AmazeUI滚动到底部或者滚动到顶部甚至任意位置

滚动到底部或者顶部或者屏幕任意位置代码

$('#doc-scroll-to-btm').on('click', function() {    var $w = $(window);    $w.smoothScroll({position: $(document).height() - $w.height()});  });