var merken = new Array;
merken[''] = new Array(new Array('','Geen voorkeur'),new Array('',''));
merken['1'] = new Array(new Array('','Geen voorkeur'),new Array(3,'147'),new Array(810,'159'),new Array(812,'Brera'),new Array(1128,'Giulietta'),new Array(1179,'MiTo'),new Array(437,'Spider'));
merken['142'] = new Array(new Array('','Geen voorkeur'),new Array(1425,'Db9'),new Array(1329,'Volante'));
merken['2'] = new Array(new Array('','Geen voorkeur'),new Array(1293,'Q5'),new Array(1052,'Q7'),new Array(15,'TT'));
merken['70'] = new Array(new Array('','Geen voorkeur'),new Array(668,'Cts'),new Array(594,'Srx'));
merken['5'] = new Array(new Array('','Geen voorkeur'),new Array(876,'Avalanche'),new Array(838,'Aveo'),new Array(854,'Camaro'),new Array(882,'Captiva'),new Array(1291,'Cruze'),new Array(896,'Epica'),new Array(1113,'HHR'),new Array(628,'Kalos'),new Array(627,'Matiz'),new Array(629,'Nubira'),new Array(1414,'Spark'));
merken['8'] = new Array(new Array('','Geen voorkeur'),new Array(550,'Kalos'));
merken['15'] = new Array(new Array('','Geen voorkeur'),new Array(775,'500'),new Array(71,'Bravo'),new Array(793,'Grande Punto'),new Array(80,'Panda'),new Array(1412,'Punto Evo'),new Array(943,'Sedici'));
merken['112'] = new Array(new Array('','Geen voorkeur'),new Array(994,'Sierra'));
merken['24'] = new Array(new Array('','Geen voorkeur'),new Array(134,'Carens'),new Array(1441,'Ceed'),new Array(530,'Picanto'),new Array(1395,'Pro_ceed'),new Array(139,'Rio'),new Array(393,'Sorento'),new Array(667,'Sportage'),new Array(1390,'Venga'));
merken['28'] = new Array(new Array('','Geen voorkeur'),new Array(510,'S-klasse'));
merken['32'] = new Array(new Array('','Geen voorkeur'),new Array(206,'Agila'),new Array(957,'Antara'),new Array(207,'Astra'),new Array(209,'Corsa'),new Array(1214,'Insignia'),new Array(212,'Meriva'),new Array(216,'Signum'),new Array(219,'Tigra'),new Array(221,'Vectra'),new Array(222,'Vivaro'),new Array(223,'Zafira'));
merken['37'] = new Array(new Array('','Geen voorkeur'),new Array(276,'9-3'),new Array(938,'9-7x'));
merken['43'] = new Array(new Array('','Geen voorkeur'),new Array(1116,'Tundra'));
merken['46'] = new Array(new Array('','Geen voorkeur'),new Array(1035,'Eos'));
var merkenOne = new Array;
merkenOne[''] = new Array(new Array('','Geen voorkeur'),new Array('',''));
merkenOne['1'] = new Array(new Array('','Geen voorkeur'),new Array(810,'159'),new Array(812,'Brera'),new Array(1128,'Giulietta'),new Array(1179,'MiTo'),new Array(437,'Spider'));
merkenOne['70'] = new Array(new Array('','Geen voorkeur'),new Array(594,'Srx'));
merkenOne['5'] = new Array(new Array('','Geen voorkeur'),new Array(838,'Aveo'),new Array(882,'Captiva'),new Array(1291,'Cruze'),new Array(896,'Epica'),new Array(627,'Matiz'),new Array(629,'Nubira'),new Array(1414,'Spark'));
merkenOne['15'] = new Array(new Array('','Geen voorkeur'),new Array(775,'500'),new Array(71,'Bravo'),new Array(1412,'Punto Evo'),new Array(943,'Sedici'));
merkenOne['24'] = new Array(new Array('','Geen voorkeur'),new Array(1441,'Ceed'),new Array(530,'Picanto'),new Array(1395,'Pro_ceed'),new Array(393,'Sorento'),new Array(667,'Sportage'),new Array(1390,'Venga'));
merkenOne['32'] = new Array(new Array('','Geen voorkeur'),new Array(206,'Agila'),new Array(207,'Astra'),new Array(209,'Corsa'),new Array(1214,'Insignia'),new Array(212,'Meriva'),new Array(222,'Vivaro'),new Array(223,'Zafira'));
merkenOne['43'] = new Array(new Array('','Geen voorkeur'),new Array(1116,'Tundra'));
var merkenTwo = new Array;
merkenTwo[''] = new Array(new Array('','Geen voorkeur'),new Array('',''));
merkenTwo['1'] = new Array(new Array('','Geen voorkeur'),new Array(3,'147'),new Array(810,'159'),new Array(1179,'MiTo'));
merkenTwo['142'] = new Array(new Array('','Geen voorkeur'),new Array(1425,'Db9'),new Array(1329,'Volante'));
merkenTwo['2'] = new Array(new Array('','Geen voorkeur'),new Array(1293,'Q5'),new Array(1052,'Q7'),new Array(15,'TT'));
merkenTwo['70'] = new Array(new Array('','Geen voorkeur'),new Array(668,'Cts'));
merkenTwo['5'] = new Array(new Array('','Geen voorkeur'),new Array(876,'Avalanche'),new Array(838,'Aveo'),new Array(854,'Camaro'),new Array(882,'Captiva'),new Array(1291,'Cruze'),new Array(1113,'HHR'),new Array(628,'Kalos'),new Array(627,'Matiz'),new Array(629,'Nubira'));
merkenTwo['8'] = new Array(new Array('','Geen voorkeur'),new Array(550,'Kalos'));
merkenTwo['15'] = new Array(new Array('','Geen voorkeur'),new Array(775,'500'),new Array(793,'Grande Punto'),new Array(80,'Panda'));
merkenTwo['112'] = new Array(new Array('','Geen voorkeur'),new Array(994,'Sierra'));
merkenTwo['24'] = new Array(new Array('','Geen voorkeur'),new Array(134,'Carens'),new Array(530,'Picanto'),new Array(1395,'Pro_ceed'),new Array(139,'Rio'),new Array(667,'Sportage'));
merkenTwo['28'] = new Array(new Array('','Geen voorkeur'),new Array(510,'S-klasse'));
merkenTwo['32'] = new Array(new Array('','Geen voorkeur'),new Array(206,'Agila'),new Array(957,'Antara'),new Array(207,'Astra'),new Array(209,'Corsa'),new Array(1214,'Insignia'),new Array(212,'Meriva'),new Array(216,'Signum'),new Array(219,'Tigra'),new Array(221,'Vectra'),new Array(222,'Vivaro'),new Array(223,'Zafira'));
merkenTwo['37'] = new Array(new Array('','Geen voorkeur'),new Array(276,'9-3'),new Array(938,'9-7x'));
merkenTwo['43'] = new Array(new Array('','Geen voorkeur'),new Array(1116,'Tundra'));
merkenTwo['46'] = new Array(new Array('','Geen voorkeur'),new Array(1035,'Eos'));
var brand = new Array;
brand['1'] = new Array(new Array('','Geen voorkeur'),new Array(1,'Alfa Romeo'),new Array(70,'Cadillac'),new Array(5,'Chevrolet'),new Array(15,'Fiat'),new Array(24,'Kia'),new Array(32,'Opel'),new Array(43,'Toyota'),new Array(1,'Alfa Romeo'),new Array(142,'Aston Martin'),new Array(2,'Audi'),new Array(70,'Cadillac'),new Array(5,'Chevrolet'),new Array(8,'Daewoo'),new Array(15,'Fiat'),new Array(112,'Gmc'),new Array(24,'Kia'),new Array(28,'Mercedes-Benz'),new Array(32,'Opel'),new Array(37,'Saab'),new Array(43,'Toyota'),new Array(46,'Volkswagen'));
brand['352'] = new Array(new Array('','Geen voorkeur'),new Array(1,'Alfa Romeo'),new Array(70,'Cadillac'),new Array(5,'Chevrolet'),new Array(15,'Fiat'),new Array(24,'Kia'),new Array(32,'Opel'),new Array(43,'Toyota'));
brand['354'] = new Array(new Array('','Geen voorkeur'),new Array(1,'Alfa Romeo'),new Array(142,'Aston Martin'),new Array(2,'Audi'),new Array(70,'Cadillac'),new Array(5,'Chevrolet'),new Array(8,'Daewoo'),new Array(15,'Fiat'),new Array(112,'Gmc'),new Array(24,'Kia'),new Array(28,'Mercedes-Benz'),new Array(32,'Opel'),new Array(37,'Saab'),new Array(43,'Toyota'),new Array(46,'Volkswagen'));
	

