omurphy27/Jquery Smooth Scrolling for Bootstrap Scroll Spy Nav.js

## Jquery Smooth Scrolling for Bootstrap Scroll Spy Nav.js
// simple smooth scrolling for bootstrap scroll spy nav
// credit http://stackoverflow.com/questions/14804941/how-to-add-smooth-scrolling-to-bootstraps-scroll-spy-function

$(".navbar-nav li a[href^='#']").on('click', function(e) {
   // prevent default anchor click behavior
   e.preventDefault();

   // store hash
   var hash = this.hash;

   // animate
   $('html, body').animate({
       scrollTop: $(this.hash).offset().top
     }, 300, function(){

       // when done, add hash to url
       // (default click behaviour)
       window.location.hash = hash;
     });

});