note 118786 added to function.list
| From: | pemapmodder1970 at gmail dot com | Date: | Fri, 05 Feb 2016 16:08:50 +0000 |
| Subject: | note 118786 added to function.list | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-204872@lists.php.net to get a copy of this message | ||
list() can be used with foreach
<?php
$array = [[1, 2], [3, 4], [5, 6]];
foreach($array as list($odd, $even)){
echo "$odd is odd; $even is even", PHP_EOL;
}
?>
The output:
===
1 is odd; 2 is even
3 is odd; 4 is even
5 is odd; 6 is even
----
Server IP: 72.52.91.14
Probable Submitter: 14.199.243.132
----
Manual Page -- http://php.net/manual/en/function.list.php
Edit -- https://master.php.net/note/edit/118786
Del: integrated -- https://master.php.net/note/delete/118786/integrated
Del: useless -- https://master.php.net/note/delete/118786/useless
Del: bad code -- https://master.php.net/note/delete/118786/bad+code
Del: spam -- https://master.php.net/note/delete/118786/spam
Del: non-english -- https://master.php.net/note/delete/118786/non-english
Del: in docs -- https://master.php.net/note/delete/118786/in+docs
Del: other reasons-- https://master.php.net/note/delete/118786
Reject -- https://master.php.net/note/reject/118786
Search -- https://master.php.net/manage/user-notes.php