RecursiveIteratorIterator::callHasChildren
(PHP 5 >= 5.1.0)
RecursiveIteratorIterator::callHasChildren — Has children
Опис
public bool RecursiveIteratorIterator::callHasChildren
( void
)
Called for each element to test whether it has children.
Увага
This function is currently not documented; only its argument list is available.
Параметри
В цієї функції немає параметрів.
Значення, що повертаються
TRUE if the element has children, otherwise FALSE
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