jQuery Smooth Scrolling anchors

gistfile1.js

  // Smooth scrolling
  $('a[href*=#]:not([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 scrollValue = target.offset().top;
               $('html,body').animate({
                   scrollTop: scrollValue
              }, 1000);
              return false;
          }
      }
  });