RecursiveTreeIterator::valid

RecursiveTreeIterator::valid

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::valid — Check validity

Description

public bool RecursiveTreeIterator::valid ( void )

Check whether the current position is valid.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

TRUE if the current position is valid, otherwise FALSE

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https://secure.php.net/manual/en/recursivetreeiterator.valid.php