//importing some classes
import flash.utils.Timer;
import flash.events.TimerEvent;
import fl.transitions.Tween;
import fl.transitions.easing.*;



function timerListener(event:TimerEvent):void
{
		if (timer.currentCount == 1){
		//this if statement wil never be executed, because we have not given a value to var counter.
		if (counter==1){ var tween6:Tween = new Tween(slideThree,"alpha",Strong.easeOut,1,0,1,true);}// fade out routine over 1 sec
		// fade in make "alpha" increase from 0 to 1 in 2 seconds.
		var tween1:Tween = new Tween(slideOne,"alpha",Strong.easeOut,0,1,2,true);// fade in routine over 2 seconds

	}


	if (timer.currentCount == 4)
	{
		var tween2:Tween = new Tween(slideOne,"alpha",Strong.easeOut,1,0,1,true);//  fade out routine
		var tween3:Tween = new Tween(slideTwo,"alpha",Strong.easeOut,0,1,2,true);//fade in routine
	}

	if (timer.currentCount == 7)
	{
		var tween4:Tween = new Tween(slideTwo,"alpha",Strong.easeOut,1,0,1,true);//  fade out routine
		var tween5:Tween = new Tween(slideThree,"alpha",Strong.easeOut,0,1,2,true);// fade in routine

	}

	if (timer.currentCount == 9)//reset routine
		{
		counter = 1;
		timer.reset();
		timer.start();

	}
}


//here we set the transparency to 0.
slideOne.alpha = 0;
slideTwo.alpha = 0;
slideThree.alpha = 0;
var counter;
/* The first parameter is the delay (in milliseconds), the second parameter
is the repeatCount states */
var timer:Timer = new Timer(1000,9);
/*if 1 second has passed, then go to timerListener()
method.*/
timer.addEventListener(TimerEvent.TIMER,timerListener);
timer.start();