note 23193 added to function.implode
| From: | Cedric@php.net | Date: | Thu, 11 Jul 2002 14:39:14 +0000 |
| Subject: | note 23193 added to function.implode | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-32903@lists.php.net to get a copy of this message | ||
Implode with an unset array will made a warning and fail, but is ok with an empty array.
So if you don't trust the content of the array, allways initialize it before :
$param = array();
[...]
echo implode('&', $param);
--
http://www.php.net/manual/en/function.implode.php
http://master.php.net/manage/user-notes.php?action=edit+23193
http://master.php.net/manage/user-notes.php?action=delete+23193
http://master.php.net/manage/user-notes.php?action=reject+23193