! function (a) {
    a.fn.preloadinator = function (e) {
        "use strict";
        var o = a.extend({
                scroll: !1,
                minTime: 0,
                animation: "fadeOut",
                animationDuration: 400,
                afterDisableScroll: function () {},
                afterEnableScroll: function () {},
                afterRemovePreloader: function () {}
            }, e),
            n = this,
            r = (new Date).getTime();
        return a.fn.preloadinator.disableScroll = function () {
            a("body").css("overflow", "hidden"), "function" == typeof o.afterDisableScroll && o.afterDisableScroll.call(this)
        }, a.fn.preloadinator.enableScroll = function () {
            a("body").css("overflow", "auto"), "function" == typeof o.afterEnableScroll && o.afterEnableScroll.call(this)
        }, a.fn.preloadinator.removePreloader = function () {
            a(n)[o.animation](o.animationDuration, function () {
                !1 === o.scroll && a.fn.preloadinator.enableScroll(), "function" == typeof o.afterRemovePreloader && o.afterRemovePreloader.call(this)
            })
        }, a.fn.preloadinator.minTimeElapsed = function () {
            return (new Date).getTime() - r >= o.minTime
        }, !1 === o.scroll && a.fn.preloadinator.disableScroll(), a(window).on("load", function () {
            if (a.fn.preloadinator.minTimeElapsed()) a.fn.preloadinator.removePreloader();
            else {
                var e = (new Date).getTime() - r;
                setTimeout(a.fn.preloadinator.removePreloader, o.minTime - e)
            }
        }), this
    }
}(jQuery);