on (press) {
    
    import flash.net.FileReference;

var listener:Object = new Object();
listener.onSelect = function(file:FileReference):Void {
    
    //trace("Opened " + file.name);
        image_mcl.addListener(mclListener);
        image_mcl.loadClip(file.name, image_mc);
}

listener.onCancel = function(file:FileReference):Void {
    trace("User cancelled");
}

//-------------------------------
var menu_cm:ContextMenu = new ContextMenu();
menu_cm.customItems.push(new ContextMenuItem("View Image in Browser...", viewImage));
this.createEmptyMovieClip("image_mc", this.getNextHighestDepth());
var mclListener:Object = new Object();
mclListener.onLoadInit = function(target_mc:MovieClip) {
    target_mc.menu = menu_cm;
};
var image_mcl:MovieClipLoader = new MovieClipLoader();
//image_mcl.addListener(mclListener);
//image_mcl.loadClip("photo1.jpg", image_mc);

function viewImage(target_mc:MovieClip, obj:Object) {
    getURL(target_mc._url, "_blank");
}
//---------------------
var fileRef:FileReference = new FileReference();
fileRef.addListener(listener);
fileRef.browse();
}

image_mcl.loadClip("/photo1.jpg", image_mc);
// au lieu de :
// image_mcl.loadClip("photo1.jpg", image_mc);

if(System.capabilities.isDebugger){
server = "http://monsite.com/"
}else{
server = "/"
}

image_mcl.loadClip(server + "photo1.jpg", image_mc);