note 99750 deleted from function.array-values by danbrown
| From: | danbrown@php.net | Date: | Fri, 03 Sep 2010 01:02:50 +0000 |
| Subject: | note 99750 deleted from function.array-values by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-172286@lists.php.net to get a copy of this message | ||
Note Submitter: BWPanda
----
I think the code in #97715 below could be better written as:
<?php
function array_flatten($a,$f=array()){
if(!$a||!is_array($a))return $f;
foreach($a as $k=>$v){
if(is_array($v))$f=array_flatten($v,$f);
else $f[$k]=$v;
}
return $f;
}
?>
Namely, changing the first return value from '' to $f...