/*******

Origin of code from : http://www.position-absolute.com/articles/better-html-anchor-a-jquery-script-to-slide-the-scrollbar/
USAGE :
$('a.slide').slide();
*****/

(function($) {

    $.fn.slide = function() {

        $(this).click(function() {
            elementClick = $(this).attr("href");
            destination = $(elementClick).offset().top;
            $("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination }, 1100);

            return elementClick.charAt(0) == "#" ? false : true;
        })

    }

})(jQuery);