// theForm = document.form
function ValidateSupport(theForm) {
	if (theForm.name.value == '') {
		alert('Please enter your name.');
		theForm.name.focus(); 
		return false;
	} else if (theForm.phone.value == '') {
		alert('Please enter your phone number.');
		theForm.phone.focus(); 
		return false;
	} else if (theForm.email.value == '') {
		alert('Please enter your email address.');
		theForm.email.focus(); 
		return false;
	} else if (theForm.comments.value == '') {
		alert('Please enter your comments.');
		theForm.comments.focus(); 
		return false;
	} else {
		return true;
	}
}