Answers for "jquery animate scrollto"

jquery scroll to id

$('html, body').animate(
    {
      scrollTop: $($(this).attr('href')).offset().top,
    },
    500,
    'linear'
  )

jquery scrolltop animate

var body = $("html, body");
body.stop().animate({scrollTop:0}, 500, 'swing', function() { 
   alert("Finished animating");
});