Код: Выделить всё
document.getElementsByClassName('menu-item-has-children')[0].addEventListener("click", function() {
setAttribute.visibilty: visible;
});< /code>
ul.sub-menu {
-webkit-transition: opacity 500ms, visibility 500ms;
transition: opacity 500ms, visibility 500ms;
}< /code>
[list]
[*]
[url=https://websitename.com]Home[/url]
[*]
[url=#]parent[/url]
[url=https://website.com/]sub 1[/url]
[*]
[url=https://website.com/]sub 2[/url]
[*][url=closePanel()]X[/url]
[/list]
Подробнее здесь: https://stackoverflow.com/questions/634 ... yclassname
Мобильная версия