AppendIterator::current
(PHP 5 >= 5.1.0, PHP 7)
AppendIterator::current — Gets the current value
인수
이 함수는 인수가 없습니다.
반환값
The current value if it is valid or NULL otherwise.
참고
- Iterator::current() - Return the current element
- AppendIterator::key() - Gets the current key
- AppendIterator::valid() - Checks validity of the current element
- AppendIterator::next() - Moves to the next element
- AppendIterator::rewind() - Rewinds the Iterator
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