public function reanimateCallback($callback)
    {
        $key = $this->getCallbackKey($callback);

        self::$_baseRealCallbacks[$key] = $callback;

        return $this;
    }
public function reanimateCallback($callback)
    {
        $key = $this->getCallbackKey($callback);

        self::$_baseRealCallbacks[$key] = $callback;

        return $this;
    }
public function reanimateCallback ( $ callback ) { $ key = $ this -> getCallbackKey ( $ callback ) ; self :: $ _baseRealCallbacks [ $ key ] = $ callback ; return $ this ; }
Globally enables the passed function to receive callback calls.

Happens automatically when using addCallback().
Use this to re enable callbacks disabled by detachCallbackFunction()

@param mixed $callback

@return object
Globally enables the passed function to receive callback calls .