WorkerScript.onMessage = function(msg) {
 msg.model.clear();
 for (var j=0;j<msg.albums.length;j++){
        if (msg.albums[j]) {
            var albumobject=msg.albums[j];
            var data=({"albumobject": albumobject,"foreignPicture": msg.foreignPicture})}
//        print("Albums:"+j+msg.albums.length+JSON.stringify(data));
            msg.model.append(data);}
             if (j==msg.albums.length){
                 msg.model.sync()
            };
}