function valForm(f) {

	if (f.email.value == '') {
		alert('Please enter a valid email address');
		f.email.focus();
		return false;
	}

	if (f.phone.value == '') {
		alert('Please enter a valid phone number');
		f.phone.focus();
		return false;
	}

	if (f.enquiry.value == '') {
		alert('Please type your enquiry');
		f.enquiry.focus();
		return false;
	}
	

}