$(function () {
	var wW = $(window).width();
	var flag = false;
	// 置顶按钮
	var dom = '<div class="go_top" ><svg t="1626624284434" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="2277" width="24" height="24"><path d="M545.43 290.259l-32.164-34.284-31.849 34.284-0.055 605.606h64.012z" p-id="2278" fill="#ffffff"></path><path d="M513.253 256.012L190.606 578.255l45.204 45.124 322.646-322.243z" p-id="2279" fill="#ffffff"></path><path d="M468.067 301.155l317.035 316.633 45.203-45.125L513.27 256.031zM192.037 191.784h640.124v63.677H192.037z" p-id="2280" fill="#ffffff"></path></svg></div>';
	
	$("body").append(dom)
	$(".go_top").css(
		{
		 position:"fixed",
		 bottom:"10%",
		 right:"4%",
	 	 width:60,
		 height:60,
		 borderRadius:"50%",
		 display:"flex",
		 cursor:"pointer",
		 alignItems:"center",
		 justifyContent: "center",
		 background:"rgba(0,0,0,.5)",
		 zIndex:99
		}
	 )
    
	// 返回顶部 头部阴影
	$('.go_top').click(function () {
		$('html, body').stop(true, true).animate({
			scrollTop: 0
		}, 500);
	});
	//导航下拉
	$("header .menu").hover(function(){
		if(flag)return;
		$(this).children(".header_down").stop(true,false).slideDown();
	},function(){
		if(flag)return;
		$(this).children(".header_down").stop(true,false).slideUp();
	})
	$("header .menu").on("click",function(){
		if(!flag)return;
		$(this).children(".header_down").stop(true,false).slideToggle();
	})
	//右侧点击弹出菜单
	function resizeDown(){
		wW = $(window).width();
		$("header .icont .menu1 .icontfont").addClass("icon-gengduo").removeClass("icon-cha")
		$("header aside").css({"right":"-300px"});
		
	}
	resizeDown()
	$(window).on("resize",resizeDown)
	$("header .icont .menu1 .iconfont").on("click",function(){
		$(this).toggleClass("icon-gengduo icon-cha")
		if($(this).hasClass("icon-gengduo")){
			if(flag){
				$("header menu").stop(true,false).slideUp();
				$("body").css("overflow","visible")
			}else{
				$("header aside").stop(true,false).animate({"right":"-300px"});
			}
		}else {
			if(flag){
				$("header menu").stop(true,false).slideDown();
				$("body").css("overflow","hidden")
			}else{
				$("header aside").stop(true,false).animate({"right":0});
			}
		}
	})

	// 搜索
	// $("header .search1").on("click",function(){
	// 	$("header .search_box").stop(true,false).slideToggle();
	// })
	// $("header .search_box .icon-cha").on("click",function(){
	// 	$("header .search_box").stop(true,false).slideUp();
	// })
    //菜单
	$(".menu_link .show_down").on("click",function(){
		$(this).toggleClass("active")
		if($(this).hasClass("active")){
			$(this).siblings("ul").stop(true,false).slideDown();
		}else {
			$(this).siblings("ul").stop(true,false).slideUp();
		}
		
	})
	
	var windowT = $(window).scrollTop();
	if (windowT > 0) {
		$('.header').addClass('box_shadow');
		$('.header').addClass('active');
	} else {
		$('.header').removeClass('box_shadow');
		$('.header').removeClass('active');
	}
	if (windowT > 100) {
		$('.go_top').fadeIn(300);
	} else {
		$('.go_top').fadeOut(300);
	}
	$("header .menus .item").hover(function(){
		if(flag)return;
		$(this).children(".down_box").stop(true,false).slideDown();
	},function(){
		if(flag)return;
		$(this).children(".down_box").stop(true,false).slideUp();
	})
	$("header .menus .item").on("click",function(){
		if(!flag)return;
		$(this).children(".down_box").stop(true,false).slideToggle();
	})
	
	function resizeDown(){
		wW = $(window).width();
		$("header .menu .menu1").addClass("icongengduo").removeClass("icon-cha")
		$("header aside").css({"right":"-300px"});
		if(wW>1024){
			flag = false
		}else {
			flag = true;
			$("header .logo img").attr("src","./images/change/logo2.jpg")
		}
	}
	resizeDown()
	$(window).on("resize",resizeDown)
	$("header .menu .menu1").on("click",function(){
		$(this).toggleClass("icongengduo icon-cha")
		if($(this).hasClass("icongengduo")){
			if(flag){
				$("header menu").stop(true,false).slideUp();
				$("body").css("overflow","visible")
			}else{
				$("header aside").stop(true,false).animate({"right":"-300px"});
			}
		}else {
			if(flag){
				$("header menu").stop(true,false).slideDown();
				$("body").css("overflow","hidden")
			}else{
				$("header aside").stop(true,false).animate({"right":0});
			}
		}
	})


