The federal agency responsible for ensuring safe and healthful working conditions by setting and enforcing standards and providing training and education.
Jump to
Fast to set up. Easy to use.
Get your team up and running with Breakroom in 60 seconds. Or schedule a free, personalized demo today.
// Function to update active link
function updateActiveLink(activeSectionId) {
// Remove active class from all links
navigationLinks.forEach(function(link) {
link.classList.remove('is-active');
});
// Add active class to the corresponding link
var activeLink = document.querySelector('a[href="#' + activeSectionId + '"]');
if (activeLink) {
activeLink.classList.add('is-active');
}
}
// Set up intersection observer for scroll-based active states
if (navigationLinks.length > 0) {
var observerOptions = {
root: null,
rootMargin: '-20% 0px -80% 0px', // Trigger when section is 20% from top
threshold: 0
};
var observer = new IntersectionObserver(function(entries) {
entries.forEach(function(entry) {
if (entry.isIntersecting) {
updateActiveLink(entry.target.id);
}
});
}, observerOptions);
// Observe all H2 sections
headers.forEach(function(header) {
observer.observe(header);
});
}
