ошибка в построении списка из xml

[Hauts]

var xml:XML = new XML();
xml.ignoreWhite = true;
var movies = [];
function refreshMovieClips(src){
    for(var i in movies){
        movies[i].removeMovieClip();
    }
    xml.onLoad = function(succes){
        if (succes){
            var num:Number = xml.firstChild.childNodes.length;
            for (i = 0; i < num; i++){
                var r:MovieClip = attachMovie("mc", "mc" + i, i);
                r._x = 80;
                r._y = i*33;
                r.user.text = xml.firstChild.childNodes[i].childNodes[1].firstChild;
                movies[i] = r;
            }
        }
    };
    xml.load("info.php?page="+src);
}