Reverse of hex()

[Gaetan Corneau]

Hi, 

I'm looking for the reverse of the hex built-in function: is there any?

Thanks,
______________________________________________________
   Gaetan Corneau
   Software Developer 
   Copernic Technologies inc. 
   http://www.copernic.com
   E-mail: corg at copernic.com                         
______________________________________________________
"Tu l'as trop écrasé, César, ce Port Salut"


-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GCS/B/MU d- s+:++ a C++ 
UL+ P--- W+ N- K- W++ t-- 
!5 X- R+ tv-- b++ DI++ 
G e++ h---- r+++ y++++
------END GEEK CODE BLOCK------