window.addEventListener('load', () => { menuArrow(); }) function menuArrow(){ var liczba=0; document.querySelectorAll('.container-menu ul li ').forEach(items1 => { liczba++; items1.setAttribute("id","li"+liczba); }) document.querySelectorAll('.menugornear ul li ').forEach(items1 => { liczba++; items1.setAttribute("id","li"+liczba); }) document.querySelectorAll('.container-menu ul li ').forEach(items => { if(items.innerHTML.includes(''; // items.innerHTML=items.innerHTML+''; } }) document.querySelectorAll('ul li ul li ').forEach(items => { if(items.innerHTML.includes('','/ul>
'); // items.innerHTML=items.innerHTML+''; } }) document.querySelectorAll('.menugornear:first-child ul li ').forEach(items => { if(items.innerHTML.includes(''; // items.innerHTML=items.innerHTML+''; } }) document.querySelectorAll('.menu-instytut ul:first-child li ').forEach(items => { if(items.innerHTML.includes(''; // items.innerHTML=items.innerHTML+''; } }) document.querySelectorAll('.mobilemenuck-item-text ').forEach(items => { if(items.innerHTML.includes(''; // items.innerHTML=items.innerHTML+''; } }) }