function form1_onsubmit(){
	if(document.form1.name.value==''){
		alert("Please enter your name.");
		document.form1.name.focus();
		document.form1.name.select();
		return false
	}

	if(document.form1.email.value=='' && document.form1.daytime_phone.value==''){
		alert("Please enter your email address or phone number.");
		document.form1.email.focus();
		document.form1.email.select();
		return false
	}

	document.form1.submit();
	return true
}