Requesting two scripts !

[Swansoft]

HI IM USING 0.3.6 crying damson

i need a script witch you step onto a tile and it takes 40 Frag Soils off you ITEMID (8298) then it tps you to possion x y z




2nd script

I want a NPC that trades one item for another item?

again for 0.3.6

 

[hodleo]

<movevent type="StepIn" uniqueid="2020" event="script" value="script.lua"/>

local SOIL = {8298, 40}


function onStepIn(cid, item, position, lastPosition, fromPosition, toPosition, actor)


	if not doPlayerRemoveItem(cid, SOIL[1], SOIL[2]) then
		doPlayerSendCancel(cid, 'You need ' .. SOIL[2] .. ' ' .. getItemPluralNameById(SOIL[1]) .. ' to pass through here!')
		return doTeleportThing(cid, fromPosition)
	end
	
	return doTeleportThing(cid, {x = 1000, y = 1000, z = 7})
end

--

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)


function onCreatureAppear(cid) npcHandler:onCreatureAppear(cid) end
function onCreatureDisappear(cid) npcHandler:onCreatureDisappear(cid) end
function onCreatureSay(cid, type, msg) npcHandler:onCreatureSay(cid, type, msg) end
function onThink() npcHandler:onThink() end


local turn = {}
local shopModule = ShopModule:new()
npcHandler:addModule(shopModule)


local trade =
	{					--id, amount
		['player_item'] = {1212, 1},
		['npc_item'] = {1515, 1},
	}


function creatureSayCallback(cid, type, msg)
	
	if(not npcHandler:isFocused(cid)) then
		return false
	end


	local pid = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
	
	if msgcontains(msg, 'trade') or msgcontains(msg, 'offer') then
		selfSay('Do you want to trade your '.. getItemNameById(trade['player_item'][1]) ..' for my '..getItemNameById(trade['npc_item'][1])..'?', cid)
		turn[pid] = 'trade'
	elseif (turn[pid] == 'trade') and msgcontains(msg, 'yes') then
		if not doPlayerRemoveItem(cid, trade['player_item'][1], trade['player_item'][2]) then
			turn[pid] = nil
			return selfSay('But you don\'t have the item...', cid)
		end
		
		doPlayerAddItem(cid, trade['npc_item'][1], trade['npc_item'][2])
		turn[pid] = nil
		return selfSay('Thanks!', cid)
	end
	return true
end


npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)        
npcHandler:addModule(FocusModule:new())