var popdom;
function closePop_show(){
   popdom.hideMainDiv();
}
$(document).ready(function(){
	$("#mall li").hover(function(){
		var $slideDiv=$(this).find('div');
		if ($slideDiv.length === 0) {
			return;
		}
		$slideDiv.show();
		$(this).addClass("on");
	},function(){
		var $slideDiv=$(this).find('div');
		if ($slideDiv.length === 0) {
			return;
		}
		$slideDiv.hide();
		$(this).removeClass('on');
	});
	$("#discounts li").hover(function(){
		var $slideDiv=$(this).children('div');
		if ($slideDiv.length === 0) {
			return;
		}
		$slideDiv.show();
		$(this).addClass("on");
	},function(){
		var $slideDiv=$(this).children('div');
		$slideDiv.hide();
		if($(this).hasClass('on'))
		{
			$(this).removeClass('on');
		}
	});
	$(".ocdoor").doors();
	$("#ptvfcs").fcs();
});
//收缩展开栏目
$.fn.doors=function(){
		var _this=this;
		_this.click(function(e){
		var span=$(e.target);
		var div =span.parents(".imenu").find(".imenun");
		span.toggleClass("open");
		div.toggle();
	})
}
/*标记当前*/
function cur(ele,currentClass,tag){
	var ele= jQuery(ele)|| ele ;
	var tag= tag || "";
	var mark= currentClass || "cur";
	ele.addClass(mark).siblings(tag).removeClass(mark);
	}
	
$.fn.fcs=function(opt){
	var dft={auto:true,fout:300,fint:400,antm:300,itvl:3000}
	if(opt){dft=$.extend(dft,opt);}	
	var tmr=false;	
	var idx=0;
	var ppt=$(this);
	var mpc=$("#fcsnew");
	var div=mpc.find("div");
	var pics=ppt.find(".pics");
	var pionter=$("#pionter");
	var playbtn=$(".playbtn");
	var ul=ppt.find("ol");
	li=ul.find("li");
	var mlen=li.length;
	cur(li.eq(0));
	li.bind("mouseover",function(e){
		tar=$(this)					 
		if(tar.hasClass("cur")){
			return;
			}else{
			idx=li.index(tar[0]) ; 
			cur(tar);
			var lnk=tar.find("a").attr("href");
			var bigimg=tar.find("img").attr("dynsrc");
			mpc.find("div:visible").fadeOut(dft.fout,function(){
			div.eq(idx).fadeIn(dft.fint)});
			}
		})
	if(!dft.auto){
		return;
		}else{
			start();
		}
	ppt.hover(function(){ pause()},function(){start()});
	   function play(){				
			idx++;
			if(idx==mlen){idx=0;}
			li.eq(idx).mouseover();
			ppt.mouseout();
		}
	function pause(){
		if(tmr) clearInterval(tmr);
		}	
	function start(){
		tmr=setInterval(play, dft.itvl);
		}
}
<!--
//图片滚动列表 mengjia 070927
var Speed_1 = 10; //速度(毫秒)
var Space_1 = 20; //每次移动(px)
var PageWidth_1 = 157 * 4; //翻页宽度
var interval_1 = 4000; //翻页间隔
var fill_1 = 0; //整体移位
var MoveLock_1 = false;
var MoveTimeObj_1;
var MoveWay_1="right";
var Comp_1 = 0;
var AutoPlayObj_1=null;
function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}}
function AutoPlay_1(){clearInterval(AutoPlayObj_1);AutoPlayObj_1=setInterval('isl_godown_1();isl_stopdown_1();',interval_1)}
function isl_goup_1(){if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="left";MoveTimeObj_1=setInterval('isl_scrup_1();',Speed_1);}
function isl_stopup_1(){if(MoveWay_1 == "right"){return};clearInterval(MoveTimeObj_1);if((GetObj('isl_cont_1').scrollLeft-fill_1)%PageWidth_1!=0){Comp_1=fill_1-(GetObj('isl_cont_1').scrollLeft%PageWidth_1);CompScr_1()}else{MoveLock_1=false}
AutoPlay_1()}
function isl_scrup_1(){if(GetObj('isl_cont_1').scrollLeft<=0){GetObj('isl_cont_1').scrollLeft=GetObj('isl_cont_1').scrollLeft+GetObj('list1_1').offsetWidth}
GetObj('isl_cont_1').scrollLeft-=Space_1}
function isl_godown_1(){clearInterval(MoveTimeObj_1);if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="right";ISL_ScrDown_1();MoveTimeObj_1=setInterval('ISL_ScrDown_1()',Speed_1)}
function isl_stopdown_1(){if(MoveWay_1 == "left"){return};clearInterval(MoveTimeObj_1);if(GetObj('isl_cont_1').scrollLeft%PageWidth_1-(fill_1>=0?fill_1:fill_1+1)!=0){Comp_1=PageWidth_1-GetObj('isl_cont_1').scrollLeft%PageWidth_1+fill_1;CompScr_1()}else{MoveLock_1=false}
AutoPlay_1()}
function ISL_ScrDown_1(){if(GetObj('isl_cont_1').scrollLeft>=GetObj('list1_1').scrollWidth){GetObj('isl_cont_1').scrollLeft=GetObj('isl_cont_1').scrollLeft-GetObj('list1_1').scrollWidth}
GetObj('isl_cont_1').scrollLeft+=Space_1}
function CompScr_1(){if(Comp_1==0){MoveLock_1=false;return}
var num,TempSpeed=Speed_1,TempSpace=Space_1;if(Math.abs(Comp_1)<PageWidth_1/2){TempSpace=Math.round(Math.abs(Comp_1/Space_1));if(TempSpace<1){TempSpace=1}}
if(Comp_1<0){if(Comp_1<-TempSpace){Comp_1+=TempSpace;num=TempSpace}else{num=-Comp_1;Comp_1=0}
GetObj('isl_cont_1').scrollLeft-=num;setTimeout('CompScr_1()',TempSpeed)}else{if(Comp_1>TempSpace){Comp_1-=TempSpace;num=TempSpace}else{num=Comp_1;Comp_1=0}
GetObj('isl_cont_1').scrollLeft+=num;setTimeout('CompScr_1()',TempSpeed)}}
function picrun_ini(){
GetObj("list2_1").innerHTML=GetObj("list1_1").innerHTML;
GetObj('isl_cont_1').scrollLeft=fill_1>=0?fill_1:GetObj('list1_1').scrollWidth-Math.abs(fill_1);
GetObj("isl_cont_1").onmouseover=function(){clearInterval(AutoPlayObj_1)}
GetObj("isl_cont_1").onmouseout=function(){AutoPlay_1()}
AutoPlay_1();
}
//产品展示滚动图片结束
//-->
function showBlock(id) {
	for (var i = 6; i <= 7; i++) {
		var b = document.getElementById('block_' + i);
		var t =document.getElementById('tab_' + i);
		if (id == i) {
			b.style.display = 'block';
			t.className = 'active';
		} else {
			b.style.display = 'none';
			t.className = 'noactive';
		}
	}
}