var ExpressCheckout = {

	completedSteps: new Array(),

	currentStep: 'AccountDetails',

	signedIn: 0,

	digitalOrder: 0,

	createAccount: 0,

	anonymousCheckout: 0,

	checkoutLogin: 0,



	init: function()

	{

		if($('#CheckoutStepAccountDetails').css('display') == 'none') {

			ExpressCheckout.currentStep = 'BillingAddress';

		}

		else {

			$('#BillingDetailsLabel').html(lang.ExpressCheckoutStepBillingAccountDetails);

		}



		$('.ExpressCheckoutBlock').hover(function() {

			if($(this).hasClass('ExpressCheckoutBlockCompleted')) {

				$(this).css('cursor', 'pointer');

			}

		},

		function() {

			$(this).css('cursor', 'default');

		});



		$('.ExpressCheckoutTitle').click(function() {

			if($(this).hasClass('ExpressCheckoutBlockCompleted')) {

				$(this).find('.ChangeLink').click();

			}

		});



		// Capture any loading errors

		$(document).ajaxError(function(event, request, settings) {

			ExpressCheckout.HideLoadingIndicators();

			alert(lang.ExpressCheckoutLoadError);

		});

	},



	Login: function()

	{

		$('#CheckoutLoginError').hide();

		ExpressCheckout.anonymousCheckout = 0;

		ExpressCheckout.createAccount = 0;



		if($('#login_email').val().indexOf('@') == -1 || $('#login_email').val().indexOf('.') == -1) {

			alert(lang.LoginEnterValidEmail);

			$('#login_email').focus();

			$('#login_email').select();

			return false;

		}



		if($('#login_pass').val() == '') {

			alert(lang.LoginEnterPassword);

			$('#login_pass').focus();

			return false;

		}



		ExpressCheckout.ShowLoadingIndicator('#LoginForm');



		$.ajax({

			url: 'remote.php',

			type: 'post',

			dataType: 'xml',

			data: 'w=expressCheckoutLogin&'+$('#LoginForm').serialize(),

			success: ExpressCheckout.LoginResult

		});



		return false;

	},



	LoginResult: function(xml)

	{

		ExpressCheckout.HideLoadingIndicators();



		$('#BillingDetailsLabel').html(lang.ExpressCheckoutStepBillingAddress);

		ExpressCheckout.DisplayAccountRequiredFields(false);



		// Login was successful

		if($('status', xml).text() == 1) {

			ExpressCheckout.checkoutLogin = 1;

			ExpressCheckout.ResetNextSteps();

			var value = document.createTextNode(lang.CheckingOutAs+' '+$('#login_email').val());

			$('#CheckoutStepAccountDetails .ExpressCheckoutCompletedContent').html(value);

			$('#CheckoutStepBillingAddress .ExpressCheckoutContent').html($('billingContents', xml).text());

			$('#CheckoutStepShippingAddress .ExpressCheckoutContent').html($('shippingContents', xml).text());

			$('#CheckoutStepBillingAddress .ExpressCheckoutContent .FormField.JSHidden').show();

			$('#CheckoutStepShippingAddress .ExpressCheckoutContent .FormField.JSHidden').show();

			ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'AccountDetails';

			ExpressCheckout.ChangeStep();

		}

		else {

			var message = $('message', xml).text();

			if($('errorContainer', xml).text()) {

				$($('errorContainer', xml).text()).html(message).show();

				$('#LoginIntro').hide();

			}

			$('#login_email').focus();

			$('#login_email').select();

		}

	},



	GuestCheckout: function()

	{

		$('#CreateAccountForm').show();

		$('#CheckoutLoginError').hide();



		if($('#CheckoutGuestForm').css('display') != 'none' && !$('#checkout_type_register:checked').val()) {

			$('#CheckoutStepAccountDetails .ExpressCheckoutCompletedContent').html(lang.ExpressCheckoutCheckingOutAsGuest);

