NoRewindIterator::valid
(PHP 5 >= 5.1.0)
NoRewindIterator::valid — Validates the iterator
Beskrivelse
public bool NoRewindIterator::valid
( void
)
Checks whether the iterator is valid.
Advarsel
This function is currently not documented; only its argument list is available.
Parametre
This function has no parameters.
Returnerings Værdier
Returns TRUE on success or FALSE on failure.
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