[help]bindKey() and unBindKey()

[Guest]

  
local bind = 1 
function pJoin() 
    bindKey( source, "arrow_r", "down", cSelect ) 
end 
addEventHandler( "onPlayerJoin", getRootElement(), pJoin ) 
  
function onpSpawn() 
    if ( bind == 1 ) then 
        unBindKey( source, "arrow_r", "down", cSelect ) 
        bind = 0 
    end 
end 
addEventHandler( "onPlayerSpawn", getRootElement(), onpSpawn ) 

I have the bind variable, because i do not want this code to unbind every time the player spawns. I want it to run just the first time he spawns.

Everything works fine, but i get this error.

"Attempt to call global 'UnBindKey' "

Could someone please help. I'd appreciate it very much. Thanks :]

[robhol]

Congratulations, you actually spelled the function wrong. (Well, capitalized the wrong letters, but to the computer that's the same.)

unbindKey

[Lordy]

And another one who has not yet seen the debugging tutorial on wiki (it has an example of outputChatbox and outputChatBox)

[50p]

You have one global variable bind. Whenever a player spawns another player will have the key bound even when he spawns, why? Because that one global variable is 0. You don't have to use that global var to check if the key was bound. You can use isKeyBound() to check if the key "arrow_r" is bound already.. then you can unbindKey if isKeyBound() returned true.