/* SuperSlide1.2 --  Copyright ©2012 大话主席 
 */
(function($){
	$.fn.slide=function(options){
		$.fn.slide.deflunt={
		effect : "fade", //效果 || fade：渐显； || top：上滚动；|| left：左滚动；|| topLoop：上循环滚动；|| leftLoop：左循环滚动；|| topMarquee：上无缝循环滚动；|| leftMarquee：左无缝循环滚动；
		autoPlay:false, //自动运行
		delayTime : 500, //效果持续时间
		interTime : 2500,//自动运行间隔。当effect为无缝滚动的时候，相当于运行速度。
		defaultIndex : 0,//默认的当前位置索引。0是第一个
		titCell:".hd li",//导航元素
		mainCell:".bd",//内容元素的父层对象
		trigger: "mouseover",//触发方式 || mouseover：鼠标移过触发；|| click：鼠标点击触发；
		scroll:1,//每次滚动个数。
		vis:1,//visible，可视范围个数，当内容个数少于可视个数的时候，不执行效果。
		titOnClassName:"on",//当前位置自动增加的class名称
		autoPage:false,//系统自动分页，当为true时，titCell则为导航元素父层对象，同时系统会在titCell里面自动插入分页li元素(1.2版本新增)
		prevCell:".prev",//前一个按钮元素。
		nextCell:".next"//后一个按钮元素。
		};

		return this.each(function() {
			var opts = $.extend({},$.fn.slide.deflunt,options);
			var index=opts.defaultIndex;
			var prevBtn = $(opts.prevCell, $(this));
			var nextBtn = $(opts.nextCell, $(this));
			var navObj = $(opts.titCell, $(this));//导航子元素结合
			var navObjSize = navObj.size();
			var conBox = $(opts.mainCell , $(this));//内容元素父层对象
			var conBoxSize=conBox.children().size();
			var slideH=0;
			var slideW=0;
			var selfW=0;
			var selfH=0;
			var autoPlay = opts.autoPlay;
			var inter=null;//setInterval名称 
			var oldIndex = index;

			if(conBoxSize<opts.vis) return; //当内容个数少于可视个数，不执行效果。

			//处理分页
			if( navObjSize==0 )navObjSize=conBoxSize;
			if( opts.autoPage ){
				var tempS = conBoxSize-opts.vis;
				navObjSize=1+parseInt(tempS%opts.scroll!=0?(tempS/opts.scroll+1):(tempS/opts.scroll)); 
				navObj.html(""); 
				for( var i=0; i<navObjSize; i++ ){ navObj.append("<li>"+(i+1)+"</li>") }
				var navObj = $("li", navObj);//重置导航子元素对象
			}

			conBox.children().each(function(){ //取最大值
				if( $(this).width()>selfW ){ selfW=$(this).width(); slideW=$(this).outerWidth(true);  }
				if( $(this).height()>selfH ){ selfH=$(this).height(); slideH=$(this).outerHeight(true);  }
			});

			switch(opts.effect)
			{
				case "top": conBox.wrap('<div class="tempWrap" style="overflow:hidden; position:relative; height:'+opts.vis*slideH+'px"></div>').css( { "position":"relative","padding":"0","margin":"0"}).children().css( {"height":selfH} ); break;
				case "left": conBox.wrap('<div class="tempWrap" style="overflow:hidden; position:relative; width:'+opts.vis*slideW+'px"></div>').css( { "width":conBoxSize*slideW,"position":"relative","overflow":"hidden","padding":"0","margin":"0"}).children().css( {"float":"left","width":selfW} ); break;
				case "leftLoop":
				case "leftMarquee":
					conBox.children().clone().appendTo(conBox).clone().prependTo(conBox); 
					conBox.wrap('<div class="tempWrap" style="overflow:hidden; position:relative; width:'+opts.vis*slideW+'px"></div>').css( { "width":conBoxSize*slideW*3,"position":"relative","overflow":"hidden","padding":"0","margin":"0","left":-conBoxSize*slideW}).children().css( {"float":"left","width":selfW}  ); break;
				case "topLoop":
				case "topMarquee":
					conBox.children().clone().appendTo(conBox).clone().prependTo(conBox); 
					conBox.wrap('<div class="tempWrap" style="overflow:hidden; position:relative; height:'+opts.vis*slideH+'px"></div>').css( { "height":conBoxSize*slideH*3,"position":"relative","padding":"0","margin":"0","top":-conBoxSize*slideH}).children().css( {"height":selfH} ); break;
			}

