$(function() {
    setTimeout(function(){
        $('#loading').fadeOut(300);
        var wow = new WOW({
            mobile: false
        });
        wow.init();
    }, 400);
    if($(window).scrollTop()>600) {
        $("#to-top").css('right', '15px');
    }
    $(window).scroll(function (e) {
        if($(window).scrollTop()>600) {
            $("#to-top").css('right', '15px');
        }
        else {
            $("#to-top").css('right', '-100px');
        }
    });
    var banner = new Swiper('.banner', {
        autoplay: 6000,
        speed: 600,
        loop: true,
        effect: 'fade',
        autoplayDisableOnInteraction: false,
        pagination: '.banner .swiper-pagination',
        paginationClickable: true,
        prevButton:'.banner .swiper-prev',
        nextButton:'.banner .swiper-next',
    });
    var news1 = new Swiper('.news-swiper1', {
        autoplay: 4000,
        speed: 800,
        loop: true,
        autoplayDisableOnInteraction: false,
        pagination: '.news-swiper1 .swiper-pagination',
        paginationClickable: true,
    });
    var news2_a = new Swiper('.news-swiper2-top', {
        speed: 600,
        slidesPerView: 3,
        spaceBetween: 25
    });
    var news2_b = new Swiper('.news-swiper2-bottom', {
        speed: 600,
        slidesPerView: 4,
        spaceBetween: 25,
        autoplayDisableOnInteraction: false,
        prevButton:'.course-swiper .swiper-prev',
        nextButton:'.course-swiper .swiper-next',
    });
    news2_a.params.control = news2_b;
    news2_b.params.control = news2_a;
    var news2_a = new Swiper('.news-swiper3', {
        autoplay: 3500,
        speed: 1000,
        loop: true,
        slidesPerView: 3,
        slidesPerGroup: 3,
        spaceBetween: 40,
        autoplayDisableOnInteraction: false,
        pagination: '.news-swiper3 .swiper-pagination',
        paginationClickable: true,
        prevButton:'.index-result .swiper-prev',
        nextButton:'.index-result .swiper-next',
    });
});