// JavaScript Document

$(document).ready(function() {
	new WOW().init();

	//浜烘墠鎷涜仒
	$('.zxtd-box .list dt').click(function(){
		$(this).next().slideToggle(300).parent().toggleClass('show').siblings().removeClass('show').find('dd').slideUp(300);
	})

	/* 浜у搧椤垫爮鐩 */
	// 鐐瑰嚮涓€绾ц彍鍗曞睍寮€/鏀惰捣浜岀骇鑿滃崟
	/*$('.topmenu > a').click(function() {
					
	  // 鑾峰彇褰撳墠涓€绾ц彍鍗
	  var thisTopmenu = $(this).parent();
					
	  // 鍒ゆ柇褰撳墠涓€绾ц彍鍗曟槸鍚︽槸婵€娲荤姸鎬
	  if (thisTopmenu.hasClass('active')) {
	    // 濡傛灉鏄縺娲荤姸鎬侊紝鍒欐敹璧峰綋鍓嶄竴绾ц彍鍗曚笅闈㈢殑浜岀骇鑿滃崟
	    thisTopmenu.find('.submenu').slideUp(200, function() {
	      thisTopmenu.removeClass('active');
	    });
	  } else {
	    // 濡傛灉涓嶆槸婵€娲荤姸鎬侊紝鍒欏厛鏀惰捣鍏朵粬涓€绾ц彍鍗曚笅闈㈢殑浜岀骇鑿滃崟锛屽啀灞曞紑褰撳墠涓€绾ц彍鍗曚笅闈㈢殑浜岀骇鑿滃崟
	    $('.topmenu.active').removeClass('active').find('.submenu').slideUp(200);
	    thisTopmenu.addClass('active').find('.submenu').slideDown(200);
	  }
					
	  return false;
	});*/
	//瀵艰埅
	new nav('.nav','.nav-btn')
	
	
	
	layui.use('layer', function(){
  	var layer = layui.layer;
  		//鐩稿唽寮瑰眰
		layer.photos({
			photos: '#layer-photos'
			,anim: 5 //0-6鐨勯€夋嫨锛屾寚瀹氬脊鍑哄浘鐗囧姩鐢荤被鍨嬶紝榛樿闅忔満锛堣娉ㄦ剰锛?.0涔嬪墠鐨勭増鏈敤shift鍙傛暟锛
			,shade: .85
		});
		
		var vid = 0;
		$('.video-btn').each(function(index,el){
			$(this).attr('data-num',index);
		})
		
		
		$('.video-btn').click(function(e){
			vid = $(this).attr('data-num');
			var flag = false;
			var type = ["mp4"];
			var tit = $(this).attr('data-title')?$(this).attr('data-title'):'';
			var index = $(this).attr('data-video').lastIndexOf(".");
			 var ext = $(this).attr('data-video').substr(index+1);
			 //寰幆姣旇緝
			 for(var i=0;i<type.length;i++)
			 {
			 if(ext == type[i])
			 {
			  flag = true; //涓€鏃︽壘鍒板悎閫傜殑锛岀珛鍗抽€€鍑哄惊鐜
			  break;
			 }
			 }
			
			if(flag){
				layer.open({
				 type: 1,
				 title: false,
				 shade: 0.7,
				 anim: 5,
				 isOutAnim:false,
				 skin:'video-show',
				 content: '<video loop="" controls=""  src="'+$(this).attr('data-video')+'" id="video">褰撳墠娴忚鍣ㄤ笉鏀寔 video鐩存帴鎾斁</video>',
				 
				});
			var video = document.getElementById("video"				);
			video.play();
			
			
			
			}else{
				layer.open({
				 type: 2,
				 title: false,
				 shade: 0.7,
				 anim: 5,
				 isOutAnim:false,
				 skin:'video-show',
				 content: $(this).attr('data-video'),
				 
				});
				
