https://theholyroger.com/js/intelli/intelli.minmax.js?fm=1599497841

1$(function ($) {
2    var boxesState = JSON.parse(intelli.cookie.read('boxesState'));
3    if (typeof boxesState == 'undefined' || boxesState == null) {
4        boxesState = {};
5    }
6
7    $('.collapsible').each(function () {
8        var blockId = $(this).attr('id');
9
10        if (!$('.minmax-toggle', this).length > 0) {
11            $('.box__caption, > .fieldset__header', this).append('<a href="#" class="minmax-toggle"><i></i></a>');
12        }
13
14        if (boxesState[blockId] == 'visible') {
15            $(this).removeClass('collapsed');
16        }
17        else if (boxesState[blockId] == 'hidden') {
18            $(this).addClass('collapsed');
19        }
20    });
21
22    $('.minmax-toggle').on('click', function (e) {
23        e.preventDefault();
24
25        var o = $(this).closest('.collapsible');
26        var blockId = o.attr('id');
27
28        if (o.hasClass('collapsed')) {
29            $('.box__content, > .fieldset__content', o).slideDown('fast', function () {
30                o.removeClass('collapsed');
31            });
32
33            boxesState[blockId] = 'visible';
34        }
35        else {
36            $('.box__content, > .fieldset__content', o).slideUp('fast', function () {
37                o.addClass('collapsed');
38            });
39
40            boxesState[blockId] = 'hidden';
41        }
42
43        intelli.cookie.write('boxesState', JSON.stringify(boxesState));
44    });
45});