PHP: ArrayObject::getIterator - Manual

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ArrayObject::offsetExists ArrayObject::count

Last updated: Sat, 27 Jan 2007

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# ArrayObject::getIterator

(no version information, might be only in CVS)

ArrayObject::getIterator -- Create a new iterator from an ArrayObject instance

## Description

ArrayIterator ArrayObject::getIterator ( void )

This function will return an iterator from an ArrayObject.

Пример 1. ArrayObject::getIterator() example

`<?php
$array = array('1' => 'one',
'2' => 'two',
'3' => 'three');
$arrayobject = new ArrayObject($array);
$iterator = $arrayobject->getIterator();
while($iterator->valid()) {
echo $iterator->key() . ' => ' . $iterator->current() . "\n";
$iterator->next();
}
?>`

The above example will output:

    1 => one
    2 => two
    3 => three

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ArrayObject::offsetExists ArrayObject::count

Last updated: Sat, 27 Jan 2007
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Last updated: Sat Mar 10 10:36:09 2007 PST