Lua NPC which downgrade lvl on time

[BugaS]

Hey guys!

Is it a possible to make NPC which will downgrade lvl of player to 1 (also HP, mana) to time, when the player will go to next NPC and the second one will 'normal' his character?

 

[Infernum]

local function removeStats(cid, health, mana)
    if not isPlayer(cid) then
        return
    end
    if doPlayerGetStorageValue(cid, 88888) == -1 then
        return
    end 
    doCreatureAddHealth(cid, -health)
    doCreatureAddMana(cid, -mana)
    addEvent(removeStats, 1000, cid, health, mana)
end

the above function can be used in the 1st npc (call it with removeStats(cid, health remove, mana remove)) and then set storage 88888 on the player to 1
and the npc that will "normal" the character, can set the player's storage (88888) back to -1

doPlayerSetStorageValue(cid, 88888, value)