function validateEnquiryForm(fId) {
	var m = '';
	if(fId.selTitle){if(fId.selTitle.value=='-'){m+='- Please select your title\n'}}
	if(fId.inpFirstName){if(!fId.inpFirstName.value){m+='- Please enter your first name\n'}}
	if(fId.inpSurname){if(!fId.inpSurname.value){m+='- Please enter your surname\n'}}
	if(fId.inpPhone){if(!fId.inpPhone.value){m+='- Please enter your phone number\n'}}
	if(fId.inpEmail){if(!/.+@[^.]+(\.[^.]+)+/.test(fId.inpEmail.value) || isValidField(fId.inpEmail.value,2) == false){m+='- Please enter a valid email address\n'}}
	if(fId.txtEnquiry){if(!fId.txtEnquiry.value){m+='- Please enter your enquiry\n'}}
	if(fId.inpDepartureAirport){if(fId.inpDepartureAirport.value=='-'){m+='- Please select your preferred departure airport\n'}}
	if(m){
		alert(m);
		return false;
	}else{
		return true;
	}
}