PHP 5.6.0beta1 released

IteratorIterator::valid

(PHP 5 >= 5.1.0)

IteratorIterator::validChecks if the iterator is valid

Beschreibung

public bool IteratorIterator::valid ( void )

Checks if the iterator is valid.

Parameter-Liste

Diese Funktion hat keine Parameter.

R├╝ckgabewerte

Returns TRUE if the iterator is valid, otherwise FALSE

Siehe auch

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