			ExpressCheckout.DisplayAccountRequiredFields(false);

			ExpressCheckout.anonymousCheckout = 1;

			ExpressCheckout.createAccount = 0;

		}

		else {

			$('#CheckoutStepAccountDetails .ExpressCheckoutCompletedContent').html(lang.ExpressCheckoutCreatingAnAccount);

			ExpressCheckout.DisplayAccountRequiredFields(true);

			ExpressCheckout.createAccount = 1;

			ExpressCheckout.anonymousCheckout = 0;

		}



		// We were previously logged in so we need to refetch the address fields because we're now a guest

		if(ExpressCheckout.checkoutLogin == 1) {

			ExpressCheckout.checkoutLogin = 0;

			ExpressCheckout.ShowLoadingIndicator('#CheckoutGuestForm');

			$.ajax({

				url: 'remote.php',

				type: 'post',

				dataType: 'xml',

				data: 'w=expressCheckoutGetAddressFields',

				success: ExpressCheckout.GuestCheckoutLoaded

			});

		}

		else {

			ExpressCheckout.GuestCheckoutLoaded();

		}

	},



	GuestCheckoutLoaded: function(xml)

	{

		if(typeof(xml) != 'undefined') {

			ExpressCheckout.HideLoadingIndicators();

			$('#CheckoutStepBillingAddress .ExpressCheckoutContent').html($('billingContents', xml).text());

			$('#CheckoutStepShippingAddress .ExpressCheckoutContent').html($('shippingContents', xml).text());

		}

		$('#CheckoutStepBillingAddress .ExpressCheckoutContent .FormField.JSHidden').show();

		$('#CheckoutStepShippingAddress .ExpressCheckoutContent .FormField.JSHidden').show();

		ExpressCheckout.ResetNextSteps();

		ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'AccountDetails';

		ExpressCheckout.ChangeStep();

	},



	ResetNextSteps:function()

	{

		steps = ExpressCheckout.GetSteps();

		var beginReset = false;

		var newCompleted = Array();

		$.each(steps, function(i, step) {

			if(step == ExpressCheckout.currentStep) {

				newCompleted[newCompleted.length] = step;

				beginReset = true;

			}

			else if(beginReset == true) {

				$('#CheckoutStep'+step).removeClass('ExpressCheckoutBlockCompleted');

				$('#CheckoutStep'+step+' .ExpressCheckoutCompletedContent').html('');

			}

		});



		ExpressCheckout.completedSteps = newCompleted;

	},



	ChangeStep: function(step)

	{

		if(typeof(step) == 'undefined') {

			step = ExpressCheckout.CalculateNextStep(ExpressCheckout.currentStep);

		}



		if(step == ExpressCheckout.currentStep) {

			return false;

		}



		$('#CheckoutStep'+ExpressCheckout.currentStep+' .ExpressCheckoutContent').slideUp('slow');

		$('#CheckoutStep'+ExpressCheckout.currentStep).addClass('ExpressCheckoutBlockCollapsed');

		if($.inArray(ExpressCheckout.currentStep, ExpressCheckout.completedSteps) != -1) {

			$('#CheckoutStep'+ExpressCheckout.currentStep).addClass('ExpressCheckoutBlockCompleted');

		}

		$('#CheckoutStep'+step+' .ExpressCheckoutContent').slideDown('slow');

		$('#CheckoutStep'+step).removeClass('ExpressCheckoutBlockCollapsed');

		ExpressCheckout.currentStep = step;

		return false;

	},



	GetSteps: function()

	{

		var steps = Array();

		if(ExpressCheckout.signedIn == 0) {

			steps[steps.length] = 'AccountDetails';

		}

		steps[steps.length] = 'BillingAddress';

		if(!ExpressCheckout.digitalOrder) {

			steps[steps.length] = 'ShippingAddress';

			steps[steps.length] = 'ShippingProvider';

