$(function () {
/* 使用js分组，每5个li一组 */
$(".case-center li").each(function(i){ jQuery(".case-center li").slice(i*5,i*5+5).wrapAll("<div class='swiper-slide'><div class='case_list'><div></div></div></div>");});
/*banner*/
var banner = new Swiper('.banner .swiper-container', {
	slidesPerView: 1,
	slidesPerGroup: 1,
	spaceBetween: 20,
	speed: 1000,
  autoplay: 5000,
  loop:'loop',
  pagination:'.swiper-pagination',
  paginationClickable: true, 
  prevButton:'.banner-prev',
  nextButton:'.banner-next',
});
/*样品展示*/
var ipro = new Swiper('.pro_pic .swiper-container', {
	slidesPerView: 5,
	slidesPerGroup: 5,
	spaceBetween: 20,
	speed: 1000,
  autoplay: 5000,
  pagination:'.swiper-pagination',
  paginationClickable: true, 
	breakpoints: {
    1200: {
			slidesPerView: 4,
			slidesPerGroup: 4,
			spaceBetween: 15,
		},
		1000: {
			slidesPerView: 2,
			slidesPerGroup: 2,
			spaceBetween: 10,
		},
	}
});
/*行业应用*/
var icase = new Swiper('.case-center .swiper-container', {
	slidesPerView: 1,
	slidesPerGroup: 1,
	spaceBetween: 20,
	speed: 1000,
  autoplay: 5000,
  loop:'loop',
  pagination:'.swiper-pagination',
  paginationClickable: true, 
});
/*滚动数字*/
scroll = $('.timer').offset().top - window.innerHeight;
$('.pinpai_center ul li h5 span').attr('data-speed', '2000');
var tt = ".rollnum-num";
for (var i = 1; i <= 5; i++) {
	$(tt + i).attr('data-to', $(tt + i).text())
}
/*产品切换*/
$(".indpro-menu-link").click(function() {
	$(".indpro-menu-link").removeClass("active");
	$(".indpro-items").removeClass("active");
	$(this).addClass("active");
	$(".indpro-items").eq($(this).parents("li").index()).addClass("active");
});
/*新闻切换*/
$(".news-title li").click(function() {
	$(this).addClass("cur").siblings().removeClass("cur");
	var index = $(this).index();
	$('.news-list').removeClass('active').eq(index).addClass('active')
});
/*视频弹窗*/
var video  = GLightbox({selector: '.video_click'});
});