public void SetProgressBar()
	 {
		 RemoveProgressBar();
		 
		 switch (Global.currentScreen) 
		 {
			case 1:
				Global.progressBar = new ImageZone(screen1, 0, 0, 1024, 35);
				break;
			case 2: 
				Global.progressBar = new ImageZone(screen2, 0, 0, 1024, 35);
				break;
			case 3: 
				Global.progressBar = new ImageZone(screen3, 0, 0, 1024, 35);
				break;
			case 4:
				Global.progressBar = new ImageZone(screen4, 0, 0, 1024, 35);
				break;
		}
		 Global.client.add(Global.progressBar);
	 }