$(window).load(function() {
  $('a[href*=#]').click(function() {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
      var $target = $(this.hash);
      $target = $target.length && $target || $('[name=' + this.hash.slice(1) +']');
      if ($target.length) {
        var targetOffset = $target.offset().top - 15; // -15 per padding
        $('html,body').animate({scrollTop: targetOffset}, 1000);
        return false;
      }
    }
  });
  // ------------------------------------------------------------
  $.fn.scrollToTop = function() {
    $(this).hide().removeAttr("href");
    if ($(window).scrollTop() != "0") {
      $(this).fadeIn("slow")
    }
    var scrollDiv = $(this);
    $(window).scroll(function() {
      if ($(window).scrollTop() == "0") {
        $(scrollDiv).fadeOut("slow")
      } else {
        $(scrollDiv).fadeIn("slow")
      }
    });
    $(this).click(function() {
      $("html, body").animate({
        scrollTop: 0
      }, "slow")
    })
  }
});