Healera

elseif spell == "Healarea" then
    
    local min = (getCreatureMaxHealth(cid) * 50) / 100
    local max = (getCreatureMaxHealth(cid) * 60) / 100
    
    local function doHealArea(cid, min, max)
    local amount = math.random(min, max)
    if (getCreatureHealth(cid) + amount) >= getCreatureMaxHealth(cid) then
        amount = -(getCreatureHealth(cid)-getCreatureMaxHealth(cid))
        
    end
    if getCreatureHealth(cid) ~= getCreatureMaxHealth(cid) then
       doCreatureAddHealth(cid, amount)
       doSendAnimatedText(getThingPosWithDebug(cid), "+"..amount.."", 65)
    end
    end
    
    local pos = getPosfromArea(cid, heal)
    local n = 0
    doHealArea(cid, min, max)
    
    while n < #pos do
    n = n+1
    thing = {x=pos[n].x,y=pos[n].y,z=pos[n].z,stackpos=253}
    local pid = getThingFromPosWithProtect(thing)
    
    doSendMagicEffect(pos[n], 12)
    if isCreature(pid) then
       if isSummon(cid) and (isSummon(pid) or isPlayer(pid)) then
			doHealArea(pid, min, max)
       elseif ehMonstro(cid) and ehMonstro(pid) then
          doHealArea(pid, min, max)
       end
    end 
    end