local savingEvent = 0
local savingDelay = 0

function onSay(cid, words, param)
	
	if param == "" then
		savePlayers()
	elseif isNumber(param) == TRUE then
		stopEvent(savingEvent)
		savingDelay = param * 1000 * 60

		save()
	end
end

function doBroadcast(params)
	broadcastMessage(params.message)
	
	return true
end

function save()
	savingEvent = addEvent(save, savingDelay, {})
	
	local delay = 0
	
	for i = 1, 5 do -- every minute 5 messages
		delay = delay + 60000
		params = {message = "Server saving in " .. ((delay / 1000) / 60) . " minutes. Please logout"}
		
		addEvent(doBroadcast, delay, params)
	end

	return TRUE

	savePlayers()
end