PHP
PHP
  • 请登录查看
字典 我要纠错

next

next

(PHP 4, PHP 5, PHP 7)

next — Advance the internal pointer of an array

Description

mixed next ( array &$array )

next() behaves like current(), with one difference. It advances the internal array pointer one place forward before returning the element value. That means it returns the next array value and advances the internal array pointer by one.