note 56486 modified in ref.array by betz
| From: | betz@php.net | Date: | Tue, 06 Sep 2005 09:21:01 +0000 |
| Subject: | note 56486 modified in ref.array by betz | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-94797@lists.php.net to get a copy of this message | ||
<?php
function my_array_delete_by_key($array, $item) {
if (array_key_exists($item, $array))
unset($array[$item]);
return array_merge($array);
}
?>
This will delete elements that have null values too.
--was--
A small improvement to the my_array_delete_by_key() function submitted on 2-Sep, 2005:
<?php
function my_array_delete_by_key($array, $item) {
if (array_key_exists($item, $array))
unset($array[$item]);
return array_merge($array);
}
?>
This will delete elements that have null values too.
http://php.net/manual/en/ref.array.php