		}

		steps[steps.length] = 'Confirmation';

		steps[steps.length] = 'PaymentDetails';

		return steps;

	},



	CalculateNextStep: function(currentStep) {

		steps = ExpressCheckout.GetSteps();

		var nextStep = '';

		$.each(steps, function(i, step) {

			if(step == currentStep) {

				nextStep = steps[i + 1];

			}

		});



		if(nextStep) {

			return nextStep;

		}

	},



	ChooseBillingAddress: function()

	{

		// Chosen to use a new address?

		if(!$('#BillingAddressTypeExisting:checked').val() || $('#ChooseBillingAddress').css('display') == 'none') {

			ExpressCheckout.UseNewBillingAddress();

			return false;

		}



		// An address hasn't been selected

		if($('.SelectBillingAddress select option:selected').val() == -1) {

			alert(lang.ExpressCheckoutChooseBilling);

			$('.SelectBillingAddress select').focus();

			return false;

		}



		var addressValue = $('.SelectBillingAddress select option:selected').text();

		if(addressValue.length > 60) {

			addressValue = addressValue.substring(0, 57)+'...';

		}

		$('#CheckoutStepBillingAddress .ExpressCheckoutCompletedContent').html(addressValue);



		ExpressCheckout.ResetNextSteps();

		ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'BillingAddress';

		if(!ExpressCheckout.digitalOrder) {

			// We're shipping to this address to so do that as well

			if($('#ship_to_billing_existing:checked').val()) {

				ExpressCheckout.ChooseShippingAddress(true);

			}

			else {

				ExpressCheckout.ChangeStep();

			}

		}

		else {

			ExpressCheckout.LoadOrderConfirmation();

		}

		return false;

	},



	ChooseShippingAddress: function(copyBilling)

	{

		if(typeof(copyBilling) != 'undefined') {

			$('#ShippingAddressTypeExisting').attr('checked', true);

			var billingAddress = $('.SelectBillingAddress select option:selected').val();

			$('.SelectShippingAddress select').val(billingAddress);

		}



		// Chosen to use a new address?

		if(!$('#ShippingAddressTypeExisting:checked').val() || $('#ChooseShippingAddress').css('display') == 'none') {

			ExpressCheckout.UseNewShippingAddress();

			return false;

		}



		// An address hasn't been selected

		if($('.SelectShippingAddress select option:selected').val() == -1) {

			alert(lang.ExpressCheckoutChooseShipping);

			$('.SelectShippingAddress select').focus();

			return false;

		}



		var addressValue = $('.SelectShippingAddress select option:selected').text();

		if(addressValue.length > 60) {

			addressValue = addressValue.substring(0, 57)+'...';

		}



		$('#CheckoutStepShippingAddress .ExpressCheckoutCompletedContent').html(addressValue);

		ExpressCheckout.LoadShippingProviders();

		return false;

	},



	ChooseShippingProvider: function()

	{

		// A shipping provider hasn't been selected

		var shippingValid = true;

		$('#CheckoutStepShippingProvider .ShippingProviderList').each(function() {

			if(!$(this).find('input[type=radio]:checked').val()) {

				alert(lang.ExpressCheckoutChooseShipper);

				$(this).find('input[type=radio]').get(0).focus();

				shippingValid = false;

				return false;

			}

		});



		if(shippingValid == false) {

			return false;

		}



		var numShippers = $('#CheckoutStepShippingProvider .ShippingProviderList').length;

		if(numShippers == 1) {

			var shippingCheck = $('#CheckoutStepShippingProvider .ShippingProviderList input[type=radio]:checked')

			var shippingMethod = shippingCheck.attr('id');

			shippingMethod = shippingMethod.replace('shippingCheck_', '')+'_'+shippingCheck.val();

			var shipperName = $('#shippingMethod_'+shippingMethod+' .ShipperName').html();

			var shipperPrice = $('#shippingMethod_'+shippingMethod+' .ShipperPrice').html();

