note 15753 rejected from function.is-long by hholzgra
| From: | hholzgra@php.net | Date: | Mon, 04 Mar 2002 23:46:23 +0000 |
| Subject: | note 15753 rejected from function.is-long by hholzgra | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-27338@lists.php.net to get a copy of this message | ||
You can use is_numeric() to see if a string represents a number.