Urban Tex Enterprises is among the leading Caution Sign Suppliers In Nairobi, offering high-quality caution signs designed for various safety needs. Our caution signs are durable, weather-resistant, and highly visible, ensuring safety in both indoor and outdoor environments. As trusted Caution Sign Suppliers In Nairobi, we provide customizable options to suit specific safety requirements, helping businesses maintain compliance and prevent accidents.
document.addEventListener('DOMContentLoaded', function () {
const menuSelector =
'.header-navigation nav.navbar-nav, #main-header .navbar-nav';
const margin = 15;
function adjustSubmenu(li) {
if (window.innerWidth < 992) return;
const submenu = Array.from(li.children).find(
el => el.tagName === 'UL'
);
if (!submenu) return;
// Ignore first dropdown; adjust nested levels only
const parentUl = li.parentElement;
if (!parentUl || parentUl.matches(menuSelector)) return;
submenu.classList.remove('urbatex-flip-left');
// Measure even when the submenu is not currently visible
const previous = {
display: submenu.style.display,
visibility: submenu.style.visibility
};
submenu.style.display = 'grid';
submenu.style.visibility = 'hidden';
const parentRect = li.getBoundingClientRect();
const width = submenu.getBoundingClientRect().width;
if (parentRect.right + width > window.innerWidth - margin) {
submenu.classList.add('urbatex-flip-left');
}
submenu.style.display = previous.display;
submenu.style.visibility = previous.visibility;
}
document.querySelectorAll(menuSelector).forEach(menu => {
menu.addEventListener('pointerover', function (event) {
if (window.innerWidth < 992) return;
const li = event.target.closest('li');
if (li && menu.contains(li)) {
adjustSubmenu(li);
}
});
menu.addEventListener('focusin', function (event) {
const li = event.target.closest('li');
if (li && menu.contains(li)) {
adjustSubmenu(li);
}
});
});
window.addEventListener('resize', function () {
document.querySelectorAll('.urbatex-flip-left')
.forEach(el => el.classList.remove('urbatex-flip-left'));
});
});