			$('#CheckoutStepShippingProvider .ExpressCheckoutCompletedContent').html(shipperName + ' '+lang.ExpressCheckoutFor+' '+shipperPrice);

		}

		else {

			$('#CheckoutStepShippingProvider .ExpressCheckoutCompletedContent').html(lang.ShippingMethodCombined);

		}



		ExpressCheckout.ResetNextSteps();

		ExpressCheckout.LoadOrderConfirmation();

	},



	ShowLoadingIndicator: function(step) {

		if(typeof(step) == 'undefined') {

			step = 'body';

		}

		$(step).find('.ExpressCheckoutBlock input[type=submit]').each(function() {

			$(this).attr('oldValue', $(this).val());

			$(this).val(lang.ExpressCheckoutLoading);

			$(this).attr('disabled', true);

		});

		$(step).find('.LoadingIndicator').show();

		$('body').css('cursor', 'wait');

	},



	HideLoadingIndicators: function()

	{

		$('.ExpressCheckoutBlock input[type=submit]').each(function() {

			if($(this).attr('oldValue') && $(this).attr('disabled') == true) {

				$(this).val($(this).attr('oldValue'));

				$(this).attr('disabled', false);

			}

		});

		$('.LoadingIndicator').hide();

		$('body').css('cursor', 'default');

	},



	LoadOrderConfirmation: function()

	{

		var postVars = {};



		ExpressCheckout.ShowLoadingIndicator();



		if(ExpressCheckout.anonymousCheckout == 1) {

			postVars.anonymousCheckout = 1;

		}



		if(ExpressCheckout.createAccount == 1) {

			postVars.createAccount = 1;

		}



		if($('#BillingAddressTypeExisting:checked').val() && $('#ChooseBillingAddress').css('display') != 'none') {

			postVars.billingType = 'existing';

			postVars.billingAddressId = $('.SelectBillingAddress select').val();

		}

		else {

			var billingDetails = ExpressCheckout.GetCustomPostVars('billing');

			for (var i in billingDetails) {

				postVars[i] = billingDetails[i];

			}

			postVars.billingType = 'new';

		}



		// If this is a physical order, we have to pass across the shipping details too

		if(!ExpressCheckout.digitalOrder) {

			// Pass along the shipping provider too

			var serialize = $('#CheckoutStepShippingProvider form').serializeArray();

			for (var i in serialize) {

				postVars[serialize[i].name] = serialize[i].value;

			}

		}



		var serialize = $('#OrderConfirmationForm').serializeArray();

		for (var i in serialize) {

			postVars[serialize[i].name] = serialize[i].value;

		}



		postVars.w = 'expressCheckoutShowConfirmation';



		$.ajax({

			url: 'remote.php',

			type: 'post',

			dataType: 'xml',

			data: postVars,

			success: ExpressCheckout.OrderConfirmationLoaded

		});

	},



	OrderConfirmationLoaded: function(xml)

	{

		ExpressCheckout.HideLoadingIndicators();



		if($('status', xml).text() == 0) {

			$('#CheckoutStepShippingAddress .ExpressCheckoutCompletedContent').html('');

			alert($('message', xml).text().replace('\n', "\n"));

			if($('step', xml).text()) {

				ExpressCheckout.ChangeStep($('step', xml).text());

			}

			return false;

		}

		$('#CheckoutStepConfirmation .ExpressCheckoutContent').html($('confirmationContents', xml).text());

		if(!ExpressCheckout.digitalOrder) {

			ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'ShippingProvider';

		}

		else {

			ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'BillingAddress';

		}



		$('#provider_list input[type=radio], #credit_provider_list input[type=radio]').click(function() {

			if(!$(this).hasClass('ProviderHasPaymentForm')) {

				ExpressCheckout.HidePaymentForm();

			}

			else {

				$('#CheckoutStepPaymentDetails').show();

			}

		});

		ExpressCheckout.ChangeStep('Confirmation');

