note 74331 deleted from language.constants by philip
| From: | philip@php.net | Date: | Fri, 06 Apr 2007 08:00:04 +0000 |
| Subject: | note 74331 deleted from language.constants by philip | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-125134@lists.php.net to get a copy of this message | ||
Note Submitter: colin
Reason: bad code
----
The belt-and-suspenders approach to defining constants:
<?php
function getFoo() {
if (!defined('FOO'))
define('FOO', 'value');
return FOO;
}
define('FOO', getFoo());
echo FOO;
?>