note 42170 deleted from function.array-reverse by tomsommer
| From: | tomsommer@php.net | Date: | Fri, 07 May 2004 18:19:33 +0000 |
| Subject: | note 42170 deleted from function.array-reverse by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-69320@lists.php.net to get a copy of this message | ||
Note Submitter: juanmigomez@wanadoo.es
----
This is a script to reverse an array:
function reverseArray($arrayToReverse) {
foreach($arrayToReverse as $key=>$value) $keys[]=$key;
for( $i=(count($keys)-1) ; $i>=0; $i--) $keys_inv[]=$keys[$i];
for( $j=0; $j<count($keys_inv); $j++)
$arrayReversed[$keys_inv[$j]]=$arrayToReverse[$keys_inv[$j]];
return $arrayReversed;
}