	},



	HidePaymentForm: function()

	{

		$('#CheckoutStepPaymentDetails').hide();

		$('#CheckoutStepPaymentDetails .ExpressCheckoutContent').html('');

	},



	LoadPaymentForm: function(provider)

	{

		$.ajax({

			url: 'remote.php',

			data: 'w=expressCheckoutLoadPaymentForm&'+$('#CheckoutStepConfirmation form').serialize(),

			type: 'post',

			success: ExpressCheckout.PaymentFormLoaded

		});

	},



	ShowSingleMethodPaymentForm: function()

	{

		$('#CheckoutStepPaymentDetails').show();

		ShowContinueButton();

	},



	PaymentFormLoaded: function(xml)

	{

		if($('status', xml).text() == 0) {

			alert($('message', xml).text().replace('\n', "\n"));

			if($('step', xml).text()) {

				ExpressCheckout.ChangeStep($('step', xml).text());

			}

			return false;

		}



		$('#CheckoutStepPaymentDetails .ExpressCheckoutContent').html($('paymentContents', xml).text());

		$('#CheckoutStepPaymentDetails').show();

		ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'Confirmation';

		ExpressCheckout.ChangeStep('PaymentDetails');

	},



	ValidateNewAccount: function(validateOnly)

	{

		if (validateOnly !== true) {

			validateOnly = false;

		}



		if(ExpressCheckout.createAccount == 1) {

			var password, confirmPassword, formfield = FormField.GetValues(CustomCheckoutFormNewAccount);



			for (var i=0; i<formfield.length; i++) {



				// Check email

				if (formfield[i].privateId == 'EmailAddress') {

					if(formfield[i].value.indexOf('@') == -1 || formfield[i].value.indexOf('.') == -1) {

						alert(lang.LoginEnterValidEmail);

						FormField.Focus(formfield[i].field);

						return false;

					}

				}



				// Ignore these if we are not creating an account, else save the values for later

				if (formfield[i].privateId == 'Password' || formfield[i].privateId == 'ConfirmPassword') {

					if (!ExpressCheckout.createAccount) {

						continue;

					} else if (formfield[i].privateId == 'Password') {

						password = formfield[i];

					} else {

						confirmPassword = formfield[i];

					}

				}



				var rtn = FormField.Validate(formfield[i].field);



				if (!rtn.status) {

					alert(rtn.msg);

					FormField.Focus(formfield[i].field);

					return false;

				}

			}



			// Compare the passwords

			if (ExpressCheckout.createAccount && password.value !== confirmPassword.value) {

				alert(lang.AccountPasswordsDontMatch);

				FormField.Focus(confirmPassword.field);

				return false;

			}

		}



		if (validateOnly) {

			return true;

		}



		ExpressCheckout.ShowLoadingIndicator();



		var data = ExpressCheckout.GetCustomPostVars('billing', false);

		data['w'] = 'expressCheckoutRegister';



		$.ajax({

			url: 'remote.php',

			type: 'post',

			dataType: 'xml',

			data: data,

			success: function(xml) {

				ExpressCheckout.HideLoadingIndicators();

				if($('status', xml).text() == 0) {

					alert($('message', xml).text().replace('\n', "\n"));

					if($('step', xml).text()) {

						ExpressCheckout.ChangeStep($('step', xml).text());

					}

					if($('focus', xml).text()) {

						try {

							$($('focus', xml).text()).focus();

							$($('focus', xml).text()).select();

						}

						catch(e) { }

					}

					return false;

				}

				else {

					// Call the new address form again now that we're done here

					ExpressCheckout.UseNewBillingAddress(true);

				}

			}

		});

	},



	UseNewBillingAddress: function(inValidate)

	{

		if(typeof(inValidate) == 'undefined') {

			if ((ExpressCheckout.anonymousCheckout == 1 || ExpressCheckout.createAccount == 1) && !ExpressCheckout.ValidateNewAccount()) {

				return false;

