https://i-store.by/local/templates/aspro-premier/js/phones.js?17483460141316

1$(document).ready(function () {
2    $('.phones__inner').hover(
3        function(e) {
4            if (!$(this).closest('.mobileheader').length) {
5                let rect = $(this)[0].getBoundingClientRect();
6                let $dropdown = $(this).find('.phones__dropdown');
7                if ($dropdown.length) {
8                    let dropdown_rect = $dropdown[0].getBoundingClientRect();
9                    let dropdown_top = -20;
10                    let dropdown_left = -20;
11        
12                    if (dropdown_rect.right > document.body.clientWidth) {
13                        $dropdown.css('left', (document.body.clientWidth - dropdown_rect.right + dropdown_left) + 'px');
14                    }
15                    else {
16                        $dropdown.css('left', dropdown_left + 'px');
17                    }
18        
19                    if ($(this).closest('.footer__phone').length){
20                        if ((window.scrollY + rect.y + dropdown_top + $dropdown[0].scrollHeight) <= document.body.clientHeight) {
21                            $dropdown.removeClass('phones__dropdown--top');
22                        } else {
23                            $dropdown.addClass('phones__dropdown--top');
24                        }
25                    }
26                }
27            }
28        }
29    );
30});