note 75839 deleted from function.array-count-values by crell
| From: | crell@php.net | Date: | Tue, 12 Apr 2022 01:03:29 +0000 |
| Subject: | note 75839 deleted from function.array-count-values by crell | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-218176@lists.php.net to get a copy of this message | ||
Note Submitter: majerm at gmail dot com
----
<?
function array_icount_values($array) {
$ret_array = array();
foreach($array as $value) $ret_array[strtolower($value)]++;
return $ret_array;
}
$ar = array('J. Karjalainen', 'J. Karjalainen', 60, '60', 'J.
Karjalainen', 'j. karjalainen', 'Fastway', 'FASTWAY',
'Fastway', 'fastway', 'YUP');
$ar = array_icount_values($ar);
?>
this prints:
Array
(
[j. karjalainen] => 4
[60] => 2
[fastway] => 4
[yup] => 1
)