bind & unbind with getelemtdata?

[Dimmitry007]

hello i want to make a script when you getelemtdata ( thePlayer, balala, true

it bind key but if it getelemtdata balala false it get unbinded

i want to unbind admin panel if it get element data false and i want it to bind it when it getelementdata true

how i can do that i try to maked one but seems it doesn't work?

look

function script ( thePlayer ) 
   local duty = getElementData(player, "duty") or 0 
   if duty == 0 then 
   unbindKey("p","down", "admin") 
   else 
   bindKey("p","down", "admin") 
end 
addCommandHandler("aduty",script) 

[Tekken]

function script ( thePlayer ) 
   local duty = getElementData(thePlayer, "duty") or 0 
   if duty == 0 then 
   unbindKey(thePlayer,"p","down", "admin") 
   else 
   bindKey(thePlayer,"p","down", "admin") 
end 
addCommandHandler("aduty",script)