var Factorylist = new Array();
var Brandlist = new Array();
var Modellist = new Array();

function Factory(id, name){
	this.id = id
	this.name = name
}

function Brand(factoryId, id, name){
	this.factoryId = factoryId
	this.id = id
	this.name = name
}

function Model(brandId, id, name){
	this.brandId = brandId
	this.id = id
	this.name = name
}

//设置厂商下拉列表
function SetFactory(objCor){
	objCor.length = 0;
	var i = 0;
	
	objCor.options[i] = new Option("—请选择厂家—");
	objCor.options[i].value = 0;

	i++;
	for (j = 0; j < Factorylist.length; j++, i++){
		objCor.options[i] = new Option(Factorylist[j].name);
		objCor.options[i].value = Factorylist[j].id;
	}
}

//设置品牌下拉列表
function SetBrand(objCor, listvalue){
	objCor.length = 0;
	var i = 0;
	
	objCor.options[i] = new Option("—请选择品牌—");
	objCor.options[i].value = 0;

	i++;
	for (j = 0; j < Brandlist.length; j++){
		if (Brandlist[j].factoryId == listvalue){
			objCor.options[i] = new Option(Brandlist[j].name);
			objCor.options[i].value = Brandlist[j].id;
			i++;
		}
	}
}

//设置型号下拉列表
function SetModel(objCor, listvalue){
	objCor.length = 0;
	var i = 0;
	
	objCor.options[i] = new Option("—请选择车型—");
	objCor.options[i].value = 0;

	i++;
	for (j = 0; j < Modellist.length; j++){
		//window.alert(list[j].parentid + "/" + listvalue + "/" + i + "/" + j + "/" + list.length)
		if (Modellist[j].brandId == listvalue){
			objCor.options[i] = new Option(Modellist[j].name);
			objCor.options[i].value = Modellist[j].id;
			i++;
		}
	}
}

//设置型号下拉列表
function SetModel3(objCor, listvalue, factoryId){
	objCor.length = 0;
	var i = 0;
	for (j = 0; j < Modellist.length; j++){
		//window.alert(list[j].parentid + "/" + listvalue + "/" + i + "/" + j + "/" + list.length)
		if (Modellist[j].brandId == listvalue){
			objCor.options[i] = new Option(Modellist[j].name);
			objCor.options[i].value = factoryId + "|" + listvalue + "|" + Modellist[j].id;
			i++;
		}
	}
}

//设置搜索页面的品牌下拉列表
function SetBrand_search(objCor){
	objCor.length = 0;
	var i = 0;

	objCor.options[i] = new Option("—请选择品牌—");
	objCor.options[i].value = 0;

	i++;
	for (j = 0; j < Brandlist.length; j++, i++){
		//if (Brandlist[j].factoryId == listvalue){
		objCor.options[i] = new Option(Brandlist[j].name);
		objCor.options[i].value = Brandlist[j].id;
		//}
	}
}

//设置搜索页面的型号下拉列表
function SetModel_search(objCor, listvalue){
	objCor.length = 0;
	var i = 0;

	objCor.options[i] = new Option("—请选择系列—");
	objCor.options[i].value = 0;

	i++;
	for (j = 0; j < Modellist.length; j++){
		if (Modellist[j].brandId == listvalue){
			objCor.options[i] = new Option(Modellist[j].name);
			objCor.options[i].value = Modellist[j].id;
			i++;
		}
	}
}

function openNewWin(Brand,Model){
	if (Model.selectedIndex>0){
		var ID=Model[Model.selectedIndex].value;
		window.open("/page/Model.htm?" + ID);
	}else if(Brand.selectedIndex>0){
		var ID=Brand[Brand.selectedIndex].value;
		window.open("/page/Brand.htm?" + ID);
	}else{
		alert("请选择！")
	}
}

document.write("<script language=\"JavaScript\" src=\"/program/Factory.js\"></script>");
document.write("<script language=\"JavaScript\" src=\"/program/Brand.js\"></script>");
document.write("<script language=\"JavaScript\" src=\"/program/Model.js\"></script>");