Código:
  
Muchas Gracias. #include "mc_tween2.as"
x = 3;
y = 3;
ancho = 105;
alto = 80;
num_columnas = 6;
miXML = new XML();
miXML.ignoreWhite = true;
miXML.onLoad = function(succes) {
	if (succes) {
		
		for (var i = 0; i < this.firstChild.childNodes.length; i++) {
			
			thumb = this.firstChild.childNodes[i].attributes.id;
			
			holder_mc = createEmptyMovieClip("holder_mc" + i, i + 100);
			
			item = holder_mc.createEmptyMovieClip("diapo" + i, i + 100);
			item.loadMovie(thumb);
			holder_mc._x = x;
			holder_mc._y = y;
			holder_mc.url = this.firstChild.childNodes[i].attributes.url;
			holder_mc.onRollOver = function() {
			this.alphaTo(60, .25, "easeOutQuad");
			};
			holder_mc.onRollOut = function() {
			this.alphaTo(100, .25, "easeOutQuad", .1);
			};
			holder_mc.onRelease = function() {
				getURL(this.url);
			};
			x += ancho;
			columna += 1;
			if (columna == num_columnas) {
				columna = 0;
				x -= (ancho * num_columnas);
				y += alto;
			}
		}
	}
};
miXML.load("imagenes.xml");
 