			}
			//鍒涘缓鎸夐挳鍚嶇О
			$('.video-show .layui-layer-content').append('<i class="iconfont video-switch-btn video-prev icon-prev-btn" onselectstart="return false;"></i><i class="iconfont video-switch-btn video-next icon-next-btn" onselectstart="return false;"></i><div class="video-tit" onselectstart="return false;"><span>'+tit+'</span></div>');
			vidBtn('.video-prev','.video-next',vid,0,$('.video-btn').length);
		});
		
		
		
		
		//瑙嗛鍒囨崲
		$('body').on('click','.video-switch-btn',function(){
			if($(this).hasClass('video-prev')){
			vid--;
			}else if($(this).hasClass('video-next')){
			vid++;
			}
			
			$(this).parent().find('video').attr('src',$("[data-num='"+vid+"']").attr('data-video'));
			$(this).parent().find('.video-tit span').html($("[data-num='"+vid+"']").attr('data-title')?$("[data-num='"+vid+"']").attr('data-title'):'');
			var video = document.getElementById("video");
			video.play();
			vidBtn('.video-prev','.video-next',vid,0,$('.video-btn').length);
		})
		
});
	
	 

	//榧犳爣缁忚繃鍔ㄧ敾
	$('.e-anim').hover(function(){
	    $(this).addClass('anim-on').removeClass('anim-off');
	},function(){
	    $(this).addClass('anim-off').removeClass('anim-on');
	});

	// 榧犳爣缁忚繃鎼滅储
	$('.search-box').hover(function(){
		if(!phoneIs()){
			animOn('.search-inp');
		}
	});
	
	$('.nav-list li').hover(function(){
		if(!phoneIs() && $('.search-inp').hasClass('e-anim-on')){
			animOff('.search-inp');
		}
	});
	
	$('body').click(function(){
		if(!phoneIs() && $('.search-inp').hasClass('e-anim-on')){
			animOff('.search-inp');
		}
	});


	//杩斿洖椤堕儴
	$('.top-btn').click(function(){
		$('html,body').animate({scrollTop:0}, document.body.scrollHeight/10);
	})
	
	
	
	// 鍥㈤槦
	$('.group-list .btn').click(function(){
		var _this = this;
		if($(_this).prev().hasClass('info-box-show')){
			$(_this).prev().animate({height:$('.info-box-hide .info-box').height()},function(){
				$(_this).prev().removeClass('info-box-show').css('height','');
			});
		$(_this).removeClass('btn-show');
		$(_this).find('span').html('鏇村');
			
		}else{
			$(_this).prev().addClass('info-box-show');
			$(_this).prev().animate({height:$(_this).prev().find('.cont').height()},function(){
				$(_this).prev().css('height','auto');
			});
		$(_this).addClass('btn-show');
		$(_this).find('span').html('鏀惰捣');
		}
	})
	
	//鍔犲叆鎴戜滑
	$('.join-body dt').click(function(){
		$(this).toggleClass('on').next().slideToggle().parents('dl').siblings().find('dt').removeClass('on').next().slideUp();
	})

});

var tht;
$(window).scroll(function(e) {
	
});


var sizeTimer = null;

$(window).resize(function() {
	clearTimeout(sizeTimer);
	sizeTimer = setTimeout(function(){
	},400);
});




//缃戠珯绫诲瀷
function phoneIs() {
	if($('.nav-box .container').outerWidth()<960){
	return true
	}else{
	return false;
	}
}


//鑾峰彇宸﹀亸绉诲€
function navl(obj){
	if(!phoneIs()){
		$(obj).find('.nav-list-sub').removeAttr('style');
		var pl = 0;
		parentLeft(obj);
		var lmax = pl + $(obj).find('.nav-list-height').outerWidth()-$('.container-header').position().left;
		//鍒ゆ柇宸﹀亸绉诲姞瀹藉害鏄惁瓒呭嚭
		if(lmax > $('.nav-box .container').width()){
			var l = $('.nav-box .container').width() - lmax;
			$(obj).find('.nav-list-sub').css('width',$(obj).find('.nav-list-height').outerWidth()+1);
			$(obj).find('.nav-list-sub').css('left',l+20);
		}else{
			$(obj).find('.nav-list-sub').css('width',$(obj).find('.nav-list-height').outerWidth()+1);
		}
		
		console.log($('.nav-box .container').width(),lmax);
	
