Re: regular expressions ?
| From: | Robin Vickery | Date: | Fri, 28 Jan 2005 15:37:46 +0000 |
| Subject: | Re: regular expressions ? | ||
| References: | 1 2 3 4 5 6 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-207602@lists.php.net to get a copy of this message | ||
On Thu, 27 Jan 2005 11:36:39 -0800, Rick Fletcher <fletch@pobox.com> wrote:
>
> /^(1?[1-9]|[12]0)$/ works too. The first part covers 1-9, 11-19; the
> second part gets you 10 and 20.
>
> Plus, it's ever so slightly shorter! And isnt' that what's most
> important? :P
absolutely, and you managed it without a typo, unlike me :(
-robin