function setPaymentInfo(isChecked)

{

	with (window.document.frmCheckout) {

		if (isChecked) {

			txtPaymentFirstName.value  = txtShippingFirstName.value;

			txtPaymentLastName.value   = txtShippingLastName.value;

			txtPaymentAddress1.value   = txtShippingAddress1.value;

			txtPaymentAddress2.value   = txtShippingAddress2.value;

			txtPaymentPhone.value      = txtShippingPhone.value;

			txtPaymentState.value      = txtShippingState.value;			

			txtPaymentCity.value       = txtShippingCity.value;

			txtPaymentPostalCode.value = txtShippingPostalCode.value;

			

			txtPaymentFirstName.readOnly  = true;

			txtPaymentLastName.readOnly   = true;

			txtPaymentAddress1.readOnly   = true;

			txtPaymentAddress2.readOnly   = true;

			txtPaymentPhone.readOnly      = true;

			txtPaymentState.readOnly      = true;			

			txtPaymentCity.readOnly       = true;

			txtPaymentPostalCode.readOnly = true;			

		} else {

			txtPaymentFirstName.readOnly  = false;

			txtPaymentLastName.readOnly   = false;

			txtPaymentAddress1.readOnly   = false;

			txtPaymentAddress2.readOnly   = false;

			txtPaymentPhone.readOnly      = false;

			txtPaymentState.readOnly      = false;			

			txtPaymentCity.readOnly       = false;

			txtPaymentPostalCode.readOnly = false;			

		}

	}

}





function checkShippingAndPaymentInfo()

{

	with (window.document.frmCheckout) {

		if (isEmpty(txtShippingFirstName, 'Enter first name')) {

			return false;

		} else if (isEmpty(txtShippingLastName, 'Enter last name')) {

			return false;

		} else if (isEmpty(txtShippingAddress1, 'Enter shipping address')) {

			return false;

		} else if (isEmpty(txtShippingPhone, 'Enter phone number')) {

			return false;

		} else if (isEmpty(txtShippingState, 'Enter shipping address state')) {

			return false;

		} else if (isEmpty(txtShippingCity, 'Enter shipping address city')) {

			return false;

		} else if (isEmpty(txtShippingPostalCode, 'Enter the shipping address postal/zip code')) {

			return false;

		} else if (isEmpty(txtemail, 'Enter E-Mail')) {

			return false;

		} else if (isEmpty(txtPaymentFirstName, 'Enter first name')) {

			return false;

		} else if (isEmpty(txtPaymentLastName, 'Enter last name')) {

			return false;

		} else if (isEmpty(txtPaymentAddress1, 'Enter Payment address')) {

			return false;

		} else if (isEmpty(txtPaymentPhone, 'Enter phone number')) {

			return false;

		} else if (isEmpty(txtPaymentState, 'Enter Payment address state')) {

			return false;

		} else if (isEmpty(txtPaymentCity, 'Enter Payment address city')) {

			return false;

		} else if (isEmpty(txtPaymentPostalCode, 'Enter the Payment address postal/zip code')) {

			return false;

		} else {

			return true;

		}

	}

}