// JavaScript Document

	newOrUsed = "new";

	function handleOnChange_vehicle_type(doWhatCode, callingObject)
	{
			/*
			alert("dis = " + document.getElementById("tax_free_car_search_new").style.display);	
		if (document.getElementById("tax_free_car_search_new").style.display == "block")
			newOrUsed = "new";
		else
			newOrUsed = "used";
		*/
	//	alert("change");

		
		var makeChanged = "false";
		
		switch (doWhatCode)
		{
			case "selectModel": //Make has been changed so load appropriate models
				makeChanged = "true";
				var make_id	= callingObject.value;
				
				$.ajax({
					url: 'ajax/carsearch.php',
					data: "action=lookup_models&make_name=" + make_id,
					cache: false,
				  
					success: function(data)
					{
						data = data.split("@@@");
//alert(data);
						var model = document.getElementById("search_model_" + newOrUsed);
						model.options.length = 1; //Clear current combo options


						for (var i in data)
						{
							if (data[i] != "")
							{
								var opt = document.createElement('option');
								opt.text = data[i];
								opt.value = data[i];

								model.options.add(opt);
							}
						}
					},
					error: function(data)
					{
						alert("Error: " + data.status);
					}
				  
				});


							
				break;
		}
		
		
		//Update # of results
		var div_result_count = document.getElementById("search_result_count_" + newOrUsed);
		var div_result_view = document.getElementById("search_result_view_" + newOrUsed);

//alert("make=" + document.form1.make.value + "&model=" + document.form1.search_model.value + "&min_price=" + document.form1.search_min_price.value + "&max_price=" + document.form1.search_max_price.value + "&category=" +  document.form1.category.value);

//		var value_make = (document.form1.elements["make_" + newOrUsed].value);
	//	var value_model = (document.form1.elements["search_model_" + newOrUsed].value);
//		var value_min_price = (document.form1.elements["search_min_price_" + newOrUsed].value);
	//	var value_max_price = (document.form1.elements["search_max_price_" + newOrUsed].value);
//		var value_category = (document.form1.elements["category_" + newOrUsed].value);


		$.ajax({
			url: 'ajax/search_result_count.php',
			data: "ajaxChange=true&newOrUsed=" + newOrUsed +  "&makeChanged=" +  makeChanged + "&make_new=" + (document.form1.make_new.value) + "&make_used=" + (document.form1.make_used.value) + "&model_new=" + document.form1.search_model_new.value + "&model_used=" + document.form1.search_model_used.value + "&min_price_new=" + document.form1.search_min_price_new.value + "&min_price_used=" + document.form1.search_min_price_used.value + "&max_price_new=" + document.form1.search_max_price_new.value + "&max_price_used=" + document.form1.search_max_price_used.value + "&category_new=" +  document.form1.category_new.value + "&category_used=" +  document.form1.category_used.value,        							
			cache: false,
		  
			success: function(data)
			{
				//alert(data);
				if (data == 1)
					s = "";
				else
					s = "s";
				div_result_count.innerHTML = data + " matching car" + s;
			},
			error: function(data)
			{
				alert("Error: " + data.status);
			}
		  
		});


		
		div_result_count.style.display = "block";
		div_result_view.style.display = "block";

		
		
	}