ritornare alle icone in carousel3

[yro]

ciao, riecchime...

quando clicco su 1 icona che ruota, questa mi si sposta a lato ed esce una descrizione; se riclicco sulla icona mi ritorna il carosello di icone che girano.

io dovrei creare un pulsante che al release mi facesse ritornare il carosello di icone in alternativa al clic sull'icona stessa.

purtroppo però non riesco a farlo, non so dove mettere l'as tipo:

home.chiudi.onRelease = unReleased;

supponendo che chiudi sia il mio mc a pulsante.

facendo come ho fatto qua di seguito in rosso succede un caos...:

import mx.utils.Delegate;
import mx.transitions.Tween;
import mx.transitions.easing.*;

var numOfItems:Number;
var radiusX:Number = 290;
var radiusY:Number = 90;
var centerX:Number = Stage.width / 1.9;
var centerY:Number = Stage.height / 2;
var speed:Number = 0.01;
var perspective:Number = 90;
var home:MovieClip = this;
theText._alpha = 0;
var tooltip:MovieClip = this.attachMovie("tooltip","tooltip",10000);
tooltip._alpha = 0;

var xml:XML = new XML();
xml.ignoreWhite = true;

///////////////codice audio
function soundmio(file){
var au = file;
_global.au = file;
_root.mc.au;
_root.mc.loadMovie("audio.swf");
}
///////////////////////////////
xml.onLoad = function()
{
    var nodes = this.firstChild.childNodes;
    numOfItems = nodes.length;
    for(var i=0;i<numOfItems;i++)
    {
        var t = home.attachMovie("item","item"+i,i+1);
        t.angle = i * ((Math.PI*2)/numOfItems);
        t.onEnterFrame = mover;
        t.toolText = nodes[i].attributes.tooltip;		
        t.content = nodes[i].attributes.content;
        t.icon.inner.loadMovie(nodes[i].attributes.image);
        t.r.inner.loadMovie(nodes[i].attributes.image);
        t.voice = nodes[i].attributes.audio;
        t.icon.onRollOver = over;
        t.icon.onRollOut = out;
        t.icon.onRelease = released;
		
    }
}
//zoom foto
//Prototype che muove un mc nella posizione x,y specificata
//e lo scala del valore endScale passato in argomento
MovieClip.prototype.zoom = function(endScale, speed) {
	this.onEnterFrame = function() {
		var offset = 0.5;
		var rscale = Math.abs(endScale-this._xscale);
		//Muovo il mc finche nn raggiunge la sua posizione finale e lo scalaggio desiderato
		if (!rscale<=offset) {
			(this._xscale<endScale) ? (this._xscale=this._yscale += rscale/speed) : (this._xscale=this._yscale -= rscale/speed);
		} else {
			//A spostamento completato e scalaggio desiderato elimino l'enterframe
			delete this.onEnterFrame;
		}
	};
};
function over()
{
    //BONUS Section
    var sou:Sound = new Sound();
    sou.attachSound("sover");
    sou.start();
	
   
    home.tooltip.tipText.text = this._parent.toolText;
    home.tooltip._x = this._parent._x;
    home.tooltip._y = this._parent._y - this._parent._height/2;
    home.tooltip.onEnterFrame = Delegate.create(this,moveTip);
    home.tooltip._alpha = 100;
	//zoom
	this.zoom(160, 9);
}

function out()
{
    delete home.tooltip.onEnterFrame;
    home.tooltip._alpha = 0;
	this.zoom(100, 9);
}

function released()
{
	//torno a zoom 100%
	this.zoom(100, 9);
    //BONUS Section
   var sou:Sound = new Sound();
   sou.attachSound("sdown");
   sou.start();
	//home.terra._alpha = 0;
    home.tooltip._alpha = 0;
    for(var i=0;i<numOfItems;i++)
    {
        var t:MovieClip = home["item"+i];
        t.xPos = t._x;
        t.yPos = t._y;
        t.theScale = t._xscale;
        delete t.icon.onRollOver;
        delete t.icon.onRollOut;
        delete t.icon.onRelease;
        delete t.onEnterFrame;
        if(t != this._parent)
        {
            var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,t._xscale,0,1,true);
            var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,t._yscale,0,1,true);
            var tw3:Tween = new Tween(t,"_alpha",Strong.easeOut,100,0,1,true);
			
        }
        else
        {
			
            var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,t._xscale,100,1,true);
            var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,t._yscale,100,1,true);
            var tw3:Tween = new Tween(t,"_x",Strong.easeOut,t._x,200,1,true);
            var tw4:Tween = new Tween(t,"_y",Strong.easeOut,t._y,320,1,true);
            var tw5:Tween = new Tween(theText,"_alpha",Strong.easeOut,0,100,1,true);
            theText.text = t.content;
            var s:Object = this;
            var gigi = t.voice;
            
            tw.onMotionStopped = function()
            {
                s.onRelease = unReleased;
		home.chiudi.onRelease = unReleased;
                soundmio(gigi);
				
				
            }
        }
    }
}

function unReleased()
{
	
    //BONUS Section
    var sou:Sound = new Sound();
    sou.attachSound("sdown");
    sou.start();
	//blocco l'audio quando riclicco la foto
	_root.mc.unloadMovie(au);
	//ricompare la terra
	//home.terra._alpha = 100;
	
    delete this.onRelease;
    var tw:Tween = new Tween(theText,"_alpha",Strong.easeOut,100,0,0.5,true);
    for(var i=0;i<numOfItems;i++)
    {
        var t:MovieClip = home["item"+i];
        if(t != this._parent)
        {
			
            var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,0,t.theScale,1,true);
            var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,0,t.theScale,1,true);
            var tw3:Tween = new Tween(t,"_alpha",Strong.easeOut,0,100,1,true);
			
        }
        else
        {
            var tw:Tween = new Tween(t,"_xscale",Strong.easeOut,100,t.theScale,1,true);
            var tw2:Tween = new Tween(t,"_yscale",Strong.easeOut,100,t.theScale,1,true);
            var tw3:Tween = new Tween(t,"_x",Strong.easeOut,t._x,t.xPos,1,true);
            var tw4:Tween = new Tween(t,"_y",Strong.easeOut,t._y,t.yPos,1,true);
            tw.onMotionStopped = function()
            {
                for(var i=0;i<numOfItems;i++)
                {
                    var t:MovieClip = home["item"+i];
                    t.icon.onRollOver = Delegate.create(t.icon,over);
                    t.icon.onRollOut = Delegate.create(t.icon,out);
                    t.icon.onRelease = Delegate.create(t.icon,released);
                    t.onEnterFrame = mover;
                }
            }
        }
    }
}


function moveTip()
{
    home.tooltip._x = this._parent._x;
    home.tooltip._y = this._parent._y - this._parent._height/2;
}

xml.load("icons.xml");

function mover()
{
	
    this._x = Math.cos(this.angle) * radiusX + centerX;
    this._y = Math.sin(this.angle) * radiusY + centerY;
    var s = (this._y - perspective) /(centerY+radiusY-perspective);
    this._xscale = this._yscale = s*100;
    this.angle += this._parent.speed;
    this.swapDepths(Math.round(this._xscale) + 100);
}

this.onMouseMove = function()
{
    speed = (this._xmouse-centerX)/13000;
}

grazie ancora dell'aiuto!