var classArr1=new Array();
classArr1[0]=["1","日用品","-1","fashion"]
classArr1[1]=["2","家用品","-1","consume"]
classArr1[2]=["3","文教品","-1","industry"]
classArr1[3]=["4","工业品","-1","material"]
var classArr2=new Array();
classArr2[0]=["5","服装纺织","1","fzfs"]
classArr2[1]=["6","美容化妆","1","beauty"]
classArr2[2]=["7","家居用品","1","house"]
classArr2[3]=["8","食品饮料","1","food"]
classArr2[4]=["9","家用电器","2","dianqi"]
classArr2[5]=["10","医疗保健","2","medical"]
classArr2[6]=["11","交通工具","2","traffic"]
classArr2[7]=["12","建筑装饰","3","build"]
classArr2[8]=["13","办公文具","3","office"]
classArr2[9]=["14","玩具模型","3","wjxx"]
classArr2[10]=["15","文教娱乐","3","wenjiao"]
classArr2[11]=["16","礼品工艺品","3","lipin"]
classArr2[12]=["17","电子数码","4","elec"]
classArr2[13]=["18","包装印刷","4","pack"]
classArr2[14]=["19","安全防护","4","safety"]
classArr2[15]=["20","照明工业","4","lighter"]
classArr2[16]=["21","五金机电","4","hardware"]
classArr2[17]=["22","能源环保","4","taiger"]
classArr2[18]=["23","机械设备","4","machine"]
classArr2[19]=["24","化工化学","4","huagong"]
var classArr3=new Array();
classArr3[0]=["25","男装","5"]
classArr3[1]=["26","女装","5"]
classArr3[2]=["27","童装","5"]
classArr3[3]=["28","运动装","5"]
classArr3[4]=["29","中老年装","5"]
classArr3[5]=["30","民族装","5"]
classArr3[6]=["31","面料","5"]
classArr3[7]=["32","家纺","5"]
classArr3[8]=["33","服饰","5"]
classArr3[9]=["34","鞋子","5"]
classArr3[10]=["35","内衣","5"]
classArr3[11]=["36","纺织品","5"]
classArr3[12]=["37","针织品","5"]
classArr3[13]=["38","皮草","5"]
classArr3[14]=["39","化妆品","6"]
classArr3[15]=["40","个人护肤品","6"]
classArr3[16]=["41","美发护发生发用品","6"]
classArr3[17]=["42","减肥塑身美体用品","6"]
classArr3[18]=["43","箱包","7"]
classArr3[19]=["44","钟表眼镜","7"]
classArr3[20]=["45","餐厨用具","7"]
classArr3[21]=["46","浴室用品","7"]
classArr3[22]=["47","家具","7"]
classArr3[23]=["48","婴幼儿用品","7"]
classArr3[24]=["49","家居饰品","7"]
classArr3[25]=["50","宠物用品","7"]
classArr3[26]=["51","农产品","8"]
classArr3[27]=["52","有机食品","8"]
classArr3[28]=["53","休闲食品","8"]
classArr3[29]=["54","保健食品","8"]
classArr3[30]=["55","冷冻食品","8"]
classArr3[31]=["56","饮料","8"]
classArr3[32]=["57","糖酒","8"]
classArr3[33]=["58","土特食品","8"]
classArr3[34]=["59","小家电","9"]
classArr3[35]=["60","厨房家电","9"]
classArr3[36]=["61","水家电","9"]
classArr3[37]=["62","数字电视","9"]
classArr3[38]=["63","白色家电","9"]
classArr3[39]=["64","家电展柜","9"]
classArr3[40]=["65","医疗器械","10"]
classArr3[41]=["66","医疗美容","10"]
classArr3[42]=["67","口腔器材","10"]
classArr3[43]=["68","减肥药","10"]
classArr3[44]=["69","保健品","10"]
classArr3[45]=["70","药品","10"]
classArr3[46]=["71","轮胎","11"]
classArr3[47]=["72","汽车美容","11"]
classArr3[48]=["73","汽车用品","11"]
classArr3[49]=["74","家用汽车","11"]
classArr3[50]=["75","电动车","11"]
classArr3[51]=["76","自行车","11"]
classArr3[52]=["77","建筑材料","12"]
classArr3[53]=["78","装饰材料","12"]
classArr3[54]=["79","陶瓷","12"]
classArr3[55]=["80","卫浴","12"]
classArr3[56]=["81","供热设备","12"]
classArr3[57]=["82","建筑节能","12"]
classArr3[58]=["83","涂料","12"]
classArr3[59]=["84","壁纸布艺","12"]
classArr3[60]=["85","学习文具","13"]
classArr3[61]=["86","打印耗材","13"]
classArr3[62]=["87","办公家具","13"]
classArr3[63]=["88","办公用品","13"]
classArr3[64]=["89","办公装饰","13"]
classArr3[65]=["90","超市设备","13"]
classArr3[66]=["91","儿童玩具","14"]
classArr3[67]=["92","益智玩具","14"]
classArr3[68]=["93","婴儿玩具","14"]
classArr3[69]=["94","电动玩具","14"]
classArr3[70]=["95","充气玩具","14"]
classArr3[71]=["96","木制玩具","14"]
classArr3[72]=["97","大型玩具","14"]
classArr3[73]=["98","毛绒玩具","14"]
classArr3[74]=["99","塑料玩具","14"]
classArr3[75]=["100","广告设备","15"]
classArr3[76]=["101","广告礼品","15"]
classArr3[77]=["102","收藏品","15"]
classArr3[78]=["103","图书图画","15"]