			//效果函数
			var doPlay=function(){
				switch(opts.effect)
				{
					case "fade": case "top": case "left": if ( index >= navObjSize) { index = 0; } else if( index < 0) { index = navObjSize-1; } break;
					case "leftMarquee":case "topMarquee": if ( index>= 2) { index=1; } else if( index<0) { index = 0; } break;
					case "leftLoop": case "topLoop":
						var tempNum = index - oldIndex; 
						if( navObjSize>2 && tempNum==-(navObjSize-1) ) tempNum=1;
						if( navObjSize>2 && tempNum==(navObjSize-1) ) tempNum=-1;
						var scrollNum = Math.abs( tempNum*opts.scroll );
						if ( index >= navObjSize) { index = 0; } else if( index < 0) { index = navObjSize-1; }
					break;
				}
				switch (opts.effect)
				{
					case "fade":conBox.children().stop(true,true).eq(index).fadeIn(opts.delayTime).siblings().hide();break;
					case "top":conBox.stop(true,true).animate({"top":-index*opts.scroll*slideH},opts.delayTime);break;
					case "left":conBox.stop(true,true).animate({"left":-index*opts.scroll*slideW},opts.delayTime);break;
					case "leftLoop":
						if(tempNum<0 ){
								conBox.stop(true,true).animate({"left":-(conBoxSize-scrollNum )*slideW},opts.delayTime,function(){
								for(var i=0;i<scrollNum;i++){ conBox.children().last().prependTo(conBox); }
								conBox.css("left",-conBoxSize*slideW);
							});
						}
						else{
							conBox.stop(true,true).animate({"left":-( conBoxSize + scrollNum)*slideW},opts.delayTime,function(){
								for(var i=0;i<scrollNum;i++){ conBox.children().first().appendTo(conBox); }
								conBox.css("left",-conBoxSize*slideW);
							});
						}break;// leftLoop end

					case "topLoop":
						if(tempNum<0 ){
								conBox.stop(true,true).animate({"top":-(conBoxSize-scrollNum )*slideH},opts.delayTime,function(){
								for(var i=0;i<scrollNum;i++){ conBox.children().last().prependTo(conBox); }
								conBox.css("top",-conBoxSize*slideH);
							});
						}
						else{
							conBox.stop(true,true).animate({"top":-( conBoxSize + scrollNum)*slideH},opts.delayTime,function(){
								for(var i=0;i<scrollNum;i++){ conBox.children().first().appendTo(conBox); }
								conBox.css("top",-conBoxSize*slideH);
							});
						}break;//topLoop end

					case "leftMarquee":
						var tempLeft = conBox.css("left").replace("px",""); 

						if(index==0 ){
								conBox.animate({"left":++tempLeft},0,function(){
									if( conBox.css("left").replace("px","")>= 0){ for(var i=0;i<conBoxSize;i++){ conBox.children().last().prependTo(conBox); }conBox.css("left",-conBoxSize*slideW);}
								});
						}
						else{
								conBox.animate({"left":--tempLeft},0,function(){
									if(  conBox.css("left").replace("px","")<= -conBoxSize*slideW*2){ for(var i=0;i<conBoxSize;i++){ conBox.children().first().appendTo(conBox); }conBox.css("left",-conBoxSize*slideW);}
								});
						}break;// leftMarquee end

						case "topMarquee":
						var tempTop = conBox.css("top").replace("px",""); 
							if(index==0 ){
									conBox.animate({"top":++tempTop},0,function(){
										if( conBox.css("top").replace("px","") >= 0){ for(var i=0;i<conBoxSize;i++){ conBox.children().last().prependTo(conBox); }conBox.css("top",-conBoxSize*slideH);}
									});
							}
							else{
									conBox.animate({"top":--tempTop},0,function(){
										if( conBox.css("top").replace("px","")<= -conBoxSize*slideH*2){ for(var i=0;i<conBoxSize;i++){ conBox.children().first().appendTo(conBox); }conBox.css("top",-conBoxSize*slideH);}
									});
							}break;// topMarquee end


