CharacterSelection1

using UnityEngine;
using System.Collections;

public class characterSelection : MonoBehaviour {

    public bool isEnabled = false;

    void Update () {
        if (Input.GetKeyDown(KeyCode.F1) && isEnabled == true) {
            GetComponent<characterController>().enabled = false;
        }

        if (Input.GetKeyDown(KeyCode.F1) && isEnabled == false) {
            GetComponent<characterController>().enabled = true;
        }

        if (GetComponent<characterController>().enabled == true){
            isEnabled = true;
        }

        if (GetComponent<characterController>().enabled == false){
            isEnabled = false;
        }
    }
}