//banner
$('.banner').slick({
	autoplay: true, 
	arrows: false,
	dots:false,
	infinite: true,
	speed: 500,
	autoplayspeed: 5000,
	pauseonhover: false,
	fade: true,
	responsive: [
		{
			breakpoint: 992,
			settings: {
				dots: true
			}
		}
	]
});

$('.banner').init(function(slick){
	$('.banner .item.slick-current').addclass('active').siblings().removeclass('active')
})
$('.banner').on('afterchange',function(slick,currentslide){
	$('.banner .item.slick-current').addclass('active').siblings().removeclass('active');
	var _index = $('.banner').slick('slickcurrentslide')
	$('.section1 .number span').eq(_index).addclass('active').siblings().removeclass('active')
})
$('.section1 .number span').click(function(){
	var _index = $(this).index();
	$('.banner').slick('slickgoto',_index);
	$(this).addclass("active").siblings().removeclass("active")
});
$('.section1 .prev').click(function(){
	$('.banner').slick('slickprev')
})
$('.section1 .next').click(function(){
	$('.banner').slick('slicknext');
});

// product
var sproduct = new swiper('#product', {
	slidesperview: 5,
	spacebetween: 20,
	autoplay: {
		delay: 5000,
		disableoninteraction: false,
	},
	loop: true,
	navigation: {
		nextel: '.swiper-button-next',
		prevel: '.swiper-button-prev',
	},
});
// mcase
var smcase = new swiper('#mcase', {
	slidesperview: 1,
	spacebetween: 20,
	autoplay: {
		delay: 5000,
		disableoninteraction: false,
	},
	loop: true,
	navigation: {
		nextel: '.swiper-button-next',
		prevel: '.swiper-button-prev',
	},
});

// mnews
var smnews = new swiper('#mnews', {
	slidesperview: 1,
	spacebetween: 20,
	autoplay: {
		delay: 5000,
		disableoninteraction: false,
	},
	loop: true,
	pagination: {
		el: '.swiper-pagination',
		type: 'fraction',
	},
	navigation: {
		nextel: '.swiper-button-next',
		prevel: '.swiper-button-prev',
	},
});

// chonor
var schonor = new swiper('#chonor', {
	slidesperview: 4,
	spacebetween: 20,
	autoplay: {
		delay: 5000,
		disableoninteraction: false,
	},
	loop: true,
	navigation: {
		nextel: '.swiper-button-next',
		prevel: '.swiper-button-prev',
	},
});

//导航
//超过一定高度导航添加类名
var nav=$("header"); //得到导航对象  
var win=$(window); //得到窗口对象  
var sc=$(document);//得到document文档对象。  
win.scroll(function(){  
	if(sc.scrolltop()>=100){  
		nav.addclass("on");   
	}else{  
	 nav.removeclass("on");  
	}  
})   
//全屏滚动
$('#app').fullpage({
	'navigation': true,
	slidesnavigation: true,
	controlarrows: false,
	continuoushorizontal:true,
	scrollingspeed:1000,
	showactivetooltip :true, 
	anchors: ['hero', 'company', 'business', 'case', 'news', 'footer'],
	loophorizontal: true,
	afterload: function(anchorlink, index){
		if(index == 1){
			$('header').removeclass('on');
		}
		if(index == 2){
			$('header').addclass('on');
			$('.m_about .img .scale_img').addclass('scale');
		}
		if(index == 3){
			$('header').addclass('on');
			$('.section3 .img_bg .scale_img').addclass('scale');
		}
		if(index == 4){
			$('header').addclass('on');
			$('.section4 .img_bg .scale_img').addclass('scale');
		}
		if(index == 5){
			$('header').addclass('on');
			$('.section5 .img_bg .scale_img').addclass('scale');
		}
	},
	onleave: function(index, direction){
		if(index == 2){
			$('.m_about .img .scale_img').removeclass('scale');
		}
		if(index == 3){
			$('.section3 .img_bg .scale_img').removeclass('scale');
		}
		if(index == 4){
			$('.section4 .img_bg .scale_img').removeclass('scale');
		}
		if(index == 5){
			$('.section5 .img_bg .scale_img').removeclass('scale');
		}
	}
})