AppendIterator::rewindAppendIterator::valid
(PHP 5 >= 5.1.0)
AppendIterator::valid — Checks validity of the current element
Beschreibung
public bool AppendIterator::valid
( void
)
Checks validity of the current element.
Parameter-Liste
Diese Funktion hat keine Parameter.
Rückgabewerte
Returns TRUE if the current iteration is valid, FALSE otherwise.
Siehe auch
- AppendIterator::current() - Gets the current value
- AppendIterator::key() - Gets the current key
- AppendIterator::next() - Moves to the next element
- AppendIterator::rewind() - Rewinds the Iterator
add a note
User Contributed Notes
AppendIterator::valid
There are no user contributed notes for this page.