https://niagan.ru/06-18/js/price.js

1$(document).ready(function () {
2    var touch = $('#click-drop');
3    var menu = $('#box-drop');
4    var touchZone = $('.drop-zone');
5    var textZone = $('.selectedZoneText');
6    var menuZone = $('#zone-drop');
7    var touchClose = $('.hid-vis');
8    var zoneClose = $('.hid-zone');
9
10    var mode = 'normal';
11
12    function setMode(newMode) {
13        if (newMode === mode)
14            if (mode === 'normal') return;
15            else newMode = 'normal';
16        if (mode === 'extend' || newMode === 'extend') menu.slideToggle();
17        if (mode === 'zones' || newMode === 'zones') menuZone.slideToggle();
18        mode = newMode;
19    }
20
21    $(touch).on('click', function (e) {
22        e.preventDefault();
23        setMode('extend');
24    });
25    $(touchClose).on('click', function (e) {
26        e.preventDefault();
27        setMode('normal');
28    });
29
30    $(window).resize(function () {
31        var w = $(window).width();
32        if (w > 767 && menu.is(':hidden')) {
33            menu.removeAttr('style');
34        }
35    });
36
37
38    $(touchZone).on('click', function (e) {
39        e.preventDefault();
40        setMode('zones');
41    });
42    $(textZone).on('click', function (e) {
43        e.preventDefault();
44        setMode('zones');
45    });
46    $(zoneClose).on('click', function (e) {
47        e.preventDefault();
48        setMode('normal');
49    });
50
51    $(window).resize(function () {
52        var w = $(window).width();
53        if (w > 767 && menuZone.is(':hidden')) {
54            menuZone.removeAttr('style');
55        }
56    });
57});
58$(window).load(function () {
59
60    $(".checkbox__box__scroll").mCustomScrollbar({
61        theme: "dark-thin"
62    });
63
64});