I want to find which element is focused.For this I tried in the following way.

I have 2 textfields on my web page id's are `field1,field2`

```
var viewObj=Marionette.CompositeView.extend({
  events:{
      "blur #field1":"test",
      "blur #field2":"test"
   },
 test:function(){
   console.log(document.activeElement.id);
 }
});

```

what I want, 

If you move cursor from `field1` to `field2` prints `field2`

If you move cursor from `field2` to `field1` prints `field1`

If I click anywhere outside,then I want to print something else.

I know `document.activeElement.id`,but it's not working.

can anyone help me.

Thanks.