https://www.newurbanmale.com/assets/shop_common.js

1"undefined" == typeof window.EasyStore && (window.EasyStore = {}), EasyStore.bind = function(t, e) {
2    return function() {
3        return t.apply(e, arguments)
4    }
5}, EasyStore.setSelectorByValue = function(t, e) {
6    for (var n = 0, r = t.options.length; r > n; n++) {
7        var i = t.options[n];
8        if (e == i.value || e == i.innerHTML) return t.selectedIndex = n, n
9    }
10}, EasyStore.addListener = function(t, e, n) {
11    t.addEventListener ? t.addEventListener(e, n, !1) : t.attachEvent("on" + e, n)
12}, EasyStore.postLink = function(t, e) {
13    e = e || {};
14    var n = e.method || "post",
15        r = e.parameters || {},
16        i = document.createElement("form");
17    i.setAttribute("method", n), i.setAttribute("action", t);
18    for (var o in r) {
19        var a = document.createElement("input");
20        a.setAttribute("type", "hidden"), a.setAttribute("name", o), a.setAttribute("value", r[o]), i.appendChild(a)
21    }
22    document.body.appendChild(i), i.submit(), document.body.removeChild(i)
23}, EasyStore.CountryProvinceSelector = function(t, e, n) {
24    this.countryEl = document.getElementById(t), 
25    this.provinceEl = document.getElementById(e), 
26    this.provinceContainer = document.getElementById(n.hideElement || e), 
27    this.provinceContainer2 = document.getElementById(n.hideElement+'2' || e+'2'), 
28    this.subDistrictContainer = n.hideElement_sub_district ? document.getElementById(n.hideElement_sub_district) : null, 
29    this.villageContainer = n.hideElement_village ? document.getElementById(n.hideElement_village) : null, 
30    EasyStore.addListener(this.countryEl, "change", 
31    EasyStore.bind(this.countryHandler, this)), 
32    this.initCountry(), 
33    this.initProvince()
34}, EasyStore.CountryProvinceSelector.prototype = {
35    initCountry: function() {
36        var t = this.countryEl.getAttribute("data-default");
37        EasyStore.setSelectorByValue(this.countryEl, t), this.countryHandler()
38    },
39    initProvince: function() {
40        var t = this.provinceEl.getAttribute("data-default");
41        t && this.provinceEl.options.length > 0 && EasyStore.setSelectorByValue(this.provinceEl, t)
42    },
43    countryHandler: function(t) {
44        var e = this.countryEl.options[this.countryEl.selectedIndex],
45            n = e.getAttribute("data-provinces"),
46            r = JSON.parse(n),
47            have_sub_district = ["PH", "ID"],
48            have_village = ["ID"];
49
50        if(this.subDistrictContainer) this.subDistrictContainer.style.display = "none";
51        if(this.subDistrictContainer && have_sub_district.includes(e.value)) this.subDistrictContainer.style.display = "";
52
53        if(this.villageContainer) this.villageContainer.style.display = "none";
54        if(this.villageContainer && have_village.includes(e.value)) this.villageContainer.style.display = "";
55
56        if (this.clearOptions(this.provinceEl), r && 0 == r.length) {
57            this.provinceContainer.style.display = "none";
58            this.provinceContainer2.style.display = "";
59        }
60        else {
61            for (var i = 0; i < r.length; i++) {
62                var e = document.createElement("option");
63                e.value = r[i][0], e.innerHTML = r[i][1], this.provinceEl.appendChild(e)
64            }
65            this.provinceContainer.style.display = "";
66            this.provinceContainer2.style.display = "none";
67        }
68    },
69    clearOptions: function(t) {
70        for (; t.firstChild;) t.removeChild(t.firstChild)
71    },
72    setOptions: function(t, e) {
73        var n = 0;
74        for (e.length; n < e.length; n++) {
75            var r = document.createElement("option");
76            r.value = e[n], r.innerHTML = e[n], t.appendChild(r)
77        }
78    }
79};