Module:DateDiff

Documentation for this module may be created at Module:DateDiff/doc

local p={}
function p.DateDiff(frame)
	args=frame.args
	fromdate = os.time{year=args[1],month=args[2],day=args[3],hour=16} -- 7:00 AM UTC+9
	if args[4] ~= nil then
		todate = os.time{year=args[4],month=args[5],day=args[6],hour=16} -- 7:00 AM UTC+9
	else
		todate = os.time()
	end
	diff = math.floor(os.difftime(todate,fromdate) / 86400)
	return diff
end
return p