function getcarfinderform()
{
var searchlocation = document.forms.CarFinder.SearchLocation.value;
var searchtype = document.forms.CarFinder.SearchType.value;

 if (searchlocation == "Search Location")
    {
    alert("Please select a search location.");
    return false;
    }

 if (searchtype == "Search Type")
    {
    alert("Please select a search type.");
    return false;
}

else
    {
    return true;
    }
}

function carfindersubmit()
{
var email = document.forms.CarFinder.Email.value;
var fname = document.forms.CarFinder.FName.value;
var lname = document.forms.CarFinder.LName.value;
var city = document.forms.CarFinder.City.value;
var phone = document.forms.CarFinder.Telephone.value;
var zipcode = document.forms.CarFinder.txtZipCode.value;
var radius = document.forms.CarFinder.dropRadius.value;
//var makelist1 = document.forms.CarFinder.MakeList1.options[document.forms.CarFinder.SelectedIndex].value;
  var makelist1 = document.CarFinder.MakeList1.options[document.CarFinder.MakeList1.selectedIndex].value;
var yearlist = document.CarFinder.YearList.options[document.CarFinder.YearList.selectedIndex].value;
var state = document.CarFinder.ddlState.options[document.CarFinder.ddlState.selectedIndex].value;

var digits = "0123456789";

if (makelist1 == "0")
    {
    alert("Please select a vehicle make type.");
    return false;
}

if (zipcode == "")
    {
    alert("Please enter your search area zip code.");
    return false;
}

if (zipcode.length!=5)
    {
    alert("Please enter a 5 digit search area zipcode.");
    return false;
}

if (zipcode !="")
{
 for (var i = 0; i < zipcode.length; i++)
        {
            character = zipcode.substring(i, i+1)
 if (digits.indexOf(character) == -1) 
 {
              alert("The search area zip code can only include numbers.");
              return false;
 }
         }
}

if (radius == "Select Distance")
    {
    alert("Please select the maximum search area distance.");
    return false;
}

if (yearlist == "0")
    {
    alert("Please select a year range.");
    return false;
}

 if(email == "")
    {
    	alert("Please enter your email address.");
   	return false;
    }
    else
    {
    	if ((email.indexOf('@') == -1) || (email == "") || (email.indexOf('.') == -1))
   	 {
    		alert("Please enter a valid email address.");
    		return false;
    	 }
    }   

if(phone=="")
{
    alert("Please enter your telephone number.");
    return false;
    }


 if (fname == "")
    {
    alert("Please enter your first name.");
    return false;
}

if (lname == "")
    {
    alert("Please enter your last name.");
    return false;
    }


if (city == "")
    {
    alert("Please enter your city.");
    return false;
}

if (state == "")
    {
    alert("Please select your state.");
    return false;
}

else
    {
    return true;
    }
}