	$(window).on('scroll', function () {
		windowT = $(window).scrollTop();
		
		
		if (windowT > 0) {
			$('.header').addClass('box_shadow');
			$('.header').addClass('active');
		} else {
			$('.header').removeClass('box_shadow');
			$('.header').removeClass('active');
		}
		if (windowT > 100) {
			$('.go_top').fadeIn(300);
		} else {
			$('.go_top').fadeOut(300);
		}

		windowL = $(window).scrollLeft();
		$("header").css("left",-windowL);
	})
	$(".menu-nav .show_down").on("click",function(){
		$(this).toggleClass("active")
		if($(this).hasClass("active")){
			$(this).siblings("ul").stop(true,false).slideDown();
		}else {
			$(this).siblings("ul").stop(true,false).slideUp();
		}
		
	})


	// 浏览器升级提示
	var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
	var reIE = new RegExp("MSIE (\\d+\\.\\d+);");
	reIE.test(userAgent);
	var fIEVersion = parseFloat(RegExp["$1"]);
	if (fIEVersion <= 9) {
		$("#brower-max").addClass('cur00'); $("#brower").addClass('cur00');
	} else {
		$("#brower-max").removeClass('cur00'); $("#brower").removeClass('cur00');
	}





	// /* 禁止右键 */
	// document.oncontextmenu = function () {
	// 	return false;
	// }
	/* 禁止复制 */
	document.oncopy = function () {
		return false;
	}




	// 搜索
	$(".header .search1").on("click",function(){
		$(".header .search_box").stop(true,false).slideToggle();
	})
	$(".header .search_box .cha").on("click",function(){
		$(".header .search_box").stop(true,false).slideUp();
	})

	
	/* search */
	var searchFlag = true;
	$('.header .search1').on('click', function (event) {
		var ev = window.event || event;
		if (ev && ev.stopPropagation) {
			ev.stopPropagation();
		} else {
			ev.cancelBubble = true;
		}


		if (searchFlag) {
			$(this).addClass('active');
			$('.header .search_container').addClass('active');
		} else {
			$(this).removeClass('active');
			$('.header .search_container').removeClass('active');
		}
		searchFlag = !searchFlag;
	})
	$('.header .search_container').on('click', function (event) {
		var ev = window.event || event;
		if (ev && ev.stopPropagation) {
			ev.stopPropagation();
		} else {
			ev.cancelBubble = true;
		}
	})


	// fadeIn动画
	scrollTop('.animate_fadeLeft200', 'fadeInLeft200');
	scrollTop('.animate_fadeLeft150', 'fadeInLeft150');
	scrollTop('.animate_fadeLeft100', 'fadeInLeft100');
	scrollTop('.animate_fadeLeft80', 'fadeInLeft80');
	scrollTop('.animate_fadeLeft50', 'fadeInLeft50');
	scrollTop('.animate_fadeLeft30', 'fadeInLeft30');
	scrollTop('.animate_fadeLeft20', 'fadeInLeft20');
	scrollTop('.animate_fadeLeft10', 'fadeInLeft10');

	scrollTop('.animate_fadeRight200', 'fadeInRight200');
	scrollTop('.animate_fadeRight150', 'fadeInRight150');
	scrollTop('.animate_fadeRight100', 'fadeInRight100');
	scrollTop('.animate_fadeRight80', 'fadeInRight80');
	scrollTop('.animate_fadeRight50', 'fadeInRight50');
	scrollTop('.animate_fadeRight30', 'fadeInRight30');
	scrollTop('.animate_fadeRight20', 'fadeInRight20');
	scrollTop('.animate_fadeRight10', 'fadeInRight10');

	scrollTop('.animate_fadeUp200', 'fadeInUp200');
	scrollTop('.animate_fadeUp150', 'fadeInUp150');
	scrollTop('.animate_fadeUp100', 'fadeInUp100');
	scrollTop('.animate_fadeUp80', 'fadeInUp80');
	scrollTop('.animate_fadeUp50', 'fadeInUp50');
	scrollTop('.animate_fadeUp30', 'fadeInUp30');
	scrollTop('.animate_fadeUp20', 'fadeInUp20');
	scrollTop('.animate_fadeUp10', 'fadeInUp10');

	scrollTop('.animate_fadeDown200', 'fadeInDown200');
	scrollTop('.animate_fadeDown150', 'fadeInDown150');
	scrollTop('.animate_fadeDown100', 'fadeInDown100');
	scrollTop('.animate_fadeDown80', 'fadeInDown80');
	scrollTop('.animate_fadeDown50', 'fadeInDown50');
	scrollTop('.animate_fadeDown30', 'fadeInDown30');
	scrollTop('.animate_fadeDown20', 'fadeInDown20');
	scrollTop('.animate_fadeDown10', 'fadeInDown10');

	scrollTop('.animate_fadeIn', 'fadeIn');



