$(document).ready(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;
                $('html,body')
                .animate({scrollTop: targetOffset}, 1000);
               return false;
              }
            }
          });
        });