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<RecursiveTreeIterator::beginChildrenRecursiveTreeIterator::callGetChildren>
^RecursiveTreeIteratorLast updated: Mon, 26 Oct 2026

RecursiveTreeIterator::beginIteration

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

RecursiveTreeIterator::beginIteration — Begin iteration

Description

public function RecursiveTreeIterator::beginIteration(): RecursiveIterator

Called when iteration begins (after the first RecursiveTreeIterator::rewind() call).

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

A RecursiveIterator.


<RecursiveTreeIterator::beginChildrenRecursiveTreeIterator::callGetChildren>
^RecursiveTreeIteratorLast updated: Mon, 26 Oct 2026