function unfeatureCarSale(id)
{
	location.href = "includes/x_carsales.php?unfeature=" + id;
}

function featureCarSale(id)
{
	location.href = "includes/x_carsales.php?feature=" + id;
}

function sortResults()
{
	document.forms.sorting.submit();
}

function toggleEmptyPic(pic_name)
{
	var d = document.forms[0][pic_name];
	 
	if(d.style.display == "none")
		d.style.display = "block";
	else
		d.style.display = "none";
}

function removeCarSale(id)
{
	//alert(id);
	if(confirm("Are you sure you want to remove this advertisment?"))
		location.href = "includes/x_carsales.php?removecarsale=" + id;
}

function removecCarSale(id)
{
	//alert(id);
	if(confirm("Are you sure you want to remove this advertisment?"))
		location.href = "cincludes/x_ccarsales.php?removecarsale=" + id;
}


function addNewColor()
{
	var d = document;
	var color_field = d.getElementById("color_field").getElementsByTagName("input");
	color_field = color_field[0];
	
	if(color_field.value)
	{
		d.getElementById("col").options[d.getElementById("col").options.length-1] = new Option(color_field.value, "_new_" + color_field.value);
		d.getElementById("col").options[d.getElementById("col").options.length] = new Option("New Color", "-1");
		d.getElementById("col").selectedIndex = d.getElementById("col").options.length-2;
		d.getElementById("color_field").style.display = "none";
		d.getElementById("color_dropdown").style.display = "block";
	}
}

function toggleNewColor()
{
	var d = document;
	
	if(d.getElementById("col").options[d.getElementById("col").selectedIndex].value == -1)
	{
		d.getElementById("color_dropdown").style.display = "none";
		d.getElementById("color_field").style.display = "inline";
		d.getElementById("col").selectedIndex = 0;
		inputs = d.getElementById("color_field").getElementsByTagName("input");
		inputs[0].focus();
	}
	else
	{
		d.getElementById("color_field").style.display = "none";
		d.getElementById("color_dropdown").style.display = "block";
	}
}

function fillDate()
{
	var date = new Date();
	var month = date.getMonth() + 1;
	var day = date.getDate();
	if(date.getFullYear() > 2000)
		year = date.getFullYear() - 2000;
	else
		year = date.getFullYear() - 1000;
		
	document.getElementById("sta").value = month + "/" + day + "/0" + year;
}

function writeInfoText()
{
	var info = document.getElementById("newcarsale");
	var make = document.getElementById("mak");
	var family = document.getElementById("fam");
	var model = document.getElementById("mod")
	var year = document.getElementById("yea");
	
	if(make.options[make.selectedIndex].value != 0)
	{
		make_text = make.options[make.selectedIndex].innerHTML;
		
		if(family.options[family.selectedIndex].value != 0)
			family_text = family.options[family.selectedIndex].innerHTML;
		else
			family_text = "";

		if(model.options[model.selectedIndex].value != 0)
		{
			model_text = "(" + model.options[model.selectedIndex].innerHTML + ")";
		}
		else
			model_text = "";
		
		if(year.options[year.selectedIndex].value != 0)
		{
			year_text = year.options[year.selectedIndex].innerHTML;
		}
		else
			year_text = "";
		
		info_text = ": " + year_text + " " + make_text + " " + family_text + " " + model_text;	
	}
	else
		info_text = "";
		
	info.innerHTML = info_text;	
}


function populateFamilies(make_id)
{
	var family_dropdown = document.getElementById("fam");

	if(make_id != 0)
	{
		var families = car_families[make_id];
		if(!families)
		{
			family_dropdown.options.length = 0;
			family_dropdown.options[0] = new Option("All Models", 0);
		}
		else
		{		
			family_dropdown.options.length = 0;	
			family_dropdown.options[0] = new Option("All Models", 0);
			family_dropdown.options[1] = new Option("--------------------", 0);
			for(var i = 0; i < families.length; i++)
			{
				family_dropdown.options[i+2] = new Option(families[i][0], families[i][1]);
			}
		}
	}
	else
	{
		family_dropdown.options.length = 0;
		family_dropdown.options[0] = new Option("All Models", 0);
	}
}

function populateModels(family_id)
{
	var model_dropdown = document.getElementById("mod");
	if(family_id != 0)
	{
		var models = car_models[family_id];
		if(!models)
		{
			model_dropdown.options.length = 0;
			model_dropdown.options[0] = new Option("Unknown", -2);
		}
		else
		{		
			model_dropdown.options.length = 0;	
			model_dropdown.options[0] = new Option("Models", 0);
			model_dropdown.options[1] = new Option("--------------------", 0);
			model_dropdown.options[2] = new Option("Unknown", -2);
			for(var i = 0; i < models.length; i++)
			{
				model_dropdown.options[i+3] = new Option(models[i][0], models[i][1]);
			}
		}
	}
	else
	{
		model_dropdown.options.length = 0;
		model_dropdown.options[0] = new Option("Select Model Family", 0);
	}
	writeInfoText();
}

function showit() {

var ld=document.getElementById("loading");

ld.setAttribute('style', 'position:absolute; width:100%; text-align:center; top:300px; visibility:visible;');

document.forms["browseforma"].submit();

}