Iterator
PHP Manual

Iterator::rewind

(PHP 5 >= 5.0.0, PHP 7)

Iterator::rewindRewind the Iterator to the first element

Descrição

abstract public void Iterator::rewind ( void )

Rewinds back to the first element of the Iterator.

Nota:

This is the first method called when starting a foreach loop. It will not be executed after foreach loops.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Any returned value is ignored.


Iterator
PHP Manual