Foreground.js: Difference between revisions

Revision as of 01:35, 1 April 2024

/* Scroll to top */

var scrollbutton = document.getElementById("scrollToTop");

window.onscroll = function() {scrollFunction()};

function scrollFunction() {
  if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
    scrollbutton.style.display = "block";
  } else {
    scrollbutton.style.display = "none";
  }
}

function topFunction() {
  document.body.scrollTop = 0; 
  document.documentElement.scrollTop = 0;
}