scroll js

1window.scrollTo({ top: 900, behavior: 'smooth' })

1window.scrollTo(300, 500);	//X=300 and Y=500

1scroll function
2
3window.scroll({
4 top: 0, 
5 left: 0, 
6 behavior: 'smooth' 
7});
8
9window.scroll(x-coord, y-coord)
10window.scroll(options)

1// HTML:
2<element onscroll="myScript">
3// JavaScript:
4object.addEventListener("scroll", myScript)
5// or
6object.onscroll = function() { /*...*/ }

1// handle links with @href started with '#' only
2$(document).on('click', 'a[href^="#"]', function(e) {
3    // target element id
4    var id = $(this).attr('href');
5
6    // target element
7    var $id = $(id);
8    if ($id.length === 0) {
9        return;
10    }
11
12    // prevent standard hash navigation (avoid blinking in IE)
13    e.preventDefault();
14
15    // top position relative to the document
16    var pos = $id.offset().top;
17
18    // animated top scrolling
19    $('body, html').animate({scrollTop: pos});
20});

1window.scroll(x-coord, y-coord)
2window.scroll(options)
3