	}else{
		$('.nav-list-sub').css('width','');
	}
	
	//閫掑綊鍒癰ody
	function parentLeft(obj){
		if(!$(obj).is('body')){
			parentLeft($(obj).parent())
		}
		pl += $(obj).position().left;
	}

}



//swiper2.x,auto鏄剧ず鏁伴噺
function swiperSL(cla,obj,ss,mm,ll){
	swiperDX(cla,obj,ss,mm,ll);
	$(window).resize(function() {
		swiperDX(cla,obj,ss,mm,ll);
	});
}
function swiperDX(c,o,s,m,l){
	var w = $('.container').outerWidth();
	var x = $(c).outerWidth();
	if(w>=960){
		$(c).find('.swiper-slide').css('width',x/l);
	}else if(w>=720){
		$(c).find('.swiper-slide').css('width',x/m);
	}else{
		$(c).find('.swiper-slide').css('width',x/s);
	}
	o.resizeFix();
}


//璁惧妯珫灞忓垽鏂
/* window.addEventListener("onorientationchange" in window ? "orientationchange" : "resize", function() {
	//绔栧睆
    if (window.orientation === 180 || window.orientation === 0) {    
        $('html').removeClass('landscape');
    }
    //妯睆鏃舵彁绀
    if (window.orientation === 90 || window.orientation === -90 ){    
        $('html').addClass('landscape');
    }     
 }, false); */


 	//杩涘叆鍏ㄥ睆
    function enterFullScreen() {
          var de = document.documentElement;
          if (de.requestFullscreen) {
              de.requestFullscreen();
          } else if (de.mozRequestFullScreen) {
              de.mozRequestFullScreen();
          } else if (de.webkitRequestFullScreen) {
              de.webkitRequestFullScreen();
         }
     }
     //閫€鍑哄叏灞
     function exitFullScreen() {
         var de = document;
         if (de.exitFullscreen) {
             de.exitFullscreen();
         } else if (de.mozCancelFullScreen) {
             de.mozCancelFullScreen();
         } else if (de.webkitCancelFullScreen) {
             de.webkitCancelFullScreen();
         }
     }
     



//鍒ゆ柇鏄惁鍏ㄥ睆
$(window).resize(function() {
    var fullscreenElement =
        document.fullscreenEnabled
        || document.mozFullscreenElement
        || document.webkitFullscreenElement;
    var fullscreenEnabled =
        document.fullscreenEnabled
        || document.mozFullscreenEnabled
        || document.webkitFullscreenEnabled;
    if (fullscreenElement == null)
    {
		//闈炲叏灞
       $('.icon-fullscreen').show();
       $('.icon-fullexit').hide();
    } else {
    	//鍏ㄥ睆
       $('.icon-fullscreen').hide();
       $('.icon-fullexit').show();
    }
});


//瑙嗛鑳屾櫙灞呬腑
function bgVideo(id,opt){
	var bgVideo = document.getElementById(id);
	var vidH = opt.height?opt.height:document.body.offsetWidth;
	var videoWH,videoVW,videoVH,videoTime;
	

	//瑙嗛鍒濆鍖
	bgVideo.onresize = function(){
		videoSize();
	}
		document.read = function(){
		clearTimeout(videoTime)
		videoTime = setTimeout(function(){videoSize()},50);
		
	}
	
	addEventOnLoad(function(){
		clearTimeout(videoTime)
		videoTime = setTimeout(function(){videoSize()},50);
		
	})
	
	addEventOnResize(function(){
		clearTimeout(videoTime)
		videoTime = setTimeout(function(){videoSize()},50);
		
	})
	
