note 90374 deleted from function.array-keys by danbrown
| From: | danbrown@php.net | Date: | Sat, 18 Apr 2009 21:57:54 +0000 |
| Subject: | note 90374 deleted from function.array-keys by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-153473@lists.php.net to get a copy of this message | ||
Note Submitter: merlinyoda at dotproject dot net
----
Here's a slimmer function based on the function provided by ferrerna at gmail dot com
<?php
function array_collapse($arr, $x, $y) {
foreach($arr as $el) {
$carr[ $el[$x] ] = $el[$y];
}
return (!(empty($carr)) ? $carr : array());
}
?>