Lua help with this spell

[lalovega]

local combat = createCombatObject() 
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_MANADRAIN) 
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_LIFEDRAIN)
setCombatParam(combat, COMBAT_PARAM_EFFECT, 40) 
setCombatParam(combat, COMBAT_PARAM_AGGRESSIVE, 0) 
setCombatParam(combat, COMBAT_PARAM_TARGETCASTERORTOPMOST, 1) 

function onGetFormulaValues(cid, level, maglevel) 
min = 1450
max = 1800

return min, max 
end 

setCombatCallback(combat, CALLBACK_PARAM_LEVELMAGICVALUE, "onGetFormulaValues") 

function onCastSpell(cid, var) 
return doCombat(cid, combat, var) 
end

hi guys, this is a hp and mana rune at the same time but it doesnt add mana just hp where is the error in the script? rep ++

 

[owned]

Try:

local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_HEALING)
setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_MAGIC_BLUE)
setCombatParam(combat, COMBAT_PARAM_AGGRESSIVE, FALSE)
setCombatParam(combat, COMBAT_PARAM_TARGETCASTERORTOPMOST, TRUE)
setCombatParam(combat, COMBAT_PARAM_DISPEL, CONDITION_PARALYZE)

function onCastSpell(cid, var)
local minimum, maximum = 100, 200
local heal = math.random(minimum, maximum)
    doCreatureAddHealth(cid, heal)
    doCreatureAddMana(cid, heal)
    return doCombat(cid, combat, var)
end

 

[lalovega]

Try:

local combat = createCombatObject()
setCombatParam(combat, COMBAT_PARAM_TYPE, COMBAT_HEALING)
setCombatParam(combat, COMBAT_PARAM_EFFECT, CONST_ME_MAGIC_BLUE)
setCombatParam(combat, COMBAT_PARAM_AGGRESSIVE, FALSE)
setCombatParam(combat, COMBAT_PARAM_TARGETCASTERORTOPMOST, TRUE)
setCombatParam(combat, COMBAT_PARAM_DISPEL, CONDITION_PARALYZE)

function onCastSpell(cid, var)
local minimum, maximum = 100, 200
    doCreatureAddHealth(cid, math.ceil(math.random(minimmum, maximum)))
    doCreatureAddMana(cid, math.ceil(math.random(minimmum, maximum)))
    return doCombat(cid, combat, var)
end

it doesnt work heres the error:

bad argument #1 to `random` number expected, got nil
stack traceback
[c]: in function random

 

[owned]

edited, try again.

 

[lalovega]

edited, try again.

not working it says the same error

 

[owned]

not working it says the same error

now try...

 

[lalovega]

now try...

thxxxx is working now repppp