note 93863 added to function.array-map
| From: | Anonymous at osu1 dot php dot net | Date: | Sun, 04 Oct 2009 13:19:53 +0000 |
| Subject: | note 93863 added to function.array-map | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-161261@lists.php.net to get a copy of this message | ||
@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;
}
?>
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Probable Submitter: 24.38.172.209
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Manual Page -- http://www.php.net/manual/en/function.array-map.php
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