Unable to load the same page again

I want to reload the same page again but its not happening. Suppose I have a screen name as notification. In this screen I have only one button. When I press the button the same notification page need to be loaded again.

//On clicking button
$$(’#my-button’).on(‘click’, function (e) {


Its not calling at all. No changes in the screen.


Thanks for the reply. Its working now.