note 96823 added to function.array-walk
| From: | tchernoben at gmail dot com | Date: | Wed, 17 Mar 2010 15:51:20 +0000 |
| Subject: | note 96823 added to function.array-walk | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-167138@lists.php.net to get a copy of this message | ||
If you're not affraid to have a deprecated error, here's a solution to use array_walk for
mapping an array into another :
<?php
$a = range(1,5);
function a ($a,$b,&$c)
{
$c[] = $a * 2;
}
$c = array();
array_walk($a, 'a', &$c);
var_dump($c);
var_dump($a);
Enjoy
----
Server IP: 69.147.83.197
Probable Submitter: 194.5.73.1
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Manual Page -- http://www.php.net/manual/en/function.array-walk.php
Edit -- https://master.php.net/note/edit/96823
Del: integrated -- https://master.php.net/note/delete/96823/integrated
Del: useless -- https://master.php.net/note/delete/96823/useless
Del: bad code -- https://master.php.net/note/delete/96823/bad+code
Del: spam -- https://master.php.net/note/delete/96823/spam
Del: non-english -- https://master.php.net/note/delete/96823/non-english
Del: in docs -- https://master.php.net/note/delete/96823/in+docs
Del: other reasons-- https://master.php.net/note/delete/96823
Reject -- https://master.php.net/note/reject/96823
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