note 86072 deleted from language.constants by danbrown
| From: | danbrown@php.net | Date: | Wed, 01 Oct 2008 23:05:38 +0000 |
| Subject: | note 86072 deleted from language.constants by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-144960@lists.php.net to get a copy of this message | ||
Note Submitter: lezambranof at gmail dot com
Reason: non-english
----
Las constantes solo puede albergar valores escalares, pero utilizando la función eval() puedes
resolver el problema de definir una constante con el resultado de una función.
por ejemplo:
<?php
eval("define(\"HOY\",\"".date("Y-m-d")."\");");
?>