//瑙嗛鑳屾櫙缂╂斁璁＄畻
function videoSize(){
	videoVW = bgVideo.videoWidth;
	videoVH = bgVideo.videoHeight;
	videoWH =videoVW/videoVH;

	var windowW = document.documentElement.clientWidth;
	var windowH = vidH;
				
	
	//瀹介珮姣斾緥姣旇緝
	if( windowW / windowH > videoWH ){
//		bgVideo.classList.add('video-bg-w');
//		bgVideo.classList.remove('video-bg-h');
		bgVideo.style.width = windowW+'px';
		bgVideo.style.height = windowW/videoWH+'px';
	}else{
//		bgVideo.classList.add('video-bg-h');
//		bgVideo.classList.remove('video-bg-w');
		bgVideo.style.height = windowH+'px';
		bgVideo.style.width =  windowH*videoWH+'px';
	}
	}
}


//褰撳墠鏃ユ湡
function presentTime(){
var show_day=new Array('鏄熸湡鏃?,'鏄熸湡涓€','鏄熸湡浜?,'鏄熸湡涓?,'鏄熸湡鍥?,'鏄熸湡浜?,'鏄熸湡鍏?); 
  var time=new Date(); 
  var year=time.getFullYear(); 
  var month=time.getMonth(); 
  var date=time.getDate();
  var day=time.getDay(); 
  var hh=time.getHours(); 
  var mm=time.getMinutes();
  var ss=time.getSeconds();
  month=month+1; 
  month<10?month='0'+month:month; 
  date<10?date='0'+date:date; 
  hh<10?hh='0'+hh:hh; 
  mm<10?mm='0'+mm:hh; 
  ss<10?ss='0'+ss:hh; 
  var now_time='<span>'+year+'骞?+month+'鏈?+date+'鏃?+' '+show_day[day]+'</span>';
$('#present-time').html(now_time);
}
setInterval(presentTime,100);



//tabs鍒囨崲
function tabs(cla,opt){
	
	var obj = this;
	var oh,nh;//鍒囨崲鍓嶅悗鐨勯珮搴
	
	//鍒囨崲鐨勬牱寮忓悕
	var hd = ".hd";
	var bd = ".bd";
	
	//opt鎺ュ彈鐨勫弬鏁
	var clickEvent = true;//鏄惁鎺ュ彈鐐瑰嚮浜嬩欢
	var mouseenterEvent = true;//鏄惁鎺ュ彈榧犳爣缁忚繃浜嬩欢
	var fun;//鍒囨崲鍚庣殑鍥炶皟锛宖unction(index){}锛岃繑鍥炲垏鎹㈠悗鐨処NDEX鍊
	
	
	
	//鑾峰彇瀹氫箟鍊
	if(opt){
	clickEvent = opt.clickEvent != null?opt.clickEvent:clickEvent;
	mouseenterEvent = opt.mouseenterEvent != null?opt.mouseenterEvent:mouseenterEvent;
	fun  = opt.fun?opt.fun:'';
	
	hd = opt.hd != null?opt.hd:hd;
	bd = opt.bd != null?opt.bd:bd;
	
	}
	var event ='';
	clickEvent?event +=' click':'';
	mouseenterEvent?event +=' mouseenter':'';
	
	
	
	//榧犳爣瑙﹀彂鍒囨崲浜嬩欢
	$(cla).find(hd).children().on(event,function(e){
		
		//鎵嬫満鐗堥樆姝㈠垏鎹㈡寜閽殑閾炬帴璺宠浆
		if(phoneIs()){
			stopDefault(e);
		}
		
		if(!$(this).hasClass('on')){
			
			//鑾峰彇鍒囨崲鍚庣殑INDEX
			var index = $(this).index();
			
			obj.tabsSwitch(index,true);
			
		}
	})
	
	
	//tabs鏂规硶
	//鍒囨崲鏂规硶
	obj.tabsSwitch = function(i,setHeight){
		//鑾峰彇鍒囨崲鍓嶉珮搴
		oh = $(cla).find(bd).children('.e-anim-on').outerHeight();
		//$(cla).find(bd).css({'height':oh});
		
