y utilizando el codigo que te di seria asi
Código PHP:
function CargaExt(DirMovie:String) {
var mclListener:Object = new Object();
mclListener.onLoadInit = function(obj_mc:MovieClip) {
_root.center_mc.container.myContainer.stop();
};
mclListener.onLoadProgress = function(obj_mc:MovieClip, bytesLoaded:Number, bytesTotal:Number):Void {
percent = (bytesLoaded/bytesTotal)*100;
text_info.text = percent+"%";
bar_mask._xscale = percent;
};
mclListener.onLoadComplete = function(obj_mc:MovieClip, httpStatus:Number):Void {
_root.center_mc.container.myContainer.play();
};
var image_mcl:MovieClipLoader = new MovieClipLoader();
image_mcl.addListener(mclListener);
image_mcl.loadClip(DirMovie,_root.center_mc.container.myContainer);
}
CargaExt("editorial.swf");