Scroll Page with jQuery

Here’s a simple method to scroll smoothly across a page, with the jQuery library. Thanks to Oncemade.com

$('.scrollPage').click(function() {
   var elementClicked = $(this).attr("href");
   var destination = $(elementClicked).offset().top;
   $("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination-20}, 500 );
   return false;
});