manager = (NotificationManager) this
				.getSystemService(Context.NOTIFICATION_SERVICE);
		notification = new Notification();
		notification.icon = R.drawable.app_icon;
		notification.tickerText = "天天动听，美好音质。";
		notification.flags = Notification.FLAG_NO_CLEAR;
		 rm=new RemoteViews(this
				.getPackageName(), R.layout.notification);
		
		
		Intent pre=new Intent();
		pre.setAction("com.exmple.ttplayer.ntf_pre");
		//pre.putExtra("ntf_pre", 2);
		PendingIntent prePen=PendingIntent.getBroadcast(this, 0, pre, 0);
		rm.setOnClickPendingIntent(R.id.ntf_pre, prePen);
		
		Intent play=new Intent();
		play.setAction("com.exmple.ttplayer.ntf_play");
		//play.putExtra("ntf_play", 1);
		PendingIntent playPen=PendingIntent.getBroadcast(this, 0, play, 0);
		rm.setOnClickPendingIntent(R.id.ntf_ply, playPen);
		Intent next=new Intent();
		next.setAction("com.exmple.ttplayer.ntf_next");
		//next.putExtra("ntf_next", 3);
		PendingIntent nextPen=PendingIntent.getBroadcast(this, 0, next, 0);
		rm.setOnClickPendingIntent(R.id.ntf_next, nextPen);
		
		
		notification.contentView = rm;
		it = new Intent(First.this, TabHo.class);
		PendingIntent pintent = PendingIntent.getActivity(this, 1, it, 1);
		notification.contentIntent = pintent;
		manager.notify(1, notification);