			}

		}



		if(!ExpressCheckout.ValidateNewAddress('billing')) {

			return false;

		}



		var addressValue = ExpressCheckout.BuildAddressLine('billing');

		if(addressValue.length > 60) {

			addressValue = addressValue.substring(0, 57)+'...';

		}

		addressValue = document.createTextNode(addressValue);

		$('#CheckoutStepBillingAddress .ExpressCheckoutCompletedContent').html(addressValue);



		ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'BillingAddress';

		ExpressCheckout.ResetNextSteps();

		if(!ExpressCheckout.digitalOrder) {

			// We're shipping to this address to so do that as well

			var shipField = FormField.GetFieldByPrivateId(CustomCheckoutFormBillingAddress, 'ShipToAddress');

			if(shipField && FormField.GetValue(shipField).length > 0) {

				ExpressCheckout.UseNewShippingAddress(true);

			}

			else {

				ExpressCheckout.ChangeStep();

			}

		}

		else {

			ExpressCheckout.LoadOrderConfirmation();

		}

		return false;

	},



	UseNewShippingAddress: function(copyBilling)

	{

		if (typeof(copyBilling) == 'undefined') {

			copyBilling = false;

		} else {

			copyBilling = true;

		}



		if(copyBilling) {

			var billingFields = FormField.GetValues(CustomCheckoutFormBillingAddress);

			var shippingFields = FormField.GetValues(CustomCheckoutFormShippingAddress);

			var matching;



			for (var i=0; i<billingFields.length; i++) {



				if (billingFields[i].privateId.toLowerCase == 'shiptoaddress') {

					continue;

				}



				matching = false;



				for (var j=0; j<shippingFields.length; j++) {

					if (billingFields[i].label == shippingFields[j].label) {

						matching = shippingFields[j].field;

						continue;

					}

				}



				if (!matching) {

					continue;

				}



				if (billingFields[i].privateId.toLowerCase() == 'state') {

					var options = {

						'options': FormField.GetOptions(billingFields[i].field, true),

						'display': 'select'

					};



					if (options.options.length == 0) {

						options.display = 'option';

					}



					FormField.SetValue(matching, billingFields[i].value, options);



				} else {

					FormField.SetValue(matching, billingFields[i].value);

				}

			}



			$('#ShippingAddressTypeNew').attr('checked', true);

			$('#ShippingAddressTypeNew').trigger('click');

		}



		if(!ExpressCheckout.ValidateNewAddress('shipping', copyBilling)) {

			if (copyBilling) {

				ExpressCheckout.ChangeStep();

			}

			return false;

		}



		var addressValue = ExpressCheckout.BuildAddressLine('shipping');



		if(addressValue.length > 60) {

			addressValue = addressValue.substring(0, 57)+'...';

		}

		ExpressCheckout.ResetNextSteps();

		addressValue = document.createTextNode(addressValue);

		$('#CheckoutStepShippingAddress .ExpressCheckoutCompletedContent').html(addressValue);

		ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'ShippingAddress';

		ExpressCheckout.LoadShippingProviders();

		return false;

	},



	LoadShippingProviders: function()

	{

		ExpressCheckout.ShowLoadingIndicator();

		var shippingProvidersLoaded = function(xml) {

			ExpressCheckout.HideLoadingIndicators();

			if($('status', xml).text() == 0) {

				alert($('message', xml).text().replace('\n', "\n"));

				$('#CheckoutStepShippingAddress .ExpressCheckoutCompletedContent').html('');

				if($('step', xml).text()) {

					ExpressCheckout.ChangeStep($('step', xml).text());

				}

				return false;

			}



			$('#CheckoutStepShippingAddress').addClass('ExpressCheckoutBlockCompleted');

			$('#CheckoutStepShippingProvider .ExpressCheckoutContent').html($('providerContents', xml).text());

			ExpressCheckout.completedSteps[ExpressCheckout.completedSteps.length] = 'ShippingAddress';