				}//switch end
					navObj.removeClass(opts.titOnClassName).eq(index).addClass(opts.titOnClassName);
					oldIndex=index;
			};
			//初始化执行
			doPlay();

			//自动播放
			if (autoPlay) {
					if( opts.effect=="leftMarquee" || opts.effect=="topMarquee"  ){
						index++; inter = setInterval(doPlay, opts.interTime);
						conBox.hover(function(){if(autoPlay){clearInterval(inter); }},function(){if(autoPlay){clearInterval(inter);inter = setInterval(doPlay, opts.interTime);}});
					}else{
						 inter=setInterval(function(){index++; doPlay() }, opts.interTime); 
						$(this).hover(function(){if(autoPlay){clearInterval(inter); }},function(){if(autoPlay){clearInterval(inter); inter=setInterval(function(){index++; doPlay() }, opts.interTime); }});
					}
			}

			//鼠标事件
			var mst;
			if(opts.trigger=="mouseover"){
				navObj.hover(function(){ clearTimeout(mst); index=navObj.index(this); mst = window.setTimeout(doPlay,200); }, function(){ if(!mst)clearTimeout(mst); });
			}else{ navObj.click(function(){index=navObj.index(this);  doPlay(); })  }
			nextBtn.click(function(){ index++; doPlay(); });
			prevBtn.click(function(){  index--; doPlay(); });

    	});//each End

	};//slide End

})(jQuery);


 //点击展开产品目录
function navList(id) {
    var $obj = $("#nav_dot"), $item = $("#J_nav_" + id);
    $item.addClass("on").parent().removeClass("none").parent().addClass("selected");
    $obj.find(".h").hover(function () {
        $(this).addClass("hover");
    }, function () {
        $(this).removeClass("hover");
    });
    $obj.find("p").hover(function () {
        if ($(this).hasClass("on")) { return; }
        $(this).addClass("hover");
    }, function () {
        if ($(this).hasClass("on")) { return; }
        $(this).removeClass("hover");
    });
    $obj.find(".h").click(function () {
        var $div = $(this).siblings(".list-item");
        if ($(this).parent().hasClass("selected")) {
            $div.slideUp(300);
            $(this).parent().removeClass("selected");
        }
        if ($div.is(":hidden")) {
            $("#nav_dot li").find(".list-item").slideUp(300);
            $("#nav_dot li").removeClass("selected");
            $(this).parent().addClass("selected");
            $div.slideDown(300);

