window.Myweb || (window.Myweb = {}), 
Myweb.mediaDomainName = urlimg, 
Myweb.each = function(a, b) {
    for (var c = 0; c < a.length; c++) b(a[c], c)
}, 
Myweb.getClass = function(a) {
    return Object.prototype.toString.call(a).slice(8, -1)
}, 
Myweb.map = function(a, b) {
    for (var c = [], d = 0; d < a.length; d++) c.push(b(a[d], d));
    return c
}, 
Myweb.arrayContains = function(a, b) {
    for (var c = 0; c < a.length; c++)
        if (a[c] == b) return !0;
    return !1
}, 
Myweb.distinct = function(a) {
    for (var b = [], c = 0; c < a.length; c++) Myweb.arrayContains(b, a[c]) || b.push(a[c]);
    return b
}, 
Myweb.getUrlParameter = function(a) {
    var b = RegExp("[?&]" + a + "=([^&]*)").exec(window.location.search);
    return b && decodeURIComponent(b[1].replace(/\+/g, " "))
}, 
Myweb.uniq = function(a) {
    for (var b = [], c = 0; c < a.length; c++) Myweb.arrayIncludes(b, a[c]) || b.push(a[c]);
    return b
}, 
Myweb.arrayIncludes = function(a, b) {
    for (var c = 0; c < a.length; c++)
        if (a[c] == b) return !0;
    return !1
}, 
Myweb.Product = function() {
    function a(a) {
        if ("undefined" != typeof a)
            for (property in a) this[property] = a[property]
    }
    return a.prototype.optionNames = function() {
        return "Array" == Myweb.getClass(this.options) ? this.options : []
    }, a.prototype.optionValues = function(a) {
        if ("undefined" == typeof this.variants) return null;
        var b = Myweb.map(this.variants, function(b) {
            var c = "option" + (a + 1);
            return "undefined" == typeof b[c] ? null : b[c]
        });
        return null == b[0] ? null : Myweb.distinct(b)
    }, a.prototype.getVariant = function(a) {
        var b = null;
        return a.length != this.options.length ? null : (Myweb.each(this.variants, function(c) {
            for (var d = !0, e = 0; e < a.length; e++) {
                var f = "option" + (e + 1);
                c[f] != a[e] && (d = !1)
            }
            if (d) return void(b = c)
        }), b)
    }, a.prototype.getVariantById = function(a) {
        for (var b = 0; b < this.variants.length; b++) {
            var c = this.variants[b];
            if (c.id == a) return c
        }
        return null
    }, a.name = "Product", a
}(), 
Myweb.money_format = "{{amount}} VND", Myweb.formatMoney = function(a, b) {
    function f(a, b, c, d) {
        if ("undefined" == typeof b && (b = 2), "undefined" == typeof c && (c = "."), "undefined" == typeof d && (d = ","), "undefined" == typeof a || null == a) return 0;
        a = a.toFixed(b);
        var e = a.split("."),
            f = e[0].replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1" + c),
            g = e[1] ? d + e[1] : "";
        return f + g
    }
    "string" == typeof a && (a = a.replace(/\./g, ""), a = a.replace(/\,/g, ""));
    var c = "",
        d = /\{\{\s*(\w+)\s*\}\}/,
        e = b || this.money_format;
    switch (e.match(d)[1]) {
        case "amount":
            c = f(a, 2);
            break;
        case "amount_no_decimals":
            c = f(a, 0);
            break;
        case "amount_with_comma_separator":
            c = f(a, 2, ".", ",");
            break;
        case "amount_no_decimals_with_comma_separator":
            c = f(a, 0, ".", ",")
    }
    return e.replace(d, c)
}, 
/*Myweb.OptionSelectors = function() {
    function a(a, b) {
        return this.selectorDivClass = "selector-wrapper", this.selectorClass = "single-option-selector", this.variantIdFieldIdSuffix = "-variant-id", this.variantIdField = null, this.selectors = [], this.domIdPrefix = a, this.product = new Myweb.Product(b.product), "undefined" != typeof b.onVariantSelected ? this.onVariantSelected = b.onVariantSelected : this.onVariantSelected = function() {}, this.replaceSelector(a), this.initDropdown(), !0
    }
    return a.prototype.replaceSelector = function(a) {
        var b = document.getElementById(a),
            c = b.parentNode;

        Myweb.each(this.buildSelectors(), function(a) {
            c.insertBefore(a, b)
        }), b.style.display = "none", this.variantIdField = b
    }, a.prototype.buildSelectors = function() {
        for (var a = 0; a < this.product.optionNames().length; a++) {
            var b = new Myweb.SingleOptionSelector(this, a, this.product.optionNames()[a], this.product.optionValues(a));
            b.element.disabled = !1, this.selectors.push(b)
