Party quest script

[redbull915]

I edit slaweska script arena to teleport a party members but i don't think is good write funkcjon for this but traing

This script:

local arenas = {
	[6000] = {
		fromPos ={
			{x = 1151, y = 952, z = 9}, --player 1 start pos
			{x = 1147, y = 952, z = 9}  --player 2 start pos
			{x = 1151, y = 952, z = 9}, --player 1 start pos
			{x = 1147, y = 952, z = 9}  --player 2 start pos
		},								--you can add how much you want, there are no limits
		toPos = {
			{x = 1142, y = 934, z = 9}, --player 1 teleport position
			{x = 1155, y = 934, z = 9}  --player 2 teleport position
			{x = 1142, y = 934, z = 9}, --player 1 teleport position
			{x = 1155, y = 934, z = 9}  --player 2 teleport position
		}								--you can add how much you want, there are no limits
	}
}

function onUse(cid, item, fromPosition, itemEx, toPosition)
	if(item.itemid == 1946) then
		doTransformItem(item.uid, 1945)
		return TRUE
	end

	local arena = arenas[item.uid]
	if(not arena) then
		return FALSE
	end

	local players = {}
	for _, pos in pairs(arena.fromPos) do
		pos.stackpos = STACKPOS_TOP_CREATURE
		local tmp = getThingfromPos(pos).uid
		if(tmp > 0 and isCreature(tmp) == TRUE) then
			table.insert(players, tmp)
		end
	end

	if(table.maxn(players) < 2) then
		doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_ORANGE, "You need more creatures for duel.")
		return TRUE
	end
	
	if (getPartyMembers(players) >= 1) then
		doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_ORANGE, "You must be in a party!")
		return TRUE
	end

	for i, pid in pairs(players) do
		doSendMagicEffect(arena.fromPos[i], CONST_ME_POFF)
		doTeleportThing(pid, arena.toPos[i])
		doSendMagicEffect(arena.toPos[i], CONST_ME_TELEPORT)
	end

	return TRUE
end

I edit this, if when one player stand for corect postion don't get teleporet must be a minimal player 2 or more and must all player inparty