function GetModel($merk)
{
	return eval(merken[$merk]);
}

function GetModelOne($merk)
{
	return eval(merkenOne[$merk]);
}

function GetModelTwo($merkTwo)
{
	return eval(merkenTwo[$merkTwo]);
}

function GetBrand($new)
{
	return eval(brand[$new]);
}

function updatemodel($merk, $form){
  data = GetModel($merk);
  
	
	var j = 0;
	// clear down the dropdown before adding new entries into it.
	$form.i_model.options.length = 1;	
	for (var i=0; i < data.length; i++) 
	{
		$form.i_model.options[j]=new Option(data[i][1]);
		$form.i_model.options[j].value=data[i][0];
		j++;
	}
	return true;
}

function updatemodelOne($merk, $form){
  var data;
	data = GetModelOne($merk);
	var j = 0;
	// clear down the dropdown before adding new entries into it.
	$form.i_model_1.options.length = 1;
	
  if(data != null){ 
    	for (var i=0; i < data.length; i++) 
    	{
    		$form.i_model_1.options[j]=new Option(data[i][1]);
    		$form.i_model_1.options[j].value=data[i][0];
    		j++;
    	}
 	}
	return true;
}

function updatemodelTwo($merk, $form){
	data = GetModelTwo($merk);
	var j = 0;
	// clear down the dropdown before adding new entries into it.
	$form.i_model_2.options.length = 1;
  if(data != "undefined"){
  	for (var i=0; i < data.length; i++) 
  	{
  		$form.i_model_2.options[j]=new Option(data[i][1]);
  		$form.i_model_2.options[j].value=data[i][0];
  		j++;
  	}
	}
	return true;
}

function updateBrand($new, $form){
  if($new == "352") { // new
    data = GetBrand($new);
  }
  else if($new == "354") { // used
    data = GetBrand($new);
  }
  else{ // all
    $new = "1";
    data = GetBrand($new);
  }
	var j = 0;
	 //clear down the dropdown before adding new entries into it.
	$form.i_merk.options.length = 1;
  if(data != "undefined"){
  	for (var i=0; i < data.length; i++) 
  	{
  		$form.i_merk.options[j]=new Option(data[i][1]);
  		$form.i_merk.options[j].value=data[i][0];
  		j++;
  	}
	}
	return true;
}

//window.onload = checkModel;