PHPWales 2020 - June 3rd to June 4th

RecursiveIteratorIterator::valid

(PHP 5, PHP 7)

RecursiveIteratorIterator::validCheck whether the current position is valid

Description

public RecursiveIteratorIterator::valid ( void ) : bool
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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