if ($('#dg-container')) {
                    try {
                        $('#dg-container').gallery({
                            autoplay: true,
                            interval: 5000
                        });
                    } catch (e) { }
                }

$(".return_top").on("click",function (){
        var timer = setInterval(function () {
            $(window).scrollTop($(window).scrollTop() - 50);
            if ($(window).scrollTop() == 0) {
                clearInterval(timer);
            }
        }, 1);
        return false;
    });

var scroll_4 = new Swiper('.pb-list1 .swiper-container', {
		speed:800,
		loop:true,
		slidesPerView: 4,
		spaceBetween: 30,
		autoplay: {
		  delay: 3000,
		  disableOnInteraction: false,
		},
                navigation: {
		    prevEl: '.pb-list1 .swiper-button-prev',
		    nextEl: '.pb-list1 .swiper-button-next',
		}
	});
var scroll_5 = new Swiper('.pb-list2 .swiper-container', {
		speed:800,
		loop:true,
		slidesPerView: 4,
		spaceBetween: 30,
		autoplay: {
		  delay: 3000,
		  disableOnInteraction: false,
		},
                navigation: {
		    prevEl: '.pb-list2 .swiper-button-prev',
		    nextEl: '.pb-list2 .swiper-button-next',
		}
	});

//搜索
    $('.search').click(function(){
		$('.search_wrap').fadeIn();
	});
	$('.search_wrap .bck').click(function(){
		$('.search_wrap').fadeOut("slow");	
	});