galeria de fotos

[fextreme]

Boa noite,

Baixei uma galeria de fotos da net, e gostaria de acrescentar o campo crédito das fotos, mas não consigo.

Estou envialdo o AS e o XML (já com o campo crédito).

Eu consegui fazer aparecer o credito puxando do xml... mas quando muda de foto ele pega o caminho da foto e não o crédito.

AS

System.useCodepage  =  true;

function initGallery()
{
    function loadXML(loaded)
    {
        if (loaded) 
        {
            xmlNode = this.firstChild;
            total = xmlNode.childNodes.length;
            i = 0;
            while (i < total) 
            {
                _root.small_image[i] = xmlNode.childNodes[i].childNodes[1].firstChild.nodeValue;
                _root.big_image[i] = xmlNode.childNodes[i].childNodes[0].firstChild.nodeValue;
                _root.description[i] = xmlNode.childNodes[i].childNodes[2].firstChild.nodeValue;
                if (i == 0) 
                {
                    _root.loadGImage(_root.description[i], _root.big_image[i]);
                }
                ++_root.total_images;
                ++i;
            }
            createSmall();
            _root.downloadButton._visible = true;
            return;
        }
        content = "file not loaded!";
    }
    xmlData = new XML();
    xmlData.ignoreWhite = true;
    xmlData.onLoad = loadXML;
    if (_root.xml_file == undefined) 
    {
        
        myIdentifier = Math.round(Math.random()*10000);
        myUrl = "/XmlDaGaleria.aspx?x=" + myIdentifier;
        
        _root.xml_file = myUrl;
    }
    xmlData.load(xml_file);
}
function createSmall()
{
    _root.smallContainer.createEmptyMovieClip("smallImageContainer", 10);
    
    var __reg4 = 0;
    var __reg3 = 0;
    var __reg2 = 0;
    while (__reg2 < _root.small_image.length) 
    {
        _root.smallContainer.imageContainer.attachMovie("smallImage", "smallImage_" + __reg2,100 + __reg2);

        m = _root.smallContainer.imageContainer["smallImage_" + __reg2];
        m._x = __reg3 * 50;
        m._y = 0;
        //m._width = 145;
        //m._height = 82;
        //m._xscale = 200;
        //m._yscale = 200;
        m.imageContainer.loadMovie(_root.small_image[__reg2], 100);
        m.iData = Array();
        m.iData.big = _root.big_image[__reg2];
        m.iData.title = _root.description[__reg2];
        ++__reg3;
        ++__reg2;
    }
    _root.smallImageContainer._x = 5;
    _root.smallImageContainer._y = 0;
    
}
function loadGImage(title, bigImgURL)
{
    _root.bigImage.imageContainer.loadMovie(bigImgURL, 100);
    _root.bigImage.imageContainer._y = 0;
    _root.title.text = title;
    _root.downloadButton.onRelease = function ()
    {
        getURL(bigImgURL, "_blank");
    }
   ;
}
function goFullScreen()
{
    Stage.displayState = "fullScreen";
}
function exitFullScreen()
{
    Stage.displayState = "normal";
}
function menuHandler(obj, menuObj)
{
    if (Stage.displayState == "normal") 
    {
        menuObj.customItems[0].enabled = true;
        menuObj.customItems[1].enabled = false;
        return;
    }
    menuObj.customItems[0].enabled = false;
    menuObj.customItems[1].enabled = true;
}
_root.description = new Array();
_root.small_image = new Array();
_root.big_image = new Array();
_root.total_images = 0;
initGallery();
var fullscreenCM = new ContextMenu(menuHandler);
fullscreenCM.hideBuiltInItems();
var fs = new ContextMenuItem("Go Full Screen", goFullScreen);
fullscreenCM.customItems.push(fs);
var xfs = new ContextMenuItem("Exit Full Screen", exitFullScreen);
fullscreenCM.customItems.push(xfs);
_root.menu = fullscreenCM;
downloadButton._visible = false;

XML

<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<images>
    <pic>
        <grande>gallery/1.jpg</grande>
        <pequena>gallery/s1.jpg</pequena>
        <fotografo>foto:João</fotografo>
        <legenda>Legenda 1</legenda>
    </pic>
    <pic>
        <grande>gallery/2.jpg</grande>
        <pequena>gallery/s1.jpg</pequena>
        <fotografo>foto:Marcelo</fotografo>
        <legenda>Legenda 2</legenda>
    </pic>      
</images>