if I do this: if(validate($_POST['password'], $_POST['username']) != 0) echo validate($_POST['password'], $_POST['username']);
will it execute the function twice or use the same result twice? would it be (slightly) faster to do this: $uid = validate($_POST['password'], $_POST['username']) if($uid != 0) echo $uid); -- JJ Harrison [EMAIL PROTECTED] www.tececo.com -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
