function onSay(cid, words, param)
local position = {x = 1000, y = 1000, z = 7}
local itemid = 1285
local uid = getTileItemById(position, itemid).uid
if uid > 0 then
doRemoveItem(uid)
doPlayerSendTextMessage(cid, 22, "Item removido")
else
doCreateItem(itemid, position)
doPlayerSendTextMessage(cid, 22, "Item recolocado")
end
assim?