| 0,0 → 1,53 |
|---|
| <?php |
| // +----------------------------------------------------------------------+ |
| // | PHP Version 4 | |
| // +----------------------------------------------------------------------+ |
| // | Copyright (c) 1997-2004 The PHP Group | |
| // +----------------------------------------------------------------------+ |
| // | This source file is subject to version 3.0 of the PHP license, | |
| // | that is bundled with this package in the file LICENSE, and is | |
| // | available at through the world-wide-web at | |
| // | http://www.php.net/license/3_0.txt. | |
| // | If you did not receive a copy of the PHP license and are unable to | |
| // | obtain it through the world-wide-web, please send a note to | |
| // | license@php.net so we can mail you a copy immediately. | |
| // +----------------------------------------------------------------------+ |
| // | Authors: Arpad Ray <arpad@php.net> | |
| // +----------------------------------------------------------------------+ |
| // |
| // $Id: array_product.php,v 1.1 2005/12/05 14:49:08 aidan Exp $ |
| |
| |
| /** |
| * Replace array_product() |
| * |
| * @category PHP |
| * @package PHP_Compat |
| * @link http://php.net/time_sleep_until |
| * @author Arpad Ray <arpad@php.net> |
| * @version $Revision: 1.1 $ |
| * @since PHP 5.1.0 |
| * @require PHP 4.0.1 (trigger_error) |
| */ |
| if (!function_exists('array_product')) { |
| function array_product($array) |
| { |
| if (!is_array($array)) { |
| trigger_error('The argument should be an array', E_USER_WARNING); |
| return; |
| } |
| |
| if (empty($array)) { |
| return 0; |
| } |
| |
| $r = 1; |
| foreach ($array as $v) { |
| $r *= $v; |
| } |
| |
| return $r; |
| } |
| } |
| |
| ?> |