var myswiper = new swiper('.swiper-container', {
    effect : 'fade',
    autoplay:true,//等同于以下设置
    /*autoplay: {
      delay: 3000,
      stoponlastslide: false,
      disableoninteraction: true,
      },*/
    pagination: {
        el: '.swiper-pagination',
        clickable :true
    }
});

$(function(){
    var item1 = $('#item1');
    var item2 = $('#item2');

    change(item1);
    change(item2);
    over(item1,item2);
    over(item2,item1);
    function change(e){
        var header = $('header');
        console.log(header)
        e[0].children[2].children[2].addeventlistener("click",function(){
            e[0].children[0].style.display = "none";
            e[0].children[1].children[0].style.display = "block";
            e[0].children[2].style.display = "none";
        });
    }
    function over(e1,e2){
        e1[0].children[1].addeventlistener("mouseenter", function(){
            e1[0].children[1].children[0].style.display = "block";
            e1[0].children[1].children[1].style.display = "none";
            if(e2[0].children[0].style.display != "none"){
                return
            }else {
                e2[0].children[1].children[0].style.display = "none";
                e2[0].children[1].children[1].style.display = "block";
            }
        });
        item1[0].children[1].children[1].style.transform = "rotate(180deg)"
    }

    item1[0].addeventlistener("mouseenter", function(){
        item1[0].children[2].children[0].innerhtml = '智慧校园建设方案';
        item2[0].children[2].children[0].innerhtml = '<p><span class="iconfont icon-gengduo2" style="font-size: 70px"></span></p>'
    });
    item1[0].addeventlistener("mouseleave",function () {
        item1[0].children[2].children[0].innerhtml = '智慧校园建设方案';
        item2[0].children[2].children[0].innerhtml = '生涯教育实施解决方略';
    });
    item2[0].addeventlistener("mouseenter", function(){
        item2[0].children[2].children[0].innerhtml = '生涯教育实施解决方略';
        item1[0].children[2].children[0].innerhtml = '<p style="transform: rotate(180deg)"><span class="iconfont icon-gengduo2" style="font-size: 70px;"></span></p>'
    });
    item2[0].addeventlistener("mouseleave",function () {
        item1[0].children[2].children[0].innerhtml = '智慧校园建设方案';
        item2[0].children[2].children[0].innerhtml = '生涯教育实施解决方略';
    });
});
$('.tab_box').on('click','a',function(){
    $(this).parent().addclass('active').siblings().removeclass('active');
});
$('.more').click(function () {
    $('.header-box').css('background-color','#fff');
    $('.sanjiao').show();
    $('.header-box .header-logo').css('background-color','#a72126');
    $('.header-box .nav a ').css('color','#333');
    // $('#header .nav a:before').css('background-color','#a72126');
    var appendstr = "<style>#header .nav a::before{background-color:#a72126}</style>";
    $('#header .nav a').append(appendstr);
});