        } else {
            $div.slideUp(300);
        }
    });
}




 //产品放大镜
(function($){$(document).ready(function(){$('.cloud-zoom, .cloud-zoom-gallery').CloudZoom();});function format(str){for(var i=1;i<arguments.length;i++){str=str.replace('%'+(i-1),arguments[i]);}return str;}function CloudZoom(jWin,opts){var sImg=$('img',jWin);var img1;var img2;var tmpImg;var zoomDiv=null;var $mouseTrap=null;var lens=null;var $tint=null;var softFocus=null;var $ie6Fix=null;var zoomImage;var controlTimer=0;var cw,ch;var destU=0;var destV=0;var currV=0;var currU=0;var filesLoaded=0;var mx,my;var ctx=this,zw;setTimeout(function(){if($mouseTrap===null){var w=jWin.width();var h=sImg.outerHeight();jWin.parent().append(format('<div style="width:%0px;position:absolute;top:%2px;left:%1px;text-align:center" class="cloud-zoom-loading" >Loading...</div>',w/3,(w/2)-(w/6),(h/2)-10)).find(':last').css('opacity',0.5);}},200);var ie6FixRemove=function(){if($ie6Fix!==null){$ie6Fix.remove();$ie6Fix=null;}};this.removeBits=function(){if(lens){lens.remove();lens=null;}if($tint){$tint.remove();$tint=null;}if(softFocus){softFocus.remove();softFocus=null;}ie6FixRemove();$('.cloud-zoom-loading',jWin.parent()).remove();};this.destroy=function(){jWin.data('zoom',null);if($mouseTrap){$mouseTrap.unbind();$mouseTrap.remove();$mouseTrap=null;}if(zoomDiv){zoomDiv.remove();zoomDiv=null;}this.removeBits();};this.fadedOut=function(){if(zoomDiv){zoomDiv.remove();zoomDiv=null;}this.removeBits();};this.controlLoop=function(){if(lens){var x=(mx-sImg.offset().left-(cw*0.5))>>0;var y=(my-sImg.offset().top-(ch*0.5))>>0;if(x<0){x=0;}else if(x>(sImg.outerWidth()-cw)){x=(sImg.outerWidth()-cw);}if(y<0){y=0;}else if(y>(sImg.outerHeight()-ch)){y=(sImg.outerHeight()-ch);}lens.css({left:x,top:y});lens.css('background-position',(-x)+'px '+(-y)+'px');destU=(((x)/sImg.outerWidth())*zoomImage.width)>>0;destV=(((y)/sImg.outerHeight())*zoomImage.height)>>0;currU+=(destU-currU)/opts.smoothMove;currV+=(destV-currV)/opts.smoothMove;zoomDiv.css('background-position',(-(currU>>0)+'px ')+(-(currV>>0)+'px'));}controlTimer=setTimeout(function(){ctx.controlLoop();},30);};this.init2=function(img,id){filesLoaded++;if(id===1){zoomImage=img;}if(id===2){var picW=img.width;var picH=img.height;var divW=sImg.outerWidth();var divH=sImg.outerHeight();if(picW>divW||picH>divH){if(picW/picH>divW/divH){sImg.css({"width":divW+"px","height":divW*(picH/picW)+"px"});}else{sImg.css({"width":divH*(picW/picH)+"px","height":divH+"px"});}}else{sImg.css({"width":picW+"px","height":picH+"px"});}}if(filesLoaded===3){this.init();}};this.init=function(){$('.cloud-zoom-loading',jWin.parent()).remove();jWin.css({"width":sImg.outerWidth()+"px","height":sImg.outerHeight()+"px"});$mouseTrap=sImg.parent().append(format("<div class='mousetrap' style='background-image:url(\".\");z-index:999;position:absolute;width:%0px;height:%1px;left:%2px;top:%3px;\'></div>",sImg.outerWidth(),sImg.outerHeight(),0,0)).find(':last');$mouseTrap.bind('mousemove',this,function(event){mx=event.pageX;my=event.pageY;});$mouseTrap.bind('mouseleave',this,function(event){clearTimeout(controlTimer);if(lens){lens.fadeOut(299);}if($tint){$tint.fadeOut(299);}if(softFocus){softFocus.fadeOut(299);}zoomDiv.fadeOut(300,function(){ctx.fadedOut();});return false;});$mouseTrap.bind('mouseenter',this,function(event){mx=event.pageX;my=event.pageY;zw=event.data;if(zoomDiv){zoomDiv.stop(true,false);zoomDiv.remove();}var xPos=opts.adjustX,yPos=opts.adjustY;var siw=sImg.outerWidth();var sih=sImg.outerHeight();var w=opts.zoomWidth;var h=opts.zoomHeight;if(opts.zoomWidth=='auto'){w=siw;}if(opts.zoomHeight=='auto'){h=sih;}var appendTo=jWin.parent();switch(opts.position){case 'top':yPos-=h;break;case 'right':xPos+=siw;break;case 'bottom':yPos+=sih;break;case 'left':xPos-=w;break;case 