RecursiveIteratorIterator::getSubIterator
RecursiveIteratorIterator::next
spl
PHP Manual
RecursiveIteratorIterator::key
(PHP 5)
RecursiveIteratorIterator::key — Access the current key
Description
mixed
RecursiveIteratorIterator::key
(
void
)
Warning
此函式目前沒有參考文件;只有引數列表。
RecursiveIteratorIterator::getSubIterator
RecursiveIteratorIterator::next
spl
PHP Manual