Use in a table(item)

local items = {
[0] = {id = 2472, count = 1, chance = 2},
[1] = {id = 2466, count = 1, chance = 5},
[2] = {id = 8930, count = 1, chance = 10},
[3] = {id = 8858, count = 1, chance = 15},
[4] = {id = 2160, count = 10, chance = 30},
[5] = {id = 6569, count = 50, chance = 100}
}

local table_pos = {x = 1012, y = 992, y = 7}

function onUse(cid, item, fromPosition, itemEx, toPosition)

if itemEx.itemid == 2450 then
   if getTileItemById(table_pos, 2450).uid > 0 then
      for _ = 1, #items do
          if items[i].chance > math.random(1, 100) then
             doPlayerAddItem(cid, items[i].id, items[i].count)
                doPlayerSendTextMessage(cid, 26, "You make a: " .. getItemNameById(items[i].id) .. ".")
                   break
                        else
                            doPlayerSendCancel(cid, "You make anything.")
                        end
                  else
                      end
                          else
                  doPlayerSendCancel(cid, "Use in a table.")
               end
               end
    return true
end