function userConfirm(form) {
    var errors = '';
    if(!form.login.value) {
	errors = "Please Provide a User Login. \n";
    }
    if(form.pw1.value != form.pw2.value) {
	errors = errors + "The provided password does not match the confirmation. \n";
    }
    if(!form.pw1.value || !form.pw2.value) {
	errors = errors + "Please Provide a password, and verify the password. \n";
    }
    if( errors ) {
	alert( errors );
	return false;
    }
    else {
	return true;
    }
}

function reservationConfirm(form) {
    var errors = '';
    if(!form.name.value) {
	errors = "Please provide your name. \n";
    }
    if(!form.phone.value) {
	errors = errors + "Please provide a phone number where you can be reached. \n";
    }
    if(!form.addr.value || !form.city.value || !form.state.value || !form.zip.value) {
	errors = errors + "Please provide a full mailing address. \n";
    }
    if( errors ) {
	alert( errors );
	return false;
    }
    else { 
	return true;
    }
}