var brandsNM = new Array('Acura','Alfa Romeo','Bentley','BMW','Chrysler','Dodge','Dodge','Honda','Hyundai','Infiniti','KIA','Lexus','Mazda','Mercedes-Benz','Porsche','Suzuki','Toyota','Volksvagen','Volvo');
var brandsID = new Array('31','32','30','18','28','34','35','27','1','20','29','22','21','24','25','26','19','36','23');
var modelsNM = new Array('Karavan','MDX','Spider Veloce','Continental GT','X-5','Pacifica','Grand Caravan','Caravan','Grand Caravan','CR-V','CR-V LX','Santa Fe','Santa FE GLS','Santa Fe LX','FX-35','Sorento LX','RX330','MPV','e320','ML-350','Cayene Sport','Grand Vitara 4x4','Highlander','Highlander limited','Touareg','S80','XC90');
var modelsID = new Array('24','18','23','15','3','13','26','25','27','12','16','2','20','19','5','14','7','6','17','9','10','11','4','21','28','22','8');
var modelsBrand = new Array('31','31','32','30','18','28','34','35','35','27','27','1','1','1','20','29','22','21','24','24','25','26','19','19','36','23','23');

function UpdateBrands(form) {
	eval("var brands = document."+form+".brand;");
	eval("iID = document."+form+".model;");
	iVL = iID.options[iID.selectedIndex].value;
	if(iVL==0){
		eval("document."+form+".brand.options[0].selected = true;");
	}
	else{
		var brandId = 0;
		for(var i=0;i<modelsBrand.length;i++){
			if(modelsID[i]==parseInt(iVL)){
				brandId = parseInt(modelsBrand[i]);
			}
		}
		for(i=0;i<brands.length;i++){
			if(parseInt(brands.options[i].value)==brandId){
				brands.options[i].selected = true;
			}
		}
	}
}

function UpdateModels(form) {
	eval("var models = document."+form+".model;");
	models.length = 1;
	var interval = 1;
	eval("iID = document."+form+".brand;");
	iVL = iID.options[iID.selectedIndex].value;
	if(iVL==0){ResetModels(form);}
	else{
		models.length = 1;
		models.options[0].value = "0";
		models.options[0].text = "***Все модели***";
		for(var i=0;i<modelsID.length;i++){
			if(parseInt(modelsBrand[i])==parseInt(iVL)){
				models.length++;
				models.options[models.length-1].value = modelsID[i];
				models.options[models.length-1].text = modelsNM[i];
			}
		}
	}
}

function SelectModel(form,iID) {
	eval("var models = document."+form+".model;");
	eval("var smodel = document."+form+"."+iID+".value;");
	for(var i=0; i<models.length; i++){
		if(parseInt(models.options[i].value) == parseInt(smodel)){
			models.options[i].selected = true;
		}
	}
}

function ResetModels(form) {
	eval("var models = document."+form+".model;");
	models.length = 1;
	models.options[0].value = "0";
	models.options[0].text = "***Все модели***";
	for(var i=0;i<modelsID.length;i++){
		models.length++;
		models.options[models.length-1].value = modelsID[i];
		models.options[models.length-1].text = modelsNM[i];
	}
}

function CheckYears(item) {
	from = document.search.date_from;
	from_year = from.options[from.selectedIndex].value;
	to = document.search.date_to;
	to_year = to.options[to.selectedIndex].value;
	if(parseInt(from_year) > parseInt(to_year)){
		alert('Неправильно задан интервал времени!');
		if(item == "from"){
			from.options[from.length-1].selected = true;
		}
		else if(item == "to"){
			to.options[0].selected = true;
		}
	}
}

function CheckPrice(item) {
	from = document.search.price_from;
	from_price = from.value;
	to = document.search.price_to;
	to_price = to.value;
	if(parseInt(from_price) > parseInt(to_price)){
		alert('Неправильно задан интервал цены!');
		if(item == "from"){
			from.value = "";
		}
		else if(item == "to"){
			to.value = "";
		}
	}
}

function ChangePhoto(pic,title) {
	document.getElementById("car_info_pic").innerHTML = "<img src=\"/cars/"+pic+"\" width=\"367\" height=\"275\" border=\"0\" vspace=\"1\" hspace=\"1\" alt=\""+title+"\" />";
}