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Iterator::rewind

(PHP 5, PHP 7, PHP 8)

Iterator::rewindRewind the Iterator to the first element

Descrição

public 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.

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User Contributed Notes 1 note

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15
al
5 years ago
Builtin PHP function is »reset«.

Don't mix this with builtin function »rewind« which operates on file handle.
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