Zombie ExtraHealth Error

[#Humber*]

Hola a todos, tengo un error con este script, nada en debug

function extrah( source ) 
    if (source == "zombie") then 
    if getElementModel ( source ) == 162 then 
        exports.extrahealth:setElementExtraHealt(source, 500) 
    end 
    end 
end 
addEventHandler("onZombieSpawn", getRootElement(), extrah) 

[Anubhav]

  
function extrah( source ) 
    if (source == "zombie") then 
    if getElementModel ( source ) == 162 then 
        exports.extrahealth:setElementExtraHealth(source, 500) 
    end 
    end 
end 
addEvent ( "onZombieSpawn", true ) 
addEventHandler("onZombieSpawn", getRootElement(), extrah) 
  

[Anubhav]

  
function extrah( source ) 
    if (source == "zombie") then 
    if getElementModel ( source ) == 162 then 
        exports.extrahealth:setElementExtraHealth(source, 500) 
    end 
    end 
end 
addEvent ( "onZombieSpawn", true ) 
addEventHandler("onZombieSpawn", getRootElement(), extrah) 
  

[undefined]

addEvent("onZombieSpawn", true) 
function extrah() 
     if getElementData(source, "zombie") then -- not necessary 
          if getElementModel(source) == 162 then 
               exports.extrahealth:setElementExtraHealth(source, 500) 
          end 
     end 
end 
addEventHandler("onZombieSpawn", root, extrah) 

Edited April 9, 2016 by Guest

[undefined]

addEvent("onZombieSpawn", true) 
function extrah() 
     if getElementData(source, "zombie") then -- not necessary 
          if getElementModel(source) == 162 then 
               exports.extrahealth:setElementExtraHealth(source, 500) 
          end 
     end 
end 
addEventHandler("onZombieSpawn", root, extrah) 

Edited April 9, 2016 by Guest

[#Humber*]

Muchas gracias