		$(cla).find(hd).children().eq(i).addClass('on').siblings().removeClass('on');
		$(cla).find(bd).children('.e-anim-on').removeClass('e-anim-on').addClass('e-anim-off');
		$(cla).find(bd).children().eq(i).removeClass('e-anim-off').addClass('e-anim-on');
		
		if(setHeight){
		//鑾峰彇鍒囨崲鍚庨珮搴
		nh = $(cla).find(bd).children('.e-anim-on').outerHeight();
		//$(cla).find(bd).css({'height':nh});
		
		$(cla).find(bd).children('.e-anim-off').each(function(){
			var el = this;
			animOff(el,{'fun':function(){
				$(el).parents(bd).css({'height':''});
			}})
			
		});
		}
		//鍒囨崲鍚庡洖璋
		fun?fun(i):'';
	}
	
	//鍒濆鍖
	$(cla).find(bd).children().addClass('e-anim-hide');
	obj.tabsSwitch(0,false);
}



//瀵艰埅
function nav(cla,btn,opt){
	//opt鎺ュ彈鐨勫弬鏁
	
	
	//绉诲姩绔鑸簨浠
	$(btn).click(function(event){
		propagation();
		//鍥炲埌椤堕儴
		$('html,body').animate({scrollTop:0},100);
		$(btn).toggleClass('nav-btn-show');

		if(!$(btn).hasClass('nav-btn-show')){
			closeNav()
		}
		
		animSwitch(cla);
		
		
	});
	
	//鎵嬫満鐗堝甫浜岀骇闃绘璺宠浆
	$(cla).find('li>a').click(function(e){
		if(phoneIs() && $(this).next('.nav-list-sub').length>0){
			stopDefault(e);
		}
	})
	
	//鎵嬫満鐐瑰嚮瀵艰埅
	$('.nav li').click(function(){
		if(phoneIs()){
		$('.nav-list-sub').css('height',0);
		
		$('.nav-list-sub .e-anim-on').each(function(){
			animOff(this);
		});
		
		if($(this).find('.nav-list-sub').length){
			$(this).toggleClass('nav-on').siblings().removeClass('nav-on');
		}
		
		if($(this).hasClass('nav-on')){
			animOn($(this).find('.e-anim-hide'));
		}else{
			animOff($(this).find('.e-anim-hide'));
		}
		
		//鑾峰彇楂樺害
		var navSubH = $(this).hasClass('nav-on') ? $(this).find('.nav-list-height').outerHeight() : 0;
		$(this).find('.nav-list-sub').css('height',navSubH);
		
		}
	});
	
	//瀵艰埅鎷︽埅鍐掓场
	$('.nav-box').click(function(){
		propagation();
	});
	
	//闃睮E鎶栧姩
	$('.nav-list li .on .nav-btn-bg').css({'width':$('.nav-list .on').parent().outerWidth()})
	
	$(".nav-list").find('li').mouseenter(function(){
		/* alert(123); */
	})
	//PC瀵艰埅榧犳爣缁忚繃
	$(cla).find('li').mouseenter(function(){
		if(!phoneIs()){
			$(cla).find('li').removeClass('nav-on');
			
			$(this).addClass('nav-on').siblings().addClass('nav-off');
			if($(this).find('.nav-list-sub').length>0){
				animOn($(this).find('.e-anim-hide'));
			}
			
			
			//瀵艰埅婊戝潡
			if($('.nav-list li .on').length >= 1){
				$('.nav-list li .on .nav-btn-bg').css({'left':$(this).offset().left-$('.nav-list .on').offset().left,'width':$(this).width()})//涓埆鐗规畩缃戠珯鍙姞鍏ヨ宸慨姝
			}else{
				$('.nav-btn-bg-02').addClass('nav-btn-bg-02-show').css({'left':$(this).offset().left-$('.nav-list').offset().left-1,'width':$(this).width()})
			}
			
			
			if($(this).find('.nav-list-height').length>0){
				//浜岀骇涓嬫媺鑳屾櫙鑹
				$('.nav-list-sub-bg').addClass('e-animte-show nav-list-sub-bg-show');
			}
			
