function submitChecks(which) {

if(document.contactForm.email.value == '' && document.contactForm.phone.value == '') { 
	alert('Please fill in either a phone number or an email address so we can contact you.'); 
	document.contactForm.phone.focus(); 
	return false;
}


if(document.contactForm.comment.value == '')  { 
	alert('Please tell us the reason for your inquiry so we can direct your question to the right person.'); 
	document.contactForm.comment.focus(); 
	return false;
}

if(which.value.length>0) {
	if (!confirm("You entered \""+which.value+"\" as your email address. \n If that is correct, please choose \"OK\". \n If you mistyped it, please choose \"Cancel\" and retype it.")) {
		which.focus();
		return false;
	}

}


}

function noenter() 
{
	return !(window.event && window.event.keyCode == 13); 
}