https://www.betterbrain.com/marketing-integrations/22bfbb0a707a.js

1
2(function () {
3  var urlParams = new URLSearchParams(location.search);
4  var navType = urlParams.get('nav');
5  var isIns = navType === 'insurance';
6  var isPtau = navType === 'ptau';
7  var isSpecial = isIns || isPtau; // either insurance or ptau
8  
9  function togglePair(showSel, hideSel, showCls, hideCls){
10    var showEls = document.querySelectorAll(showSel);
11    var hideEls = document.querySelectorAll(hideSel);
12    if (isSpecial) {
13      hideEls.forEach(el => { el.classList.add(hideCls); el.classList.remove(showCls); });
14      showEls.forEach(el => { el.classList.add(showCls); el.classList.remove(hideCls); });
15    } else {
16      showEls.forEach(el => { el.classList.add(hideCls); el.classList.remove(showCls); });
17      hideEls.forEach(el => { el.classList.add(showCls); el.classList.remove(hideCls); });
18    }
19  }
20  
21  function toggleTriple(insSel, ptauSel, defaultSel, showCls, hideCls){
22    var insEls = document.querySelectorAll(insSel);
23    var ptauEls = document.querySelectorAll(ptauSel);
24    var defaultEls = document.querySelectorAll(defaultSel);
25    
26    // Hide all first
27    [insEls, ptauEls, defaultEls].forEach(els => {
28      els.forEach(el => { el.classList.add(hideCls); el.classList.remove(showCls); });
29    });
30    
31    // Show the appropriate one
32    if (isIns) {
33      insEls.forEach(el => { el.classList.add(showCls); el.classList.remove(hideCls); });
34    } else if (isPtau) {
35      ptauEls.forEach(el => { el.classList.add(showCls); el.classList.remove(hideCls); });
36    } else {
37      defaultEls.forEach(el => { el.classList.add(showCls); el.classList.remove(hideCls); });
38    }
39  }
40  
41  function fadeAbsTo(value){
42    document.querySelectorAll('.navbar_container').forEach(el => {
43      if (!el.style.transition) el.style.transition = 'opacity 0ms';
44      el.style.opacity = value;
45    });
46  }
47  
48  function run(){
49    fadeAbsTo('0');
50    
51    // Handle pages that have triple navbars (default, insurance, ptau)
52    toggleTriple('.navbar_new-landing', '.navbar_new-ptau', '.navbar_new', 'nav-force-show', 'nav-force-hide');
53    
54    // Handle footers (assuming you want the same logic)
55    togglePair('.footer-landing', '.footer', 'foot-force-show', 'foot-force-hide');
56    
57    requestAnimationFrame(() => fadeAbsTo('1'));
58  }
59  
60  (document.readyState === 'loading')
61    ? document.addEventListener('DOMContentLoaded', run)
62    : run();
63})();