diff --git a/reference/spl/parentiterator.xml b/reference/spl/parentiterator.xml index a7d34f9318..a673377f3d 100644 --- a/reference/spl/parentiterator.xml +++ b/reference/spl/parentiterator.xml @@ -10,7 +10,9 @@
&reftitle.intro; - + This extended FilterIterator allows a recursive + iteration using RecursiveIteratorIterator that only + shows those elements which have children.