function validateEnquiryForm(firstName, surname, emailAddress, imgEmailSentWait, boxMessageSent, btnSubmit) {
	if (
		    (!document.getElementById(firstName).value) || ("" == document.getElementById(firstName).value) ||
		    (!document.getElementById(surname).value) || ("" == document.getElementById(surname).value) ||
		    (!document.getElementById(emailAddress).value) || ("" == document.getElementById(emailAddress).value)
		)
    {
		alert('Fill all required fields');
		return false;
	}
	if (!document.getElementById(emailAddress).value.match("[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?")) {
		alert('Enter correct email address');
		return false;
	}
	showE(imgEmailSentWait);
	showE(boxMessageSent);
	//disableE(btnSubmit);
	hideE(btnSubmit);

	return true;
}


function validateCancellationForm(firstName, surname, emailAddress, homeTel, mobileTel, cancellationReason, sportsInterest, address1, postalCode, imgEmailSentWait, boxMessageSent, btnSubmit) {
    if (
		    (!document.getElementById(firstName).value) || ("" == document.getElementById(firstName).value) ||
		    (!document.getElementById(surname).value) || ("" == document.getElementById(surname).value) ||
		    (!document.getElementById(emailAddress).value) || ("" == document.getElementById(emailAddress).value) ||
		    (((!document.getElementById(homeTel).value) || ("" == document.getElementById(homeTel).value)) &&
		     ((!document.getElementById(mobileTel).value) || ("" == document.getElementById(mobileTel).value)) ||
		    (!document.getElementById(address1).value) || ("" == document.getElementById(address1).value) ||
		    (!document.getElementById(postalCode).value) || ("" == document.getElementById(postalCode).value) ||
		    (document.getElementById(cancellationReason).selectedIndex == 0) ||
		    (document.getElementById(sportsInterest).selectedIndex == 0))
		) {
        alert('Fill all required fields');
        return false;
    }
    if (!document.getElementById(emailAddress).value.match("[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?")) {
        alert('Enter correct email address');
        return false;
    }
    showE(imgEmailSentWait);
    showE(boxMessageSent);
    //disableE(btnSubmit);
    hideE(btnSubmit);

    return true;
}


//function sendEnquiry(firstName, surname, emailAddress, telephoneNumber, address1, town, postCode, viewingCardNumber, txtMessage, imgEmailSentWait, boxMessageSent, btnSubmit)
//{
//	if (!validateEnquiryForm(firstName, surname, emailAddress, telephoneNumber, address1, town, postCode, viewingCardNumber, txtMessage))
//	{ 
//		return false; 
//	}
//	else 
//	{
//		showE(imgEmailSentWait);
//		showE(boxMessageSent);
//		disableE(btnSubmit);
//	}
//	return true;
//}