PHP 8.1.0 RC 5 available for testing


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

RecursiveIteratorIterator::callGetChildrenGet children


public RecursiveIteratorIterator::callGetChildren(): ?RecursiveIterator

Get children of the current element.


This function has no parameters.

Return Values

A RecursiveIterator() on success, or null on failure.

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