			ExpressCheckout.ChangeStep('ShippingProvider');

		};



		if($('#ShippingAddressTypeExisting:checked').val() && $('#ChooseShippingAddress').css('display') != 'none') {

			postVars = '&shippingType=existing&shippingAddressId='+$('.SelectShippingAddress select').val();

		}

		else {

			postVars = ExpressCheckout.GetCustomPostVars('shipping');

			postVars.shippingType = 'new';

		}



		if($('#ShippingAddressTypeExisting:checked').val() && $('#ChooseShippingAddress').css('display') != 'none') {

			$.ajax({

				url: 'remote.php?w=expressCheckoutGetShippers',

				type: 'post',

				data: postVars,

				success: shippingProvidersLoaded

			});

		}

		else {

			$.ajax({

				url: 'remote.php?w=expressCheckoutGetShippers',

				type: 'post',

				data: postVars,

				success: shippingProvidersLoaded

			});

		}

	},



	BuildAddressLine: function(type)

	{

		if(type == 'billing') {

			var fieldList = {

				'FirstName' : '',

				'LastName' : '',

				'Company' : '',

				'AddressLine1' : '',

				'City' : '',

				'State' : '',

				'Zip' : '',

				'Country' : ''

			};



			var formId = CustomCheckoutFormBillingAddress;

		}

		else {

			var fieldList = {

				'FirstName' : '',

				'LastName' : '',

				'Company' : '',

				'AddressLine1' : '',

				'City' : '',

				'State' : '',

				'Zip' : '',

				'Country' : ''

			};



			var formId = CustomCheckoutFormShippingAddress;

		}



		var formfields = FormField.GetValues(formId);

		var addressLine = '';



		for (var i=0; i<formfields.length; i++) {

			fieldList[formfields[i].privateId] = formfields[i].value;

		}



		for (var i in fieldList) {

			var val = fieldList[i];

			if (val !== '') {

				if(addressLine != '' && i != 'LastName') {

					addressLine += ', ';

				}



				addressLine += val;

			}

		};



		return addressLine;

	},



	ValidateNewAddress: function(lowerType, resultOnly)

	{

		if (resultOnly !== true) {

			resultOnly = false;

		}



		if(lowerType == 'billing') {

			var formId = CustomCheckoutFormBillingAddress;

		} else {

			var formId = CustomCheckoutFormShippingAddress;

		}



		var formfields = FormField.GetValues(formId);

		var hasErrors = false;



		for (var i=0; i<formfields.length; i++) {



			var rtn = FormField.Validate(formfields[i].field);



			if (!rtn.status) {

				if (!resultOnly) {

					alert(rtn.msg);

				}



				FormField.Focus(formfields[i].field);

				hasErrors = true;

				return false;

			}

		}



		if(hasErrors == true) {

			return false;

		}

		else {

			return true;

		}

	},



	ToggleAddressType: function(address, type)

	{

		if(type == 'Select') {

			$('.Select'+address+'Address').show();

			$('.Add'+address+'Address').hide();

		}

		else {

			$('.Add'+address+'Address').show();

			$('.Select'+address+'Address').hide();

		}

	},



	ConfirmPaymentProvider: function()

	{

		//if terms and conditions is enabled and the customer didn't tick agree terms and conditions

		if($('.CheckoutHideOrderTermsAndConditions').css('display') != "none" && $('#AgreeTermsAndConditions').attr('checked') != true){

			alert(lang.TickArgeeTermsAndConditions);

			return false;

		}



		if(!confirm_payment_provider()) {

			return false;

		}



		var paymentProvider = '';



		// Get the ID of the selected payment provider

		if($('#use_store_credit').css('display') != "none") {

			if($('#store_credit:checked').val()) {

				if($('#credit_provider_list').css('display') != "none") {

					paymentProvider = $('#credit_provider_list input:checked');

