ArrayObject::getArrayCopy

(PHP 5 >= 5.1.0)

ArrayObject::getArrayCopy — Creates a copy of the ArrayObject.

설명

array ArrayObject::getArrayCopy ( void )

Exports the ArrayObject to an array.

인수

이 함수는 인수가 없습니다.

반환값

Returns a copy of the array. When the ArrayObject refers to an object an array of the public properties of that object will be returned.

예제

Example #1 ArrayObject::getArrayCopy() example


<?php
// Array of available fruits
$fruits = array("lemons" => 1, "oranges" => 4, "bananas" => 5, "apples" => 10);

$fruitsArrayObject = new ArrayObject($fruits);
$fruitsArrayObject['pears'] = 4;

// create a copy of the array
$copy = $fruitsArrayObject->getArrayCopy();
print_r($copy);

?>

위 예제의 출력:

Array
(
    [lemons] => 1
    [oranges] => 4
    [bananas] => 5
    [apples] => 10
    [pears] => 4
)