PHP is developed and maintained by a global community of contributors.
The PHP Foundation helps fund this work. If PHP is part of your business or projects, consider sponsoring the Foundation.
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
OuterIterator::getInnerIterator — Returns the inner iterator for the current entry
Returns the inner iterator for the current iterator entry.
У цієї функції немає параметрів.
Returns the inner iterator for the current entry if it exists, or null otherwise.