			
			//涓嬫媺鍋忕Щ
			navl(this);
			
			//浜岀骇閫変腑
			if($(this).find('.nav-list-sub .on').length){
				var subOn = $(this).find('.nav-list-sub .on');
				$(this).find('.nav-list-sub .btn-sub-bg').css({'left':subOn.find('span').offset().left-subOn.parent().offset().left,'width':subOn.find('span').width(),'transition-duration':'0s'})
			}
		}
	});
	
	//PC瀵艰埅榧犳爣绂诲紑
	$(cla).find('li').mouseleave(function(){
		if(!phoneIs()){
		$(this).removeClass('nav-on').siblings().removeClass('nav-off');
		$('.nav-list li .on .nav-btn-bg').removeAttr('style');
		
		$('.nav-list li .on .nav-btn-bg').css({'width':$('.nav-list .on').parent().outerWidth()})
		
		if($(this).find('.e-anim-hide').length){
		
		var el = $(this).find('.e-anim-hide');
		animOff(el,{fun:function(){
			el.parent().css({'width':''})
		}});
		
		}
		//浜岀骇涓嬫媺鑳屾櫙鑹
		$('.nav-list-sub-bg').removeClass('e-animte-show nav-list-sub-bg-show');
		
		}
		
		$(this).find('.btn-sub-bg').css({'width':'','left':''})
	});
	
	
	//PC瀵艰埅榧犳爣浜岀骇
	$(cla).find('.nav-list-sub a').mouseenter(function(){
		$(this).parent().find('.btn-sub-bg').css({'left':$(this).find('span').offset().left-$(this).parent().offset().left,'width':$(this).find('span').width(),'transition-duration':''})
	});

	
	$('.nav-list').mouseleave(function(){
		$('.nav-btn-bg-02').removeClass('nav-btn-bg-02-show').removeAttr('style');
	})
	
}

//鏀惰捣瀵艰埅
function closeNav(){
	$('.nav-list-sub').css('height',0);
	$('.nav-list li').removeClass('nav-on');
	$('.nav .e-anim-on').each(function(){
		animOff(this);
	})
}



//鍒囨崲鍔ㄧ敾
function animSwitch(obj,onOpt,offOpt){
var el;
if($(obj).hasClass('e-anim-hide')){
	el = $(obj);
}else{
	el = $(obj).children('.e-anim-hide');
}
if(!el.hasClass('e-anim-on')){
		animOn(obj,onOpt)
	}else{
		animOff(obj,offOpt)
	}
}

//娣诲姞鍔ㄧ敾
function animOn(obj,opt){
	var fun;
	if(opt){
		fun  = opt.fun?opt.fun:'';
	}
	var el;
	if($(obj).hasClass('e-anim-hide')){
		el = $(obj);
	}else{
		el = $(obj).children('.e-anim-hide');
	}
	el.addClass('e-anim-on').removeClass('e-anim-off');

	el[0].addEventListener('animationend', function () {
		//鍥炶皟
		fun?fun(obj):'';
	});

}

//绉婚櫎鍔ㄧ敾
function animOff(obj,opt){
	var fun;
	var removeOff = true;//鍔ㄧ敾缁撴潫鍚庢槸鍚︾Щ闄 e-anim-off
	if(opt){
		fun  = opt.fun?opt.fun:'';
		opt.removeOff?removeOff = opt.removeOff:'';
	}
	var el;
	if($(obj).hasClass('e-anim-hide')){
		el = $(obj);
	}else{
		el = $(obj).children('.e-anim-hide');
	}
	el.removeClass('e-anim-on').addClass('e-anim-off');

	el[0].addEventListener('animationend', function () {
		//鍥炶皟
		if(el.hasClass('e-anim-off')){
			fun?fun(obj):'';
		}
		removeOff?el.removeClass('e-anim-off'):'';
	});
	

