https://timebusinessnews.com/wp-content/themes/investment/assets/js/menu.js?ver=2.4.4

1document.addEventListener("DOMContentLoaded", function(){
2
3  const navSelector = ".sticky-header-on";
4  const navTopbarSelector = ".sticky-header-on .topbar";
5
6  const navScrollClass = "scroll";  
7  const navFixedTopClass = "fixed-top";  
8  const topbarTooggleClass = "visually-hidden";
9
10  if(document.querySelectorAll(navSelector).length > 0){
11    navbarHeight = document.querySelector(navSelector).offsetHeight;
12    window.addEventListener('scroll', function() {
13        if (window.scrollY > 30) {
14          document.querySelector(navSelector).classList.add(navFixedTopClass, navScrollClass);
15          if(document.querySelector(navTopbarSelector)){
16            document.querySelector(navTopbarSelector).classList.add(topbarTooggleClass);
17          }
18          // add padding top to show content behind navbar
19        
20          document.querySelector(':root').style.setProperty('--investment-header-height', navbarHeight + 'px');
21        } else {
22          document.querySelector(navSelector).classList.remove(navFixedTopClass, navScrollClass);
23          if(document.querySelector(navTopbarSelector)){
24            document.querySelector(navTopbarSelector).classList.remove(topbarTooggleClass);
25          }
26          
27          // remove padding top from body
28          document.querySelector(':root').style.setProperty('--investment-header-height', 0);
29        } 
30    });
31  }
32  
33  // woocommerce shop table
34  const shopTable = '.shop_table';
35  if(document.querySelectorAll(shopTable).length > 0){
36    document.querySelector(shopTable).classList.add('table', 'table-responsive');
37  }
38  
39});