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RecursiveTreeIterator::valid

(PHP 5 >= 5.3.0, PHP 7)

Check validity

public bool RecursiveTreeIterator::valid ( void )

Check whether the current position is valid.

Returns:

TRUE if the current position is valid, otherwise FALSE

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

Links:

http://php.net/manual/en/recursivetreeiterator.valid.php

doc_php

2016-02-24 16:20:09

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