note 110563 added to function.list
| From: | chris at chlab dot ch | Date: | Wed, 07 Nov 2012 15:00:06 +0000 |
| Subject: | note 110563 added to function.list | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-191793@lists.php.net to get a copy of this message | ||
The example states the following:
<?php
// list() doesn't work with strings
list($bar) = "abcde";
var_dump($bar);
// output: NULL
?>
If the string is in a variable however, it seems using list() will treat the string as an array:
<?php
$string = "abcde";
list($foo) = $string;
var_dump($foo);
// output: string(1) "a"
?>
----
Server IP: 62.2.182.223
Probable Submitter: 84.72.22.44
----
Manual Page -- http://www.php.net/manual/en/function.list.php
Edit -- https://master.php.net/note/edit/110563
Del: integrated -- https://master.php.net/note/delete/110563/integrated
Del: useless -- https://master.php.net/note/delete/110563/useless
Del: bad code -- https://master.php.net/note/delete/110563/bad+code
Del: spam -- https://master.php.net/note/delete/110563/spam
Del: non-english -- https://master.php.net/note/delete/110563/non-english
Del: in docs -- https://master.php.net/note/delete/110563/in+docs
Del: other reasons-- https://master.php.net/note/delete/110563
Reject -- https://master.php.net/note/reject/110563
Search -- https://master.php.net/manage/user-notes.php