$(function() {
  $('.error').hide();
  $('input.signup-form-input').css({backgroundColor:"#FFFFFF"});
  $('input.signup-form-input').focus(function(){
    $(this).css({backgroundColor:"#FFDDAA"});
  });
  $('input.signup-form-input').blur(function(){
    $(this).css({backgroundColor:"#FFFFFF"});
  });

  $(".button").click(function() {
		// validate and process form
		// first hide any error messages
    $('.error').hide();
		
	var firstName = $("input#first-name").val();
	if (firstName == "") {
		$("label#first_name_error").show();
		$("input#first-name").focus();
		return false;
	}
	
	var lastName = $("input#last-name").val();
	if (lastName == "") {
		$("label#last_name_error").show();
		$("input#last-name").focus();
		return false;
	}

	var email = $("input#email").val();
	if (email == "") {
		$("label#email_error").show();
		$("input#email").focus();
		return false;
	}
	
	if (!validEmail(email)) {
		$("label#email_invalid").show();
		$("input#email").focus();
		return false;
	}
	
	var country = $("select#country").val();
	if (country == "") {
		$("label#country_error").show();
		$("input#country").focus();
		return false;
	}
	
	var postal = $("input#postal").val();
	if (postal == "") {
		$("label#postal_error").show();
		$("input#postal").focus();
		return false;
	}
	//alert(birthMonth);
	//alert(birthDay);
	//alert(birthYear);	
	var birthMonth = $("select#birth-month").val();
	var birthDay = $("select#birth-day").val();
	var birthYear = $("select#birth-year").val();
	
	var dataString = 'first-name='+ firstName + '&last-name=' + lastName + '&email=' + email + '&country=' + country + '&postal=' + postal;
	
	if (birthMonth != '0' && birthDay != '0' && birthYear != '0') 
	{
		dataString += '&birth-month=' + birthMonth + '&birth-day=' + birthDay + '&birth-year=' + birthYear;
	}
	
	//alert (dataString);return false;
		
	$.ajax({
		type: "POST",
		url: "/media/scripts/php/process.php",
		data: dataString,
		success: function() {
			$('#travel_club_contents').html("<div id='message'></div>");
			$('#message').html("<h3>Form submitted!</h3>")
			.append("<p>Thank you!</p>")
			.hide()
			.fadeIn(1500, function() {
	  			$('#message').append("<img id='checkmark' src='/media/images/png/mdt_logo.png' />");
	});
   }
  });
  return false;
 });
});

runOnLoad(function(){  
});