$.fn.countTo = function(a) {
	//2018123
    a = a || {};
    return $(this).each(function() {
        var c = $.extend({},
        $.fn.countTo.defaults, {
            from: $(this).data("from"),
            to: $(this).data("to"),
            speed: $(this).data("speed"),
            refreshInterval: $(this).data("refresh-interval"),
            decimals: $(this).data("decimals")
        },
        a);
        var h = Math.ceil(c.speed / c.refreshInterval),
        i = (c.to - c.from) / h;
        var j = this,
        f = $(this),
        e = 0,
        g = c.from,
        d = f.data("countTo") || {};
        f.data("countTo", d);
        if (d.interval) {
            clearInterval(d.interval)
        }
        d.interval = setInterval(k, c.refreshInterval);
        b(g);
        function k() {
            g += i;
            e++;
            b(g);
            if (typeof(c.onUpdate) == "function") {
                c.onUpdate.call(j, g)
            }
            if (e >= h) {
                f.removeData("countTo");
                clearInterval(d.interval);
                g = c.to;
                if (typeof(c.onComplete) == "function") {
                    c.onComplete.call(j, g)
                }
            }
        }
        function b(m) {
            var l = c.formatter.call(j, m, c);
            f.html(l)
        }
    })
};
$.fn.countTo.defaults = {
    from: 0,
    to: 0,
    speed: 1000,
    refreshInterval: 100,
    decimals: 0,
    formatter: formatter,
    onUpdate: null,
    onComplete: null
};
function formatter(b, a) {
    return b.toFixed(0)
}
$("#count-number").data("countToOptions", {
    formatter: function(b, a) {
        return b.toFixed(0).replace(/\B(?=(?:\d{3})+(?!\d))/g, ",")
    }
});

function abc() {
    $(".timer").each(count);
    function count(a) {
        var b = $(this);
        a = $.extend({},
        a || {},
        b.data("countToOptions") || {});
        b.countTo(a)
    };
}

var isVisible = function(selectid) {
    var o;
    if ('object' === typeof selectid) {
        o = selectid;
    } else {
        o = $(selectid);
    }
    var of = o.offset();
    var w = $(window);
    return ! (w.scrollTop() > (of.top + o.outerHeight() - 300) || (w.scrollTop() + w.height()) < of.top + 300);
}

var once = function(fn) {
    var isFirst = true;
    return function() {
        if (isFirst) {
            isFirst = !isFirst;
            fn();
        }
    };
};

var b = once(abc);
$(window).scroll(function() {

    if (isVisible($("#wds-wraper"))) {
        b();

    }

});