text: window.onscroll = function() {
      stickyBar();
      scrollFunction();
      scrollFunctionTwo();
  };
  
  let navbar = document.getElementById("navbar");
  let sticky = navbar.offsetTop;
  
  function stickyBar() {
    if (window.pageYOffset >= sticky) {
      navbar.classList.add("sticky");
      navbar.classList.add("sticky2");
      navbar.appendChild
    } else {
      navbar.classList.remove("sticky");
      navbar.classList.remove("sticky2");
    }
  };
  
  
  
  function scrollFunction() {
    if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
      document.getElementById("myBtn").style.display = "block";
    } else {
      document.getElementById("myBtn").style.display = "none";
    }
  }
  
  function topFunction() {
    document.body.scrollTop = 0;
    document.documentElement.scrollTop = 0;
  }
  
  function scrollFunctionTwo() {
    if (document.body.scrollTop > 1050 || document.documentElement.scrollTop > 1050) {
      document.querySelector(".boxOl").style.display = "block";
    } else {
      document.querySelector(".boxOl").style.display = "none";
    }
  }
  
  
  
  