Can someone write me a health script? 2

soryy the first one didnt work. Can someone write me a health script to go with this haelth bar i made?

using UnityEngine;
using System.Collections;

public class PlayerHealth : MonoBehaviour 
{
	public int maxHealth = 100;
	public int curHealth = 100;
	
	public float healthBarLength;
		
	
	void Start () 
	{
	healthBarLength = Screen.width / 6;
	}
	
	
	void Update () 
	{
	AddjustCurrentHealth(0);
	}
	
	void OnGUI ()
	{
	GUI.backgroundColor = Color.red;
	GUI.Button(new Rect(145, 35, healthBarLength, 24), curHealth + "/" + maxHealth);
	}
	
	public void AddjustCurrentHealth(int adj)
	{
	curHealth += adj;
	
	if(curHealth < 0)
		curHealth = 0;
		
	if(curHealth > maxHealth)
		curHealth = maxHealth;
		
	if(maxHealth < 1)
		maxHealth = 1;
		
	healthBarLength = (Screen.width / 6) * (curHealth / (float)maxHealth);
	}
}

Help would be greatly appreciated.
Thanks

No answer ?! nobody can help this men ?!