'inside':w=siw;h=sih;break;default:var opArr=opts.position.split(" ");appendTo=$(opArr[0]);if(!appendTo.length){appendTo=jWin;xPos+=siw;yPos+=sih;}else{if(opArr.length>1){if(opArr[1]=="right"){xPos+=appendTo.width();}else if(opArr[1]=="left"){xPos-=zoomImage.width<w?zoomImage.width:w;}else if(opArr[1]=="top"){yPos-=zoomImage.height<h<w?zoomImage.height:h;}else if(opArr[1]=="bottom"){yPos+=appendTo.height();}}else{w=appendTo.innerWidth();h=appendTo.innerHeight();}}}if(zoomImage.width<w)w=zoomImage.width;if(zoomImage.height<h)h=zoomImage.height;zoomDiv=appendTo.append(format('<div id="cloud-zoom-big" class="cloud-zoom-big" style="display:none;position:absolute;left:%0px;top:%1px;width:%2px;height:%3px;background-image:url(\'%4\');z-index:99;"></div>',xPos,yPos,w,h,zoomImage.src)).find(':last');if(sImg.attr('title')&&opts.showTitle){zoomDiv.append(format('<div class="cloud-zoom-title">%0</div>',sImg.attr('title'))).find(':last').css('opacity',opts.titleOpacity);}zoomDiv.fadeIn(500);if(lens){lens.remove();lens=null;}cw=(sImg.outerWidth()/zoomImage.width)*zoomDiv.width();ch=(sImg.outerHeight()/zoomImage.height)*zoomDiv.height();if(cw>sImg.outerWidth()){cw=sImg.outerWidth();}if(ch>sImg.outerHeight()){ch=sImg.outerHeight();}lens=jWin.append(format("<div class = 'cloud-zoom-lens' style='display:none;z-index:98;position:absolute;width:%0px;height:%1px;'></div>",cw,ch)).find(':last');$mouseTrap.css('cursor',lens.css('cursor'));var noTrans=false;if(opts.tint){lens.css('background','url("'+sImg.attr('src')+'")');$tint=jWin.append(format('<div style="display:none;position:absolute; left:0px; top:0px; width:%0px; height:%1px; background-color:%2;" />',sImg.outerWidth(),sImg.outerHeight(),opts.tint)).find(':last');$tint.css('opacity',opts.tintOpacity);noTrans=true;$tint.fadeIn(500);}if(opts.softFocus){lens.css('background','url("'+sImg.attr('src')+'")');softFocus=jWin.append(format('<div style="position:absolute;display:none;top:2px; left:2px; width:%0px; height:%1px;" />',sImg.outerWidth()-2,sImg.outerHeight()-2,opts.tint)).find(':last');softFocus.css('background','url("'+sImg.attr('src')+'")');softFocus.css('opacity',0.5);noTrans=true;softFocus.fadeIn(500);}if(!noTrans){lens.css('opacity',opts.lensOpacity);}if(opts.position!=='inside'){lens.fadeIn(500);}zw.controlLoop();return;});};img1=new Image();$(img1).load(function(){ctx.init2(this,0);});img1.src=sImg.attr('src');img2=new Image();$(img2).load(function(){ctx.init2(this,1);});img2.src=jWin.attr('href');tmpImg=new Image();$(tmpImg).load(function(){ctx.init2(this,2);});tmpImg.src=sImg.attr('src');}$.fn.CloudZoom=function(options){try{document.execCommand("BackgroundImageCache",false,true);}catch(e){}this.each(function(){var relOpts,opts;eval('var	a = {'+$(this).attr('rel')+'}');relOpts=a;if($(this).is('.cloud-zoom')){$(this).css({'position':'relative','display':'block'});$('img',$(this)).css({'display':'block'});if($(this).parent().attr('id')!='wrap'){$(this).wrap('<div id="wrap" style="top:0px;z-index:1;position:relative;"></div>');}opts=$.extend({},$.fn.CloudZoom.defaults,options);opts=$.extend({},opts,relOpts);$(this).data('zoom',new CloudZoom($(this),opts));}else if($(this).is('.cloud-zoom-gallery')){opts=$.extend({},relOpts,options);$(this).data('relOpts',opts);$(this).bind('click',$(this),function(event){var data=event.data.data('relOpts');$('#'+data.useZoom).data('zoom').destroy();$('#'+data.useZoom).attr('href',event.data.attr('href'));$('#'+data.useZoom+' img').attr('src',event.data.data('relOpts').smallImage);$('#'+event.data.data('relOpts').useZoom).CloudZoom();return false;});}});return this;};$.fn.CloudZoom.defaults={zoomWidth:'327',zoomHeight:"278",position:'.productimg right',tint:false,tintOpacity:0.5,lensOpacity:0.5,softFocus:false,smoothMove:3,showTitle:true,titleOpacity:0.5,adjustX:15,adjustY:0};})(jQuery);