				}

			}

			else {

				paymentProvider = $('#provider_list input:checked');

			}

		}

		else {

			paymentProvider = $('#provider_list input:checked');

		}



		if(paymentProvider != '' && $(paymentProvider).hasClass('ProviderHasPaymentForm')) {

			var providerName = $('.ProviderName'+paymentProvider.val()).html();

			$('#CheckoutStepConfirmation .ExpressCheckoutCompletedContent').html(providerName);

			ExpressCheckout.LoadPaymentForm($(paymentProvider).val());

			return false;

		}

		else {

			ExpressCheckout.HidePaymentForm();

			return true;

		}

	},



	ApplyCouponCode: function()

	{

		if($('#couponcode').val() == '') {

			alert(lang.EnterCouponCode);

			$('#couponcode').focus();

			return false;

		}



		// Reload the order confirmation

		ExpressCheckout.LoadOrderConfirmation();

		return false;

	},



	UncheckPaymentProvider: function()

	{

		$('#provider_list input').each(function() {

			$(this).attr('checked', '');

		});

	},



	DisplayAccountRequiredFields: function(display)

	{

		if (display !== true) {

			display = false;

		}



		var formIdx = [CustomCheckoutFormNewAccount,CustomCheckoutFormBillingAddress,CustomCheckoutFormShippingAddress];

		var formfields = FormField.GetValues(formIdx, true);

		var password, confirmpass, savebilling, saveshipping;



		for (var i=0; i<formfields.length; i++) {

			if (formfields[i].privateId == 'Password') {

				password = formfields[i];

			} else if (formfields[i].privateId == 'ConfirmPassword') {

				confirmpass = formfields[i];

			} else if (formfields[i].privateId == 'SaveThisAddress' && formfields[i].formId == CustomCheckoutFormBillingAddress) {

				savebilling = formfields[i];

			} else if (formfields[i].privateId == 'SaveThisAddress' && formfields[i].formId == CustomCheckoutFormShippingAddress) {

				saveshipping = formfields[i];

			}

		}



		if (typeof(password) !== 'undefined') {

			FormField.SetRequired(password.field, display);

			FormField.SetRequired(confirmpass.field, display);

		}



		if (display) {

			if (typeof(password) !== 'undefined') {

				FormField.Show(password.field);

				FormField.Show(confirmpass.field);

			}

			FormField.Show(savebilling.field);

			FormField.Show(saveshipping.field);

		} else {

			if (typeof(password) !== 'undefined') {

				FormField.Hide(password.field);

				FormField.Hide(confirmpass.field);

			}

			FormField.Hide(savebilling.field);

			FormField.Hide(saveshipping.field);

		}

	},



	GetCustomPostVars: function(type, customOnly)

	{

		if (type.toLowerCase() == 'shipping') {

			var formIdx = [CustomCheckoutFormShippingAddress];

		} else {

			var formIdx = [CustomCheckoutFormNewAccount,CustomCheckoutFormBillingAddress];

		}



		if (customOnly == undefined) {

			customOnly = false;

		}



		var label, formfields, data = {};



		for (var i=0; i<formIdx.length; i++) {



			formfields = FormField.GetValues(formIdx[i]);



			for (var j=0; j<formfields.length; j++) {

				if (customOnly && formfields[j].privateId !== '') {

					continue;

				}



				if (formfields[j].privateId !== '') {

					label = type + '_' + formfields[j].privateId;

				} else {

					label = 'custom[' + formfields[j].fieldId + ']';

				}



				/**

				 * JQuery can't handle if the value is an array (this will not handle recursive)

				 */

				if (typeof(formfields[j].value) !== 'string' && typeof(formfields[j].value.pop) !== 'undefined') {

					for (var n=0; n<formfields[j].value.length; n++) {

						data[label + '[' + n + ']'] = formfields[j].value[n];

					}

				} else {

					data[label] = formfields[j].value;

				}

			}

		}



		return data;

	}

};