RecursiveIteratorIterator::beginChildren
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
RecursiveIteratorIterator::beginChildren — Begin children
Description
Is called after calling RecursiveIteratorIterator::getChildren(), and its associated RecursiveIteratorIterator::rewind().
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
No value is returned.