note 73321 deleted from ref.array by felipe
| From: | felipe@php.net | Date: | Sun, 30 Dec 2007 19:28:08 +0000 |
| Subject: | note 73321 deleted from ref.array by felipe | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-134521@lists.php.net to get a copy of this message | ||
Note Submitter: christian at enovo dot dk
----
function array_flatten(&$a,$pref='',$sep='_') {
$ret=array();
foreach ($a as $i => $j)
{
if (is_array($j)) {
$ret=array_merge($ret, array_flatten($j, $pref . ( strlen($pref) != 0 ? $sep :
'' ) . $i ) );
}
else
{
$ret[$pref. $sep . $i] = $j;
}
}
return $ret;
}