Re: string lenght?
| From: | Eli | Date: | Mon, 13 Feb 2006 00:21:45 +0000 |
| Subject: | Re: string lenght? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-230281@lists.php.net to get a copy of this message | ||
William Stokes wrote:
How can I test whether a string is 1 or 2 digits long?You can use regular expressions: preg_match('/^\d{1,2}$/',$str);