[Hall of Famer]

I created a function that allows you to generate an alphanumeric code of any length. You can also enable/disable generation of symbols. This function will be included in the functions.php file for Mys v1.3.0 release, but you can have it now if you cant wait for this. The symbols list does not include all available symbols, since some mess up the script. But anyway, Id say at least 80% of symbols can be generated successfully with this function.