}

//瀛楃鎴彇
function subStr(str,length){
    var a=str.match(/[^\x00-\xff]|\w{1,2}/g);
    return a.length<length?str:a.slice(0,length).join("")+"鈥?;
}


//鑷€傚簲楂樺害
function autoHeight(){
	$('.ind-box').css('min-height','none');
	if($(window).height()>$('.nav-box').outerHeight()+$('.banner-min').outerHeight()+$('.banner-box').outerHeight()+$('.ind-box').outerHeight()+$('.footer-bg').outerHeight()){
		$('.ind-box').css('min-height',$(window).height()-$('.nav-box').outerHeight()-$('.banner-min').outerHeight()-$('.banner-box').outerHeight()-$('.footer-bg').outerHeight());
	}
}

//瑙嗛缈婚〉
function vidBtn(prev,next,num,min,max){
	$(prev).show();
	$(next).show();
	if(num == min){
		$(prev).hide();
	}
	if(num == max-1){
		$(next).hide();
	}
}




//闃绘鍐掓场浜嬩欢
function propagation(){
if (event.stopPropagation) {
// this code is for Mozilla and Opera 
event.stopPropagation(); 
} 
else if (window.event) { 
// this code is for IE 
window.event.cancelBubble = true; 
}
}

//闃绘璺宠浆
function stopDefault(e) {
     if ( e && e.preventDefault ) 
        e.preventDefault(); 
    else 
        window.event.returnValue = false; 
        
    return false; 
}



//鏁板瓧澧炲姞鍔ㄦ晥
function increase(cla,opt){
	//opt鎺ュ彈鐨勫弬鏁
	var time = 1500;//鍔ㄧ敾鏃堕暱
	var obl = false;//鏄惁缁撳悎鍏朵粬鍥炶皟锛岄噸澶嶅姩鐢
	var dec = false;//鏄惁鍒嗚妭鍙
	
	
	//鑾峰彇瀹氫箟鍊
	if(opt){
	time = opt.time != null?opt.time:time;
	obl = opt.obl != null?opt.obl:obl;
	dec = opt.dec != null?opt.dec:dec;
	
	}
	
	
	$(window).scroll(function(e) {
		if(!obl){
			numEach(cla);
		}
	})
	
	
	$(window).on('load', function(e) {
	    console.log(e);
		if(!obl){
			numEach(cla);
		}
	})
	
	if(obl){
		$(cla).each(function(index){
			numAnimate(this);
		})
	}
	
	//閬嶅巻鍐呭
	function numEach(obj){
	$(obj).each(function(index){
		
		var t = $(this).offset().top;
		var st = $(document).scrollTop(); 
		var h = $(window).height();
		
		if(t>st && t<st+h){
			numAnimate(this);
		}
	})
	}
	
	//鏁板€煎鍔犳晥鏋
	function numAnimate(obj){
		if(!$(obj).attr('data-num') || obl ){
		if(!$(obj).attr('data-num') ){
			$(obj).attr('data-num',$(obj).html());
		}
		$(obj).prop('Counter',0).animate({
			Counter: $(obj).attr('data-num')
		},{
			duration: time,
			easing: 'swing',
			step: function (now,fx){
				//鎷嗗垎鍑哄皬鏁
				var fl = $(obj).attr('data-num').toString().split(".");
				//鑾峰彇灏忔暟闀垮害
				var le = 0;
				if(fl.length>1){
					le = fl[1].length;
				}
				
				$(obj).text(dec?thousands(now.toFixed(le)):now.toFixed(le));
			}
		});
		}
	}
	// 鏁板瓧娣诲姞鍒嗚妭鍙
	function thousands(num){
    	var str = num.toString();
    	var reg = str.indexOf(".") > -1 ? /(\d)(?=(\d{3})+\.)/g : /(\d)(?=(?:\d{3})+$)/g;
    	return str.replace(reg,"$1,");
	}
}