});

/* 添加动画 */
function scrollTop(el, classN, callback) {
	var $el = $(el);
	var callbackFlag = 0;
	var winW = $(window).width();
	var space = 40;
	if (winW <= 768) {
		space = 20;
	}
	$el.each(function (i, elE) {
		var elH = Math.ceil($(elE).offset().top) + space;
		var winH = $(window).height();
		var winScr = $(window).scrollTop();

		if (elH < winH + winScr) {
			$(elE).addClass(classN);
			if (callback && callbackFlag == 0) {
				callback();
				callbackFlag++;
			}
		}
		$(window).scroll(function () {
			elH = Math.ceil($(elE).offset().top) + space;
			winScr = $(window).scrollTop();
			if (elH < winH + winScr) {
				$(elE).addClass(classN);
				if (callback && callbackFlag == 0) {
					callback();
					callbackFlag++;
				}
			}

			/* elE.addEventListener("webkitAnimationEnd", function () {
				$(elE).removeClass(function (index, css) {
					return (css.match(/(^|\s)animate_\S+/g) || []).join('');
				});
			}) */
		})
	})
}



// 切换当前状态
function switcherActive(el, container) {
	container.each(function (i, v) {
		$(v).removeClass('active');
	})
	el.addClass('active');
}

scrollTop('.animate_fateScaleMin', 'fateScaleMin');
	
scrollTop('.animate_fadeLeft', 'fadeInLeft');
scrollTop('.animate_fadeLeft200', 'fadeInLeft200');
scrollTop('.animate_fadeLeft150', 'fadeInLeft150');
scrollTop('.animate_fadeLeft100', 'fadeInLeft100');
scrollTop('.animate_fadeLeft80', 'fadeInLeft80');
scrollTop('.animate_fadeLeft50', 'fadeInLeft50');
scrollTop('.animate_fadeLeft30', 'fadeInLeft30');
scrollTop('.animate_fadeLeft20', 'fadeInLeft20');
scrollTop('.animate_fadeLeft10', 'fadeInLeft10');

scrollTop('.animate_fadeRight200', 'fadeInRight200');
scrollTop('.animate_fadeRight150', 'fadeInRight150');
scrollTop('.animate_fadeRight100', 'fadeInRight100');
scrollTop('.animate_fadeRight80', 'fadeInRight80');
scrollTop('.animate_fadeRight50', 'fadeInRight50');
scrollTop('.animate_fadeRight30', 'fadeInRight30');
scrollTop('.animate_fadeRight20', 'fadeInRight20');
scrollTop('.animate_fadeRight10', 'fadeInRight10');

scrollTop('.animate_fadeUp200', 'fadeInUp200');
scrollTop('.animate_fadeUp150', 'fadeInUp150');
scrollTop('.animate_fadeUp100', 'fadeInUp100');
scrollTop('.animate_fadeUp80', 'fadeInUp80');
scrollTop('.animate_fadeUp50', 'fadeInUp50');
scrollTop('.animate_fadeUp30', 'fadeInUp30');
scrollTop('.animate_fadeUp20', 'fadeInUp20');
scrollTop('.animate_fadeUp10', 'fadeInUp10');

scrollTop('.animate_fadeDown200', 'fadeInDown200');
scrollTop('.animate_fadeDown150', 'fadeInDown150');
scrollTop('.animate_fadeDown100', 'fadeInDown100');
scrollTop('.animate_fadeDown80', 'fadeInDown80');
scrollTop('.animate_fadeDown50', 'fadeInDown50');
scrollTop('.animate_fadeDown30', 'fadeInDown30');
scrollTop('.animate_fadeDown20', 'fadeInDown20');
scrollTop('.animate_fadeDown10', 'fadeInDown10');

scrollTop('.animate_fadeIn', 'fadeIn');


/* 添加动画 */
function scrollTop(el, classN, callback) {
var $el = $(el);
var callbackFlag = 0;
var winW = $(window).width();
var space = 40;
if (winW <= 768) {
	space = 20;
}
$el.each(function (i, elE) {
	var elH = Math.ceil($(elE).offset().top) + space;
	var winH = $(window).height();
	var winScr = $(window).scrollTop();
	if (elH < winH + winScr) {
		$(elE).addClass(classN);
		if (callback && callbackFlag == 0) {
			callback();
			callbackFlag++;
		}
	}
	$(window).scroll(function () {
		elH = Math.ceil($(elE).offset().top) + space;
		winScr = $(window).scrollTop();
		if (elH < winH + winScr) {
			$(elE).addClass(classN);
			if (callback && callbackFlag == 0) {
				callback();
				callbackFlag++;
			}
		}
		/* elE.addEventListener("webkitAnimationEnd", function () {
			$(elE).removeClass(function (index, css) {
				return (css.match(/(^|\s)animate_\S+/g) || []).join('');
			});
		}) */
	})
})
}


