window.jQuery(function ($) { var swiper = new Swiper('.swiper', { pagination: '.swiper-pagination', paginationClickable: true, spaceBetween: 30, spaceBetween: 0, loop: true }) $('.swiper-button-prev').on('click', function (e) { e.preventDefault() swiper.swipePrev() }) $('.swiper-button-next').on('click', function (e) { e.preventDefault() swiper.swipeNext() }) $('.swiper').hover(function () { $('.swiper-button-white').animate({ opacity: 1 }, 250) }, function () { $('.swiper-button-white').animate({ opacity: 0 }, 250) }) })