Need Spell!

[dualshock3]

pls i need help with a spell,
i need a spell that attacks the target and heal the caster
pls anybody help me

 

[Mooosie]

PIC:



Here, .../data/spells/scripts:

 local combat1 = createCombatObject()
setCombatParam(combat1, COMBAT_PARAM_TYPE, COMBAT_DEATHDAMAGE)
setCombatParam(combat1, COMBAT_PARAM_EFFECT, DEATHTARGET)
setCombatParam(combat1, COMBAT_PARAM_DISTANCEEFFECT, CONST_ANI_FLASHARROW)
setCombatFormula(combat1, COMBAT_FORMULA_LEVELMAGIC, -1.6, -0, -1.7, -0)

local area1 = {
       {0, 0, 0, 0, 0},
       {0, 0, 0, 0, 0},
       {0, 0, 3, 0, 0},
       {0, 0, 0, 0, 0},
       {0, 0, 0, 0, 0},
}
   
setCombatArea(combat1, createCombatArea(area1))

local parameters = { cid = cid, var = var, combat1 = combat1}

function onCastSpell(cid, var)
config = {
	formula = (getCreatureMaxHealth(cid) / 100) * 10, -- Change the 10 in any percent you want to heal it --
}
doCreatureAddHealth(cid, config.formula)
	addEvent(doCombat, 0, cid, combat1, var)
end

.../data/spells/spells.xml:

 	<instant name="Healing Attack" words="xxxx" lvl="xxxx" mana="xxxx" needtarget="1" event="script" value="attack/xxxx.lua">
		<vocation id="3"/>
                <vocation id="7"/>
	</instant>

REP ME IF I HELPED