RecursiveIterator::hasChildren
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIterator::hasChildren — Returns if an iterator can be created for the current entry
Opis
public RecursiveIterator::hasChildren
( void
) : bool
Returns if an iterator can be created for the current entry. RecursiveIterator::getChildren().
Parametry
Ta funkcja nie posiada parametrów.
Zwracane wartości
Returns TRUE if the current entry can be iterated over, otherwise returns FALSE.
add a note
User Contributed Notes
There are no user contributed notes for this page.
