Manual do PHP
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# ArrayIterator::next

(no version information, might be only in CVS)

ArrayIterator::next -- Move to next entry

## Description

void ArrayIterator::next ( void )

This function moves the iterator to the next entry.

Exemplo 1. ArrayIterator::next() example
`<?php $arrayobject = new ArrayObject(); $arrayobject[] = 'zero'; $arrayobject[] = 'one'; $iterator = $arrayobject->getIterator(); while($iterator->valid()) { echo $iterator->key() . ' => ' . $iterator->current() . "\n"; $iterator->next(); } ?>`
The above example will output:
    0 => zero
    1 => one

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