https://www.foodinspiration.com/js/modules/popup.js?v=189

1var popup = {
2    preload : function() {
3        var p = {}
4        p.layout = $('body').attr('data-layout');
5        p.guid = $('body').attr('data-guid');
6
7        var q = $.param(p);
8        $.getJSON('/ajax/getPopup.php?'+q,function(data) {
9            if(data.guid) {
10                popupData = data;
11            }
12            popup.init();
13        });
14    },
15    init : function() {
16        if(popupData === undefined || !popupData || popupData.delay ===undefined) {
17            return;
18        }
19
20        popupData.delay = parseInt(popupData.delay);
21        popupData.max = parseInt(popupData.max);
22
23        //Check if seen
24        var p = [];
25        if(localStorage.getItem('popupCache') !== null) {
26            p = JSON.parse(localStorage.getItem('popupCache'));
27        }
28
29        var currentKey = getItemKey(p ,'id',popupData.guid);
30        if(currentKey !== false) {
31            var num = p[currentKey].num;
32            if(num >= popupData.max) {
33                return;
34            }
35        } else {
36            var num = 0;
37        }
38
39        setTimeout(function() {
40            num++;
41            popup.cachePopupData(popupData.guid,num);
42            popup.show(popupData.guid,popupData.size);
43        },popupData.delay*1000);
44    },
45    show : function(guid,size) {
46        openCleanAjaxModal('/pages/modals/ajax/popup.php?guid='+guid,size);
47    },
48    cachePopupData : function(id,num) {
49        var p = [];
50        if(localStorage.getItem('popupCache') !== null) {
51            p = JSON.parse(localStorage.getItem('popupCache'));
52        }
53
54        var cacheObject = {};
55        cacheObject.id = id;
56        cacheObject.num = num;
57
58        var currentKey = getItemKey(p ,'id',id);
59        if(currentKey === false) {
60            p.push(cacheObject);
61        } else {
62            p[currentKey].id = id;
63            p[currentKey].num = num;
64        }
65
66        localStorage.setItem('popupCache',JSON.stringify(p));
67    },
68    markAsInteracted : function() {
69        popup.cachePopupData(popupData.guid,1000);
70    }
71
72}
73$(function() {
74    popup.preload();
75})