// 	(function(){
// 		let dxyTable = document.getElementsByClassName("dxy-table");
// 		let previewWrap = document.getElementsByClassName("preview-wrap");
// 		let largeImgNum = 0;
// 		let largeImg = previewWrap[0].children[0].children;
// 		let leftArrrow =  previewWrap[0].children[1].getElementsByTagName('i')[0];
// 		let rightArrrow = previewWrap[0].children[1].getElementsByTagName('i')[1];
// 		let smallImg = previewWrap[0].children[1].getElementsByClassName("small-img");
// 		let imgWrap = document.getElementsByClassName("small-wrap")[0].children[1];
// 		let wrap = document.getElementsByClassName("small-wrap")[0].children[1].children[0];
// 		let smallImgNum = document.getElementsByClassName("small-wrap")[0].children[1].children[0].children.length;
// 		let smallImgWdith = smallImg[0].offsetWidth+12;
// 		let smallImgavailableWdithMaxNum = 0;
// 		let smallImgavailableWdithNum = 0;
// 		let wrapLeft=0;
// 		if(smallImgNum>5){
// 			imgWrap.style.width = smallImgWdith*5-20+"px";
// 			smallImgavailableWdithMaxNum=smallImgNum-5;
// 			leftArrrow.style.display="block";
// 			rightArrrow.style.display="block"
// 		}else{
// 			imgWrap.style.width = smallImgWdith*smallImgNum-20+"px";
// 			leftArrrow.style.display="none";
// 			rightArrrow.style.display="none"
// 		}
// 		window.onresize=function(){
// 			if(smallImgNum>5){
// 				leftArrrow.style.display="block";
// 				rightArrrow.style.display="block"
// 				imgWrap.style.width = smallImgWdith*5-20+"px";
// 				smallImgavailableWdithMaxNum=smallImgNum-5;
// 			}else{
// 				imgWrap.style.width = smallImgWdith*smallImgNum-20+"px";
// 				leftArrrow.style.display="none";
// 				rightArrrow.style.display="none"
// 			}
// 		}

// 		for(let i=0;i<dxyTable.length;i++){
// 			for(let j=0;j<dxyTable[i].children[1].children.length;j++){
// 				for(let k=0;k<dxyTable[i].children[1].children[j].children.length;k++){
// 					dxyTable[i].children[1].children[j].children[k].style.width=100/dxyTable[i].children[1].children[j].children.length+"%";
// 				}
// 			}
			
// 		}
// 		for(let i=0;i<smallImg.length;i++){
// 			smallImg[i].setAttribute("data-img",i);
// 			smallImg[i].onclick=function(){
// 				largeImg[largeImgNum].style.display="none";
// 				largeImgNum=smallImg[i].getAttribute("data-img")
// 				largeImg[largeImgNum].style.display="block";
// 			}
// 		}
// 		leftArrrow.onclick = function(){
// 			if(smallImgavailableWdithMaxNum==0)
// 				return;
// 			if(smallImgavailableWdithNum>0){
// 				smallImgavailableWdithNum--;
// 				wrapLeft+=smallImgWdith-2
// 				wrap.style.left=wrapLeft+"px";
// 			}			
// 		}
// 		rightArrrow.onclick = function(){
// 			if(smallImgavailableWdithMaxNum==0){
// 				return;
// 			}
// 			if(smallImgavailableWdithMaxNum>smallImgavailableWdithNum){
// 				smallImgavailableWdithNum++;
// 				wrapLeft-=smallImgWdith-2
// 				wrap.style.left=wrapLeft+"px";
// 			}	
// 		}
// 		$(".menu-panel").each(function(){    
// 			$(this).children(".menu-content").hide();
// 		});
// 		$(".menu-title").each(function(){    
// 			$(this).click(function(){
// 				if($(this).parents(".menu-panel").children(".menu-content").css("display") != "none"){    
// 					$(this).parents(".menu-panel").children(".menu-content").slideUp(); 
// 					$(this).removeClass("menu-title-active");      
// 				}else{    
// 					$(this).parents(".menu-panel").children(".menu-content").slideDown();
// 					$(this).addClass("menu-title-active");    
// 				}    
// 			});    
				
// 		});    
// 	})();
// }
// )