RecursiveFilterIterator::hasChildren

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

RecursiveFilterIterator::hasChildrenCheck whether the inner iterator's current element has children

Descrizione

public RecursiveFilterIterator::hasChildren(): bool

Check whether the inner iterator's current element has children.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

true if the inner iterator has children, otherwise false

Vedere anche:

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top