitIterator> <IteratorIterator::rewind
[edit] Last updated: Fri, 24 Feb 2012

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IteratorIterator::valid

(PHP 5 >= 5.1.0)

IteratorIterator::validChecks if the iterator is valid

Descrição

public bool IteratorIterator::valid ( void )

Checks if the iterator is valid.

Parâmetros

Esta função não contém parâmetros.

Valor Retornado

Returns TRUE if the iterator is valid, otherwise FALSE

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