1,76 → 1,76 |
<?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: Aidan Lister <aidan@php.net> | |
// +----------------------------------------------------------------------+ |
// |
// $Id: array_diff_assoc.php,v 1.12 2005/12/07 21:08:57 aidan Exp $ |
|
|
/** |
* Replace array_diff_assoc() |
* |
* @category PHP |
* @package PHP_Compat |
* @link http://php.net/function.array_diff_assoc |
* @author Aidan Lister <aidan@php.net> |
* @version $Revision: 1.12 $ |
* @since PHP 4.3.0 |
* @require PHP 4.0.0 (user_error) |
*/ |
if (!function_exists('array_diff_assoc')) { |
function array_diff_assoc() |
{ |
// Check we have enough arguments |
$args = func_get_args(); |
$count = count($args); |
if (count($args) < 2) { |
user_error('Wrong parameter count for array_diff_assoc()', E_USER_WARNING); |
return; |
} |
|
// Check arrays |
for ($i = 0; $i < $count; $i++) { |
if (!is_array($args[$i])) { |
user_error('array_diff_assoc() Argument #' . |
($i + 1) . ' is not an array', E_USER_WARNING); |
return; |
} |
} |
|
// Get the comparison array |
$array_comp = array_shift($args); |
--$count; |
|
// Traverse values of the first array |
foreach ($array_comp as $key => $value) { |
// Loop through the other arrays |
for ($i = 0; $i < $count; $i++) { |
// Loop through this arrays key/value pairs and compare |
foreach ($args[$i] as $comp_key => $comp_value) { |
if ((string)$key === (string)$comp_key && |
(string)$value === (string)$comp_value) |
{ |
|
unset($array_comp[$key]); |
} |
} |
} |
} |
|
return $array_comp; |
} |
} |
|
<?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: Aidan Lister <aidan@php.net> | |
// +----------------------------------------------------------------------+ |
// |
// $Id: array_diff_assoc.php,v 1.12 2005/12/07 21:08:57 aidan Exp $ |
|
|
/** |
* Replace array_diff_assoc() |
* |
* @category PHP |
* @package PHP_Compat |
* @link http://php.net/function.array_diff_assoc |
* @author Aidan Lister <aidan@php.net> |
* @version $Revision: 1.12 $ |
* @since PHP 4.3.0 |
* @require PHP 4.0.0 (user_error) |
*/ |
if (!function_exists('array_diff_assoc')) { |
function array_diff_assoc() |
{ |
// Check we have enough arguments |
$args = func_get_args(); |
$count = count($args); |
if (count($args) < 2) { |
user_error('Wrong parameter count for array_diff_assoc()', E_USER_WARNING); |
return; |
} |
|
// Check arrays |
for ($i = 0; $i < $count; $i++) { |
if (!is_array($args[$i])) { |
user_error('array_diff_assoc() Argument #' . |
($i + 1) . ' is not an array', E_USER_WARNING); |
return; |
} |
} |
|
// Get the comparison array |
$array_comp = array_shift($args); |
--$count; |
|
// Traverse values of the first array |
foreach ($array_comp as $key => $value) { |
// Loop through the other arrays |
for ($i = 0; $i < $count; $i++) { |
// Loop through this arrays key/value pairs and compare |
foreach ($args[$i] as $comp_key => $comp_value) { |
if ((string)$key === (string)$comp_key && |
(string)$value === (string)$comp_value) |
{ |
|
unset($array_comp[$key]); |
} |
} |
} |
} |
|
return $array_comp; |
} |
} |
|
?> |