Loading different images

1

Hi guys i’m trying to loading three different images from xml in three differents movieclips that i have on the stage.


function handleComplete(e:Event){
    var myXML:XML = new XML(e.target.data);
    var mySfondo = myXML.sfondo;
    for(var i:uint = 0; i < 3; i++)
    {
        URLArray* = mySfondo*.@url;
        loaderBG.load(new URLRequest(URLArray*));
        loaderBG.contentLoaderInfo.addEventListener(Event.COMPLETE, sfondoCompleto);
    }
}

function sfondoCompleto(e:Event){
    var my_thumb:Loader = Loader(e.target.loader);
    my_thumb.x = my_thumb.y = 0;
    (my_thumb.content as Bitmap).smoothing = true;    
    mainSfondo.sfondo1.addChild(my_thumb);
}

This is my code for loading the three different images but in the addChild it adds only the last image…how can i do?
Please help me.