var aMerkModelsX = new Array();
aMerkModelsX["Alfa Romeo"] = ["145", "147", "156", "166"];
aMerkModelsX["Audi"] = ["100", "80", "A2", "A4", "A6"];
aMerkModelsX["BMW"] = ["1-serie", "3-serie", "5-serie", "7-serie"];
aMerkModelsX["Chevrolet"] = ["Beretta", "Trans Sport"];
aMerkModelsX["Citroen"] = ["BX", "C4", "Saxo", "XM", "Xsara Picasso", "ZX"];
aMerkModelsX["Daihatsu"] = ["Cuore", "Valéra"];
aMerkModelsX["Fiat"] = ["Bravo", "Grande Punto", "Marea", "Stilo", "Ulysse", "Uno"];
aMerkModelsX["Ford"] = ["Escort", "Fiesta", "Ka", "Mondeo"];
aMerkModelsX["Honda"] = ["Accord", "Aerodeck", "Civic", "Insight", "Legend"];
aMerkModelsX["Hyundai"] = ["Lantra"];
aMerkModelsX["Jaguar"] = ["X-type", "XJ"];
aMerkModelsX["JMC"] = ["Landwind"];
aMerkModelsX["Kia"] = ["Rio"];
aMerkModelsX["Lancia"] = ["Kappa"];
aMerkModelsX["Land Rover"] = ["Discovery"];
aMerkModelsX["Mazda"] = ["626", "MX-3"];
aMerkModelsX["Mercedes-Benz"] = ["C-klasse", "S-klasse"];
aMerkModelsX["Mercury"] = ["Villager"];
aMerkModelsX["Mitsubishi"] = ["3000 GT", "Galant", "Lancer", "Space Star"];
aMerkModelsX["Opel"] = ["Astra", "Omega", "Vectra"];
aMerkModelsX["Peugeot"] = ["306", "307", "406", "407", "607"];
aMerkModelsX["Porsche"] = ["911"];
aMerkModelsX["Renault"] = ["19", "25", "Espace", "Kangoo", "Laguna", "Mégane", "Scénic", "Twingo"];
aMerkModelsX["Rover"] = ["75"];
aMerkModelsX["Saab"] = ["9-3", "900", "9000"];
aMerkModelsX["Seat"] = ["Alhambra"];
aMerkModelsX["Skoda"] = ["Felicia", "Octavia", "Superb"];
aMerkModelsX["Smart"] = ["Roadster"];
aMerkModelsX["Subaru"] = ["Impreza", "Legacy"];
aMerkModelsX["Toyota"] = ["Avensis", "Camry", "Corolla Verso", "Paseo", "Prius", "Starlet"];
aMerkModelsX["Volkswagen"] = ["Bora", "Corrado", "Golf", "Lupo", "Passat"];
aMerkModelsX["Volvo"] = ["440", "480", "740", "940", "960", "S60", "V40", "V50", "V70"];

function UpdateModelsX(form, sModel)
{
	if (typeof form == "string")
		form = document.getElementById(form);
	form.model.options.length = 1;
	var sMerk = form.merk.options[form.merk.selectedIndex].value;
	var nModelIndex = 0;
	for (var i in aMerkModelsX[sMerk])
	{
		if (aMerkModelsX[sMerk][i] == sModel)
			nModelIndex = form.model.options.length;
		form.model.options[form.model.options.length] = new Option(aMerkModelsX[sMerk][i], aMerkModelsX[sMerk][i]);
	}
	form.model.options[nModelIndex].selected = true;
	form.model.selectedIndex = nModelIndex;
}