var swiperbanner = new swiper('.swiper-ibanner', {
    slidesperview: 1,
    spacebetween: 0,
    loop: true,
    navigation: {
        nextel: '.swiper-button-ibanner-next',
        prevel: '.swiper-button-ibanner-prev',
    },
    pagination: {
        el: '.swiper-pagination',
        clickable: true,
    },
    autoplay: {
        delay: 6000,
        disableoninteraction: false,
    },
});