I have been using empty in forms for some time now. but have just discovered
that
PHP 4 As of PHP 4, The string value "0" is considered empty.
Is there an alternative that will just check for empty strings. I suppose I
could just use eregi and check for numbers but thought there may be a
function that would work in a similar way.
R.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
