window.addEventListener('load', function() {
// Get relevant elements and collections
- const tabbed = document.querySelector('.tabbed');
+ const allTabbed = document.querySelectorAll('.tabbed');
+
+ allTabbed.forEach((tabbed) => {
+
const tablist = tabbed.querySelector('ul');
const tabs = tablist.querySelectorAll('a');
const panels = tabbed.querySelectorAll('[id^="section"]');
tabs[0].setAttribute('aria-selected', 'true');
tabs[0].setAttribute('class', 'active');
panels[0].hidden = false;
-});
+ });
+}
+);