SplFixedArray::key
(PHP 5 >= 5.3.0)
SplFixedArray::key — Return current array index
說明
public int SplFixedArray::key
( void
)
Returns the current array index.
參數
此函式沒有參數。
回傳值
The current array index.
add a note
User Contributed Notes
There are no user contributed notes for this page.
