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FilterIterator::valid

(PHP 5 >= 5.1.0, PHP 7)

Check whether the current element is valid

public bool FilterIterator::valid ( void )

Checks whether the current element is valid.

Returns:

TRUE if the current element is valid, otherwise FALSE

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

Links:

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

doc_php

2016-02-24 16:19:54

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