classArr3[79]=["104","乐器","15"]
classArr3[80]=["105","体育用品","15"]
classArr3[81]=["106","健身器械","15"]
classArr3[82]=["107","辅导培训","15"]
classArr3[83]=["108","珠宝","16"]
classArr3[84]=["109","饰品","16"]
classArr3[85]=["110","水晶工艺品","16"]
classArr3[86]=["111","树脂工艺品","16"]
classArr3[87]=["112","木雕工艺品","16"]
classArr3[88]=["113","陶瓷工艺品","16"]
classArr3[89]=["114","节日礼品","16"]
classArr3[90]=["115","商务礼品","16"]
classArr3[91]=["116","电子礼品","16"]
classArr3[92]=["117","健康礼品","16"]
classArr3[93]=["118","电子设备","17"]
classArr3[94]=["119","数码相机","17"]
classArr3[95]=["120","psp","17"]
classArr3[96]=["121","音响设备","17"]
classArr3[97]=["122","电子元器件","17"]
classArr3[98]=["123","手机","17"]
classArr3[99]=["124","电子游戏机","17"]
classArr3[100]=["125","电子陶瓷","17"]
classArr3[101]=["126","电子线路板","17"]
classArr3[102]=["127","电子显示屏","17"]
classArr3[103]=["128","印刷","18"]
classArr3[104]=["129","印刷机","18"]
classArr3[105]=["130","包装","18"]
classArr3[106]=["131","包装袋","18"]
classArr3[107]=["132","包装机","18"]
classArr3[108]=["133","礼品包装盒","18"]
classArr3[109]=["134","建筑安全防护网","19"]
classArr3[110]=["135","监控设备","19"]
classArr3[111]=["136","安防器材","19"]
classArr3[112]=["137","安防用品","19"]
classArr3[113]=["138","劳保用品","19"]
classArr3[114]=["139","家居照明","20"]
classArr3[115]=["140","半导体照明","20"]
classArr3[116]=["141","景观照明","20"]
classArr3[117]=["142","led产品","20"]
classArr3[118]=["143","灯具灯饰","20"]
classArr3[119]=["144","节能照明","20"]
classArr3[120]=["145","节能灯饰","20"]
classArr3[121]=["146","汽车配件","21"]
classArr3[122]=["147","五金工具","21"]
classArr3[123]=["148","五金配件","21"]
classArr3[124]=["149","卫浴五金","21"]
classArr3[125]=["150","家具五金","21"]
classArr3[126]=["151","五金制品","21"]
classArr3[127]=["152","机电设备","21"]
classArr3[128]=["153","水处理设备","22"]
classArr3[129]=["154","水处理药剂","22"]
classArr3[130]=["155","太阳能热水器","22"]
classArr3[131]=["156","太阳能设备","22"]
classArr3[132]=["157","环保材料","22"]
classArr3[133]=["158","环保设备","22"]
classArr3[134]=["159","电力变压器","22"]
classArr3[135]=["160","新能源发电机","22"]
classArr3[136]=["161","节能设备","22"]
classArr3[137]=["162","食品机械","23"]
classArr3[138]=["163","工程机械","23"]
classArr3[139]=["164","塑料设备","23"]
classArr3[140]=["165","厨房设备","23"]
classArr3[141]=["166","干洗设备","23"]
classArr3[142]=["167","消防设备","23"]
classArr3[143]=["168","物流设备","23"]
classArr3[144]=["169","电梯","23"]
classArr3[145]=["170","机床","23"]
classArr3[146]=["171","机械配件","23"]
classArr3[147]=["172","轴承泵阀","23"]
classArr3[148]=["173","塑料","24"]
classArr3[149]=["174","塑料制品","24"]
classArr3[150]=["175","塑料编织袋","24"]
classArr3[151]=["176","橡胶","24"]
classArr3[152]=["177","橡胶制品","24"]
classArr3[153]=["178","聚氨酯胶粘剂","24"]
 function setfenlei() {
document.getElementById("class2").options.length = 0;
document.getElementById("class2").options.add(new Option("一级分类", "0"));
document.getElementById("class3").options.length = 0;
document.getElementById("class3").options.add(new Option("二级分类", "0"));
for (var i = 0; i < classArr2.length; i++) {
document.getElementById("class2").options.add(new Option(classArr2[i][1], classArr2[i][0]));
}
}
 function change2(two){
 document.getElementById("class3").options.length = 0;
 document.getElementById("class3").options.add(new Option("二级分类", "0"));
document.getElementById("class1").value=""; 
 for (var i = 0; i < classArr3.length; i++) {
 if (classArr3[i][2] == two) {
 document.getElementById("class3").options.add(new Option(classArr3[i][1], classArr3[i][0]));
}
}
 for (var i = 0; i < classArr2.length; i++) {
 if (classArr2[i][0] == two) {
document.getElementById("class1").value=classArr2[i][2];break;
	}
	}
	}