RecursiveIteratorIterator::callGetChildren
(PHP 5 >= 5.1.0, PHP 7)
RecursiveIteratorIterator::callGetChildren — Get children
Description
public RecursiveIteratorIterator::callGetChildren ( ) : RecursiveIterator
Get children of the current element.
Warning
This function is currently not documented; only its argument list is available.
Parameters
This function has no parameters.
Return Values
A RecursiveIterator().
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https://www.php.net/manual/en/recursiveiteratoriterator.callgetchildren.php