$(document).ready(function() {
	// maker selected 
	$('select[name^=sub_maker_id]').change(function(){
		get_car(this);
	});

	$('select[name^=sub_car_id]').change(function(){
		var first = $('input:hidden[name=first]').val();
		var second = $('input:hidden[name=second]').val();
		var third = $('input:hidden[name=third]').val();
		var fourth = $('input:hidden[name=fourth]').val();
		var fifth = $('input:hidden[name=fifth]').val();
		var sub_maker_id = $('select[name=sub_maker_id]').val();
		var sub_car_id = $('select[name=sub_car_id]').val();
		location.href='result.php?first='+first+'&second='+second+'&third='+third+'&fourth='+fourth+'&fifth='+fifth+'&sub_maker_id='+sub_maker_id+'&sub_car_id='+sub_car_id;

	});
});

function get_car(maker) {
	var sub_maker_id = $(maker).val();
	var first = $('input:hidden[name=first]').val();
	var second = $('input:hidden[name=second]').val();
	var third = $('input:hidden[name=third]').val();
	var fourth = $('input:hidden[name=fourth]').val();
	var fifth = $('input:hidden[name=fifth]').val();

	$('select[name^=sub_car_id]').load(
		'./get_car.php?first='+first+'&second='+second+'&third='+third+'&fourth='+fourth+'&fifth='+fifth+'&sub_maker_id='+sub_maker_id,
		'',
		function(data){
		}
	);
}