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RecursiveIteratorIterator::valid

(PHP 5, PHP 7)

Check whether the current position is valid

public bool RecursiveIteratorIterator::valid ( void )

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/recursiveiteratoriterator.valid.php

doc_php

2016-02-24 16:20:06

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