RecursiveIteratorIterator::beginChildren
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIteratorIterator::beginChildren — Begin children
Description
public RecursiveIteratorIterator::beginChildren ( ) : void
Is called after calling RecursiveIteratorIterator::getChildren(), and its associated RecursiveIteratorIterator::rewind().
Warning
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
No value is returned.
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https://www.php.net/manual/en/recursiveiteratoriterator.beginchildren.php