Re: is_null misses spaces... another solution?
| From: | Julio Nobrega Trabalhando | Date: | Tue, 13 Nov 2001 17:53:11 +0000 |
| Subject: | Re: is_null misses spaces... another solution? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-74472@lists.php.net to get a copy of this message | ||
trim(); it before?
--
Julio Nobrega
No matter where you go, &this.
"Spunk S. Spunk III" <spunk@mac.com> wrote in message
news:B81717D2.E772%spunk@mac.com...
> I need to check variables for blank values but it appears that is_null and
> =="" return true if there is a space.
>
> Any other suggestions?
>
> Thanks
>