Here is what I have now:
PHP Code:
<?

// check to see if the form is completed

if ($first_name==""); {

echo(
"You need to provide your first name!");

}

elseif (
$last_name==""); {

echo(
"You need to provide your last name!");

}

?>
I've seen some simplify this code using these... ||

Can someone show me how to do it?

Thanks