How to localization dhtmlxCalendar?

Suite and Optimus Suite 5
#1

hi.
how to localization the label of the dhtmlxCalendar?

Below lable:
January, Feb…
Mo, Tu We…
how to change to other languages?

Thanks!

#2

Hi
Here it is:
docs.dhtmlx.com/doku.php?id=dhtm … ltilingual