PHP: ArrayIterator::rewind - Manual

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ArrayIterator::seek ArrayIterator::next

Last updated: Sat, 27 Jan 2007

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# ArrayIterator::rewind

(no version information, might be only in CVS)

ArrayIterator::rewind -- Rewind array back to the start

## Description

void ArrayIterator::rewind ( void )

This function rewinds the iterator to the beginning.

Пример 1. ArrayIterator::rewind() example

`<?php
$arrayobject = new ArrayObject();
$arrayobject[] = 'zero';
$arrayobject[] = 'one';
$arrayobject[] = 'two';
$iterator = $arrayobject->getIterator();
$iterator->next();
echo $iterator->key(); //1
$iterator->rewind(); //rewinding to the begining
echo $iterator->key(); //0
?>`

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ArrayIterator::seek ArrayIterator::next

Last updated: Sat, 27 Jan 2007
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