RecursiveTreeIterator::valid

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::valid — Check validity

Description

public RecursiveTreeIterator::valid ( void ) : bool

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