var g_selbclass; 
var g_selsclass;
var isnull;
var bclass=new Array(
new Array('1','汽车网站'),new Array('2','汽车制造'),new Array('3','汽车配件'),new Array('4','汽车用品'),new Array('5','维修保养'),new Array('6','其它设备'),new Array('7','整车销售'),new Array('8','交易市场'),new Array('9','展览会议'),new Array('10','汽车服务'),new Array('11','汽车休闲'),new Array('12','教育培训'),new Array('13','汽车媒体'),new Array('14','组织机构'),new Array('15','书籍软件')
);

var sclass=new Array( 
new Array('1','综合门户','0101'),new Array('2','汽车新闻','0102'),new Array('3','汽车报价','0103'),new Array('4','汽车团购','0104'),new Array('5','汽车配件','0105'),new Array('6','汽车用品','0106'),new Array('7','维修保养','0107'),new Array('8','二手车','0108'),new Array('9','汽车租赁','0109'),new Array('10','汽车运动','0110'),new Array('11','驾驶培训','0111'),new Array('12','交易平台','0112'),new Array('13','轿车','0201'),new Array('14','SUV','0202'),new Array('15','MPV','0203'),new Array('16','跑车','0204'),new Array('17','概念车','0205'),new Array('18','房车','0206'),new Array('19','客车','0207'),new Array('20','皮卡','0208'),new Array('21','货车','0209'),new Array('22','牵引挂车','0210'),new Array('23','道路清扫车','0211'),new Array('24','垃圾车','0212'),new Array('25','喷洒车','0213'),new Array('26','液罐车','0214'),new Array('27','消防车','0215'),new Array('28','吸污车','0216'),new Array('29','保温车','0217'),new Array('30','液化气运输车','0218'),new Array('31','粉粒物料运输车','0219'),new Array('32','混凝土搅拌车','0220'),new Array('33','汽车改装厂','0221'),new Array('34','发动系统','0301'),new Array('35','传动系统','0302'),new Array('36','制动系统','0303'),new Array('37','转向系统','0304'),new Array('38','燃油系统','0305'),new Array('39','冷却系统','0306'),new Array('40','减震系统','0307'),new Array('41','电源、点火系统','0308'),new Array('42','车用仪表','0309'),new Array('43','车灯','0310'),new Array('44','轮胎','0311'),new Array('45','车身及附件','0312'),new Array('46','汽车影音娱乐','0401'),new Array('47','汽车电子','0402'),new Array('48','汽车安全用品','0403'),new Array('49','汽车改装','0404'),new Array('50','自驾游用品','0405'),new Array('51','汽车内饰用品','0406'),new Array('52','汽车外饰用品','0407'),new Array('53','汽车通讯用品','0408'),new Array('54','汽车养护用品','0409'),new Array('55','检测设备','0501'),new Array('56','维修设备','0502'),new Array('57','保养设备','0503'),new Array('58','维修软件','0504'),new Array('59','停车场设备','0601'),new Array('60','加油站设备','0602'),new Array('61','交通安全设备','0603'),new Array('62','进口车销售','0701'),new Array('63','国产车销售','0702'),new Array('64','4S店','0703'),new Array('65','3S店','0704'),new Array('66','整车交易','0801'),new Array('67','二手车交易','0802'),new Array('68','汽车配件','0803'),new Array('69','汽车用品','0804'),new Array('70','综合展会','0901'),new Array('71','整车展览','0902'),new Array('72','汽车配件','0903'),new Array('73','汽车用品','0904'),new Array('74','汽车导购','1001'),new Array('75','汽车租赁','1002'),new Array('76','信贷保险','1003'),new Array('77','维修保养','1004'),new Array('78','代驾陪练','1005'),new Array('79','汽车咨询','1006'),new Array('80','认证机构','1007'),new Array('81','拍卖公司','1008'),new Array('82','评估机构','1009'),new Array('83','汽车救援','1010'),new Array('84','综合社区','1101'),new Array('85','品牌俱乐部','1102'),new Array('86','汽车运动','1103'),new Array('87','汽车改装','1104'),new Array('88','搭顺风车','1105'),new Array('89','驾校','1201'),new Array('90','高等院校','1202'),new Array('91','职业学校','1203'),new Array('92','报纸','1301'),new Array('93','杂志','1302'),new Array('94','电视','1303'),new Array('95','电台广播','1304'),new Array('96','书籍','1501'),new Array('97','软件','1502'),new Array('98','政府组织','1401'),new Array('99','行业协会','1402'),new Array('100','科研认证','1403'),new Array('101','检测场所','1404'),new Array('102','出版机构','1405'),new Array('103','工程机械类车','0222'),new Array('104','清障车','0223'),new Array('105','其它车','0224'),new Array('106','运钞车','0225'),new Array('107','汽车人才')
); 


function Fillbclass(selbclass) 
{ 
var i;
var count;
	count=0;
	if(isnull==1)
	{
		selbclass.options[0]=new Option("---- 全部 ----",""); 
		count=1;
	}
	for(i=0;i<bclass.length;i++) 
	{ 
		selbclass.options[count]=new Option(bclass[i][1],bclass[i][0]); 
		count++;
	} 
	selbclass.options[0].selected=true; 
} 

function Fillsclass(selsmall,bclassCode) 
{ 
var i;
var count;
	selsmall.options.length=0;
	count=0;
	if(isnull==1)
	{
		selsmall.options[0]=new Option("---- 全部 ----",""); 
		count=1;
	}	
	for(i=0;i<sclass.length;i++) 
	{ 
		if(sclass[i][2]==bclassCode) 
		{ 
			selsmall.options[count]=new Option(sclass[i][1],sclass[i][0]); 
			count++;
		} 
	} 
	//selsmall.options[0].selected=true; 
} 

function bclass_onchange() 
{ 
	Fillsclass(g_selsclass,g_selbclass.value); 
} 

function InitCitySelect(selbclass,selsclass,selisnull) 
{  
	isnull=selisnull;
	g_selbclass=selbclass; 
	g_selsclass=selsclass; 
	selbclass.onchange=Function("bclass_onchange();"); 
	Fillbclass(selbclass); 
	bclass_onchange();
	
}