ParentIterator::hasChildren
(PHP 5 >= 5.1.0)
ParentIterator::hasChildren — Check whether the inner iterator's current element has children
Beskrivelse
public bool ParentIterator::hasChildren
( void
)
Check whether the inner iterator's current element has children.
Advarsel
This function is currently not documented; only its argument list is available.
Parametre
This function has no parameters.
Returnerings Værdier
Returns TRUE on success or FALSE on failure.
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