text: // $(window).scroll(function() {
  //   if($(this).scrollTop() > 50)  /*height in pixels when the navbar becomes non opaque*/
  //   {
  //       $('.opaque-navbar').addClass('opaque');
  //       $('.brand').addClass('opaque');
  //   } else {
  //       $('.opaque-navbar').removeClass('opaque');
  //       $('.brand').removeClass('opaque');
  //   }
  // });
  
  $('a[href*="#"]')
  // Remove links that don't actually link to anything
  .not('[href="#"]')
  .not('[href="#0"]')
  .click(function(event) {
      // On-page links
      if (
      location.pathname.replace(/^\//, '') == this.pathname.replace(/^\//, '')
      &&
      location.hostname == this.hostname
      ) {
      // Figure out element to scroll to
      var target = $(this.hash);
      target = target.length ? target : $('[name=' + this.hash.slice(1) + ']');
      // Does a scroll target exist?
      if (target.length) {
          // Only prevent default if animation is actually gonna happen
          event.preventDefault();
          $('html, body').animate({
          scrollTop: target.offset().top
          }, 1000, function() {
          // Callback after animation
          // Must change focus!
          var $target = $(target);
          $target.focus();
          if ($target.is(":focus")) { // Checking if the target was focused
              return false;
          } else {
              $target.attr('tabindex','-1'); // Adding tabindex for elements not focusable
              $target.focus(); // Set focus again
          };
          });
      }
      }
  });
  