        }
        var c = this.selectorDivClass,
            d = this.product.optionNames(),
            e = Myweb.map(this.selectors, function(a) {
                var b = document.createElement("div");
                if (b.setAttribute("class", c), d.length > 1) {
                    var e = document.createElement("label");
                    e.htmlFor = a.element.id, e.innerHTML = a.name, b.appendChild(e)
                }
                return b.appendChild(a.element), b
            });
        return e
    }, a.prototype.initDropdown = function() {
        var a = {
                initialLoad: !0
            },
            b = this.selectVariantFromDropdown(a);
        if (!b) {
            var c = this;
            setTimeout(function() {
                c.selectVariantFromParams(a) || c.selectors[0].element.onchange(a)
            })
        }
    }, a.prototype.selectVariantFromDropdown = function(a) {
        var b = document.getElementById(this.domIdPrefix).querySelector("[selected]");
        return !!b && this.selectVariant(b.value, a)
    }, a.prototype.selectVariantFromParams = function(a) {
        var b = Myweb.getUrlParameter("variantid");
        return null == b && (b = Myweb.getUrlParameter("variantId")), this.selectVariant(b, a)
    }, a.prototype.selectVariant = function(a, b) {
        var c = this.product.getVariantById(a);
        if (null == c) return !1;
        for (var d = 0; d < this.selectors.length; d++) {
            var e = this.selectors[d].element,
                f = e.getAttribute("data-option"),
                g = c[f];
            null != g && this.optionExistInSelect(e, g) && (e.value = g)
        }
        return "undefined" != typeof jQuery ? jQuery(this.selectors[0].element).trigger("change", b) : this.selectors[0].element.onchange(b), !0
    }, a.prototype.optionExistInSelect = function(a, b) {
        for (var c = 0; c < a.options.length; c++)
            if (a.options[c].value == b) return !0
    }, a.prototype.updateSelectors = function(a, b) {
        var c = this.selectedValues(),
            d = this.product.getVariant(c);
        d ? (this.variantIdField.disabled = !1, this.variantIdField.value = d.id) : this.variantIdField.disabled = !0, this.onVariantSelected(d, this, b), null != this.historyState && this.historyState.onVariantChange(d, this, b)
    }, a.prototype.selectedValues = function() {
        for (var a = [], b = 0; b < this.selectors.length; b++) {
            var c = this.selectors[b].element.value;
            a.push(c)
        }
        return a
    }, a.name = "OptionSelectors", a
}(),*/ 
Myweb.SingleOptionSelector = function(a, b, c, d) {
    this.multiSelector = a, this.values = d, this.index = b, this.name = c, this.element = document.createElement("select");
    for (var e = 0; e < d.length; e++) {
        var f = document.createElement("option");
        f.value = d[e], f.innerHTML = d[e], this.element.appendChild(f)
    }
    return this.element.setAttribute("class", this.multiSelector.selectorClass), this.element.setAttribute("data-option", "option" + (b + 1)), this.element.id = a.domIdPrefix + "-option-" + b, this.element.onchange = function(c, d) {
        d = d || {}, a.updateSelectors(b, d)
    }, !0
}, 
Myweb.Image = {
    preload: function(a, b) {
        for (var c = 0; c < a.length; c++) {
            var d = a[c];
            this.loadImage(this.getSizedImageUrl(d, b))
        }
    },
    loadImage: function(a) {
        (new Image).src = a
    },
    switchImage: function(a, b, c) {
        if (a && b) {
            var d = this.imageSize(b.src),
                e = this.getSizedImageUrl(a.src, d);
            c ? c(e, a, b) : b.src = e
        }
    },
    imageSize: function(a) {
        var b = a.match(/thumb\/(1024x1024|2048x2048|pico|icon|thumb|small|compact|medium|large|grande)\//);
        return null != b ? b[1] : null
    },
    getSizedImageUrl: function(a, b) {
        if (null == b) return a;
        if ("master" == b) return this.removeProtocol(a);
        var c = a.match(/\.(jpg|jpeg|gif|png|bmp|bitmap|tiff|tif)(\?v=\d+)?$/i);
        if (null != c) {	//alert(b);
            var d = Myweb.mediaDomainName + b + "/";
            return this.removeProtocol(a).replace(Myweb.mediaDomainName, d).split("?")[0]
        }
        return null
    },
    removeProtocol: function(a) {
        return a.replace(/http(s)?:/, "")
    }
};