Re: checking for a defined function
| From: | CC Zona | Date: | Thu, 01 Mar 2001 01:37:28 +0000 |
| Subject: | Re: checking for a defined function | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-42107@lists.php.net to get a copy of this message | ||
In article
<Pine.A41.4.33.0102281628360.79894-100000@dante07.u.washington.edu>,
egpeters@u.washington.edu (Eric Peters) wrote:
> how can I do something like
>
> if(!defined(cybercash_encr())) dl("cybercash.so");
>
> anyone know of a good way to see if a function/module has been included in
> php?
function_exists()
--
CC