$('body').imagesLoaded()
    .always(function (instance) {

        for (var i = 0; i < $("img[data-src]").length; i++) {
            $("img[data-src]").eq(i).attr("src", $("img[data-src]").eq(i).data("src"));
            
        }
    })
    .progress(function (instance, image) {
        var result = image.isLoaded ? 'loaded' : 'broken';
        var imagesLength = instance.images.length;
        var imagePrecess = instance.progressedCount;
        var percent = parseInt(imagePrecess * 100 / imagesLength);
        if (percent >= 75) {
            setTimeout(function () {
                $(".o-splashscreen").addClass("hide");
            },300)
        }
    });
$(function () {
    //var newUrl = "";
    //window.onhashchange = function (e) {
    //    console.log(e);
    //    newUrl = e.newUrl;
    //}
    //if (window.history && window.history.pushState) {
    //    $(window).on('popstate', function (e) {
    //        window.history.pushState('forward', null, '#');
    //        window.history.forward(1);
    //        console.log(e)
    //        // alert("不可回退");  //如果需在弹框就有它
    //        $(".o-page-overlay").attr("class", "js-page-transition-animation o-page-overlay init expand");//如查需要跳转页面就用它
    //        setTimeout(function () {
    //            alert(newUrl)
    //            window.location.href = newUrl;
    //        }, 1000)
            
    //    });
    //}
    //window.history.pushState('forward', null, '#');
    //window.history.forward(1);
    //window.addEventListener("popstate", function (e) {
    //    $(".o-page-overlay").attr("class", "js-page-transition-animation o-page-overlay init expand");//根据自己的需求实现自己的功能 
    //    console.log(e);
    //}, false);

    var e = $("header");
    function fixheader() {
        var t = $(this).scrollTop();
        if (1 < e.offset().top && e.not(".fixed-top-ex")) {
            e.addClass("fixed-top-ex");
        } else if (e.hasClass("fixed-top-ex") && 1 >= e.offset().top) {
            e.removeClass("fixed-top-ex");
        }
    }
    $(window).on("load scroll", function () {
        window.requestAnimationFrame(fixheader);
    });
   
});
$(".select-language").click(function () {
    $(".other_url").slideToggle(200);
    $(".l-arrow").toggleClass("active");
})
$(".jumpTo").click(function (e) {
    //var img = new Image();
    //img.src = $(this).data("img");
    var url = $(this).attr("href");
    $(".o-page-overlay").attr("class", "js-page-transition-animation o-page-overlay init expand");
    stopDefault(e);
    setTimeout(function () {
        window.location.href = url;
    }, 1000)
    //img.onload = function () {
    //    console.log(2)
    //    setTimeout(function () {
    //        window.location.href = url;
    //    }, 1000)
    //}
})
function stopDefault(e) {
    if (e && e.preventDefault)
        e.preventDefault();
    else
        window.event.returnValue = false; //兼容IE
}
if (!Date.now)

        Date.now = function () { return new Date().getTime(); };


    (function () {

        'use strict';



    var vendors = ['webkit', 'moz'];

        for (var i = 0; i < vendors.length && !window.requestAnimationFrame; ++i) {

            var vp = vendors[i];

    window.requestAnimationFrame = window[vp + 'RequestAnimationFrame'];

    window.cancelAnimationFrame = (window[vp + 'CancelAnimationFrame']

        || window[vp + 'CancelRequestAnimationFrame']);

}

if (/iP(ad|hone|od).*OS 6/.test(window.navigator.userAgent) // iOS6 is buggy

            || !window.requestAnimationFrame || !window.cancelAnimationFrame) {

            var lastTime = 0;

            window.requestAnimationFrame = function (callback) {

                var now = Date.now();

    var nextTime = Math.max(lastTime + 16, now);

                return setTimeout(function () {callback(lastTime = nextTime); },

        nextTime - now);

};

window.cancelAnimationFrame = clearTimeout;

}

}());


var userAgentInfo = navigator.userAgent;
if (userAgentInfo.indexOf("Android") > 0 || userAgentInfo.indexOf("iPhone") > 0 || userAgentInfo.indexOf("SymbianOS") > 0 || userAgentInfo.indexOf("Windows Phone") > 0 || userAgentInfo.indexOf("iPod") > 0 || userAgentInfo.indexOf("iPad") > 0) {
    window.location.href = "http://wuyistar-tea.com/Mobile/Home/Index";
} else {
}

function b() {
    t = parseInt(x.css('top'));
    y.css('top', '19px');
    x.animate({ top: t - 19 + 'px' }, 'slow');	//19为每个li的高度
    if (Math.abs(t) == h - 19) { //19为每个li的高度
        y.animate({ top: '0px' }, 'slow');
        z = x;
        x = y;
        y = z;
    }
    setTimeout(b, 3000);//滚动间隔时间 现在是3秒
}
$(document).ready(function () {
    $('.swap').html($('.news_li').html());
    x = $('.news_li');
    y = $('.swap');
    h = $('.news_li li').length * 19; //19为每个li的高度
    setTimeout(b, 3000);//滚动间隔时间 现在是3秒

})