jquery hashchange event not working

every browser is not supporting the hashchange event.
to be able to manage the issue, add the benalman plugin the your project.

http://benalman.com/projects/jquery-hashchange-plugin/

$(function(){

  // Bind the event.
  $(window).hashchange( function(){
    // Alerts every time the hash changes!
    alert( location.hash );
  })

  // Trigger the event (useful on page load).
  $(window).hashchange();

})