Wxsim Risk Assessment: How to make it multilanguage

Hi guys,
i’m a consumer of the great script “Wxsim Risk Assessment” by Jordan Gerth.
I think the time has come to make this script multilanguage but i don’t manage to translate the follow functions:
$pdnm (about days of the week)
$rnacustr .= substr($lpdvb, $accumpos + 20, $centipos - $accumpos - 19); (locution between ___ and ___ mm)

Is there anyone be able to translate those functions?
I’ve tried to contact Jordan but without success! :frowning:
Regards,

Alessandro

Official topic here: Release: Local Risk Assessment