scroll di thumb

[spirow]

ciao a tutti..
ho una slideshow che carica le immagini da file xml.Il funzionamento è circa questo:creo i pulsanti (in questo caso 2:fashion1 fashion2) clikko su un pulsante mi appaiono le thumb, clikko su una thumb e mi apre l'immagine ingrandita.Quello che vorrei fare è aggiungere il codice per far scorrere le thumb in orizzontale a seconda della posizione del mouse. Qualcuno mi potrebbe aiutare?grazie mille in anticipo.
Vi posto il codice:

fashion01_arr = new Array();
fashion02_arr = new Array();
btnRef_arr = new Array();
my_xml = new XML();
my_xml.ignoreWhite = true;
my_xml.onLoad = function(success) {
	if (success) {
		searchXML();
	} else {
		trace("xml not loaded");
	}
};
my_xml.load("images.xml");
function searchXML() {
	var allxml = my_xml.firstChild.firstChild;
	do {
		var arr = _root[allxml.nodeName+"_arr"];
		var ch = allxml.firstChild;
		do {
			arr.push(ch.childNodes);
		} while (ch=ch.nextSibling);
	} while (allxml=allxml.nextSibling);
}
fash01_btn.onRelease = function() {
	thumbRemover();
	holder_mc.SequentailImages(fashion01_arr);
};
fash02_btn.onRelease = function() {
	thumbRemover();
	holder_mc.SequentailImages(fashion02_arr);
};
MovieClip.prototype.SequentailImages = function(images) {
	this.curImage = 0;
	this.images = images;
	this.ImageFromSequence();
	this.onEnterFrame = function() {
		var clipLoaded = this.imageClip.getBytesLoaded();
		var clipTotal = this.imageClip.getBytesTotal();
		var percent = clipLoaded/clipTotal;
		if (percent == 1) {
			this.imageClip.onRollOver = function() {
				this._alpha = 100;
			};
			this.imageClip.onRollOut = this.imageClip.onDragOut=function () {
				this._alpha = 50;
			};
			this.imageClip.onRelease = function() {
				image_mc.loadMovie(this.id.images[this.idx]+".jpg");
			};
			this.imageClip.id = this;
			this.imageClip.idx = this.curImage;
			this.curImage++;
			if (this.curImage>=this.images.length) {
				this.onEnterFrame = undefined;
				imageGen(images);
			} else {
				this.ImageFromSequence();
			}
		}
	};
};
MovieClip.prototype.ImageFromSequence = function() {
	this.imageClip = this.createEmptyMovieClip("thumb"+this.curImage+"_mc", this.curImage);
	this.imageClip.loadMovie(this.images[this.curImage]+"_th.jpg");
	this.imageClip._x = 65*this.curImage;
	this.imageClip._alpha = 50;
	btnRef_arr.push(this.imageClip);
};
function thumbRemover() {
	for (var n = 0; n<btnRef_arr.length; n++) {
		btnRef_arr[n].removeMovieClip();
	}
}
MovieClip.prototype.alpha = function(vel, to) {
	this.vel = vel;
	this.to = to;
	this.alpha_init = this._alpha;
	this.onEnterFrame = function() {
		updateAfterEvent();
		if (this.to != undefined && this.vel != undefined) {
			if (this.to>this.alpha_init) {
				if (this._alpha<=100) {
					this._alpha += this.vel;
				} else {
					this.onEnterFrame = null;
				}
			} else {
				if (this._alpha>this.to) {
					this._alpha -= this.vel;
				} else {
					this.onEnterFrame = null;
				}
			}
		}
	};
};
var randomNum, randomNumLast, xpos, ypos = 0;
_global.numPause = 4000;
_global.fadetime = 2;
image_mc.createEmptyMovieClip("loader1_mc", 2);
image_mc.createEmptyMovieClip("loader2_mc", 1);
this.createEmptyMovieClip("watcher_mc", 100);
function swapPlace(clip, num) {
	eval(clip).swapDepths(eval("image_mc.loader"+num+"_mc"));
}
function loadImages(data, num) {
	if (i == undefined || i == 2) {
		i = 2;
		createLoader(i, data, num);
		i = 1;
	} else if (i == 1) {
		createLoader(i, data, num);
		i = 2;
	}
}
function createLoader(i, data, num) {
	thisLoader = eval("image_mc.loader"+i+"_mc");
	thisLoader._alpha = 0;
	thisLoader.loadMovie(data[num]+".jpg");
	watcher_mc.onEnterFrame = function() {
		var picLoaded = thisLoader.getBytesLoaded();
		var picBytes = thisLoader.getBytesTotal();
		if (isNaN(picBytes) || picBytes<4) {
			return;
		}
		if (picLoaded/picBytes>=1) {
			swapPlace("image_mc.loader2_mc", 1);
			thisLoader.alpha(_global.fadeTime, 100);
			timerInterval = setInterval(imageGen, _global.numPause, data);
			delete this.onEnterFrame;
		}
	};
}
function imageGen(data) {
	if (p == undefined || p == data.length) {
		p = 0;
	}
	loadImages(data, p);
	p++;
	clearInterval(timerInterval);
}

[rempox]

http://www.rempox.it/forum/actionscr...de_scroll.html

http://www.rempox.it/forum/actionscr...ide_scroll.fla

Ciao