$(function(){

	//banner
	(function( banner, ctrlWrap ){
		if( !banner.length ) return;
		var li = banner.find(".bquery>.blist");
		var link = li.children("a");
		var firstli = li.eq(0);
		var currli = firstli;
		var currlink = currli.find("a").attr("href");
		var currurl = currli.find("img").attr("src");
		var nextli = currli.next("li");
		var filterWrap = $('<div class="bfilter">').appendTo( banner );
		var queue = $( Array(21).join('<a href="javascript:void(0);"><img src="" /></a>') ).appendTo( filterWrap );
		var reverseQueue = Array.prototype.reverse.call( filterWrap.children("a") );
		var filterImg = queue.children("img");
		var ctrl = $( $.map(li, function(){//创建控制点
			return '<a href="javascript:void(0);"></a>';
		}).join() ).appendTo( ctrlWrap );
		var currLeft = 0;
		var imgWidth = 0;
		var winWidth = $(window).width();
		function autoResize( speed ){
			var currWidth = 0;
			if ( winWidth <= 1000 ) {
				currWidth = 1000;
				currLeft = ( 1000 - imgWidth ) / 2;
			} else if( winWidth >= imgWidth ) {
				currWidth = imgWidth;
				currLeft = 0;
			} else {
				currWidth = winWidth;
				currLeft = ( winWidth - imgWidth ) / 2;
			}
			TweenLite.to( link, speed, {
				"left" : currLeft
			});
			banner.add( li ).width( currWidth );
			queue.width( Math.ceil( currWidth / queue.length ) );
			banner.find(".bfilter").children("a").each(function(i){//resize滤镜图片 位置
	            $(this).children("img").css( "left", -$(this).position().left + currLeft );
	        });
		}
		var timer = null;
		function winResize(){
			winWidth = $(window).width();
			if ( timer ) {
				clearTimeout( timer );
				timer = null;
			}
			timer = setTimeout(function(){
				autoResize( 0.2 );
			}, 200)
		}
		var autoTimer = null;
		var isRun = false;
		function imgLoad(){
			winWidth = $(window).width();
			imgWidth = img.width;
			autoResize(0);
			$(window).on("resize", winResize);
			ctrlWrap.children("a:eq(0)").addClass("curr");
			li.eq(0).show();
			banner.find(".bfilter").children("a").each(function(i){//初始化滤镜图片 位置 及宽度
				$(this).css( "left", ( i * 5 ) + "%" );
				$(this).children("img").css( "left", -$(this).position().left + currLeft );
			});
			queue.attr("href", currlink);
			filterImg.attr("src", currurl);//初始化
			ctrl.on("click", function(){
				if ( isRun || $(this).hasClass("curr") ) return;
				isRun = true;
				ctrl.removeClass("curr");
				$(this).addClass("curr");
				nextli = li.eq( $(this).index() );
				init();
				if ( autoTimer ) {
	            	clearTimeout( autoTimer );
	            	autoTimer = null;
	            }
			});
		}
		var img = new Image();
		$(img).on("load", imgLoad);
		img.src = link.children("img")[0].src;
        function complete(){
            currli = nextli;
            currurl = nextli.find("img").attr("src");
            nextli = currli.next("li");
            nextli = nextli.length ? nextli : firstli;
            filterImg.attr("src", currurl);
            isRun = false;
            autoTimer = setTimeout(function(){
            	var curr = ctrl.filter(".curr").next("a");
            	curr = curr.length ? curr : ctrl.eq(0);
            	curr.trigger("click");
            },3000);
        }
        function reset(){
            filterWrap.css({
                "bottom" : 0
            });
            queue.css({
                "top" : "auto",
                "bottom" : "auto",
                "opacity" : 1
            });
        }
        function animate(target, css){
            TweenMax.staggerTo( target , 1 , css, 0.05, complete);
        }
        var css = {
            top :  {
                "top" : -570,
                "opacity" : 0
            },
            bottom : {
                "bottom" : -570,
                "opacity" : 0
            },
            lr : {
                "opacity" : 0
            }
        }
        var filter = {
            top : function(){
                animate(queue, css.top);
            },
            topReverse : function(){
                animate(reverseQueue,  css.top);
            },
            bottom : function(){
                animate(queue, css.bottom);
            },
            bottomReverse : function(){
                animate(reverseQueue, css.bottom);
            },
            left : function(){
                animate(queue, css.lr);
            },
            right : function(){
                animate(reverseQueue, css.lr);
            }
        }
        
        function init(){
            reset();
            filter[ ["top", "topReverse", "bottom", "bottomReverse", "left", "right"][ Math.round( Math.random() * 5 ) ] ]();
            currli.hide();
            nextli.show();
        }
        autoTimer = setTimeout(function(){
        	var curr = ctrl.filter(".curr").next("a");
        	curr = curr.length ? curr : ctrl.eq(0);
        	curr.trigger("click");
        },3000);

	})( $("#bannerQuery"), $("#bannerCtrl") );

	//news
	;(function(){
		var li = $("#nqtWrap>li");
		if ( !li.length ) return;
		var url = window.location.href;
		li.removeClass("curr").find("a").each(function(){
			if ( url.indexOf( $(this).attr("href") ) !== -1 ) {
				$(this).closest("li").addClass("curr");
				return false;
			}
		});
		var curr = li.filter(".curr").find("a");
		curr = curr.length > 0 ? curr : li.eq(0).children("a");
		var underline = $('<div class="nqUnderline">').appendTo("#nqType");
		TweenMax.to(underline, 0.2, {
			left : curr.position().left + 0,
			ease : Back.easeOut
		});
		TweenMax.to(underline, 0.5, {
			width : curr.width()
		});
		li.children("a").hover(function(){
			TweenMax.to(underline, 0.2, {
				left : $(this).position().left + 0,
				ease : Back.easeOut
			});
			TweenMax.to(underline, 0.5, {
				width : $(this).width()
			});
		}, function(){
			TweenMax.to(underline, 0.2, {
				left : curr.position().left + 0,
				ease : Back.easeOut
			});
			TweenMax.to(underline, 0.5, {
				width : curr.width()
			});
		});
		$("#nqlWrap").on("mouseenter", ".nqli", function(){
			var self = $(this);
			TweenMax.to( self.find(".nqlDate"), 0.5, {
				"backgroundColor" : "#ec173a"
			});
		}).on("mouseleave", ".nqli", function(){
			var self = $(this);
			TweenMax.to( self.find(".nqlDate"), 0.5, {
				"backgroundColor" : "#787878"
			});
		});
	})();
	});
	
// 车间
	function aaa(demoLeft,demo1,demo2){
		var speed=40;
		var tabLeft=document.getElementById(demoLeft);
		var tab1=document.getElementById(demo1);
		var tab2=document.getElementById(demo2);
		tab2.innerHTML=tab1.innerHTML;
		function Marquee1(){
		 if(tabLeft.scrollLeft>=tab2.offsetWidth)
		  tabLeft.scrollLeft-=tab1.offsetWidth;
		 else{
		  tabLeft.scrollLeft++;
		 }
		}
		var MyMar=setInterval(Marquee1,speed);
		tabLeft.onmouseover=function() {clearInterval(MyMar)};
		tabLeft.onmouseout=function() {MyMar=setInterval(Marquee1,speed)};
	};