note 93863 deleted from function.array-map by danbrown
| From: | danbrown@php.net | Date: | Mon, 05 Oct 2009 14:35:10 +0000 |
| Subject: | note 93863 deleted from function.array-map by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-161363@lists.php.net to get a copy of this message | ||
Note Submitter: Anonymous
----
@macnimble
a simpler way could be
<?php
function prefix_keys(array $array, $prefix = null, $postfix = null)
{
foreach($array as $key => $val)
{
$newkey = $key;
if(null != $prefix){
$newkey = $prefix.$newkey;
}
if(null != $postfix){
$newkey = $newkey.$postfix;
}
$newarray[$newkey] = $val;
}
return $newarray;
}
?>