Re: question
| From: | Adam Voigt | Date: | Thu, 25 Mar 2004 14:44:54 +0000 |
| Subject: | Re: question | ||
| References: | 1 2 3 4 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-181491@lists.php.net to get a copy of this message | ||
Thats what I was pointing out, the fact that the is_string function
won't work if he selects "ab9cd" out of a DB, because as I understand
it, he's looking to check a string to see if it contains all letters a
to z.
On Thu, 2004-03-25 at 09:31, Roger Spears wrote:
> Try
>
> $test = 22;
>
> The " denotes a string and without quotes it denotes a value....
>
>
> HTH,
> Roger
--
Adam Voigt
adam@kotisprop.com