note 53541 added to function.array-diff-key
| From: | kerosuppi at osu1 dot php dot net | Date: | Sun, 05 Jun 2005 16:10:47 +0000 |
| Subject: | note 53541 added to function.array-diff-key | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-89950@lists.php.net to get a copy of this message | ||
<?php
function array_diff_key()
{
$args = func_get_args();
$array1 = array_shift($args);
$array1_keys = array_keys($array1);
$array1_values = array_values($array1);
foreach($args as $arg)
{
$arg_keys = array_keys($arg);
$array1_keys = array_diff($array1_keys, $arg_keys);
}
$diff_indexes = array_flip($array1_keys);
foreach($array1_values as $key=>$value)
if(in_array($key, $diff_indexes)) $return_array_values[] = $value;
if(isset($return_array_values)) return array_combine($array1_keys, $return_array_values);
return array();
}
?>
----
Manual Page -- http://www.php.net/manual/en/function.array-diff-key.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+53541
Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+53541&report=yes&reason=added+to+the+manual
Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+53541&report=yes&reason=bad+code
Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+53541&report=yes&reason=spam
Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+53541&report=yes&reason=useless
Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+53541&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+53541&report=yes
Search -- http://master.php.net/manage/user-notes.php