Re: [PHP] checking for a defined function

[CC Zona]

In article 
<[EMAIL PROTECTED]>,
 [EMAIL PROTECTED] (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()

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