RecursiveTreeIterator::callHasChildren

RecursiveTreeIterator::callHasChildren

(PHP 5 >= 5.3.0, PHP 7)

RecursiveTreeIterator::callHasChildrenHas children

Description

public bool RecursiveTreeIterator::callHasChildren ( void )

Called for each element to test whether it has children.

Warning

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

Parameters

This function has no parameters.<