note 12791 deleted from function.is-numeric by zak
| From: | zak@php.net | Date: | Thu, 27 Dec 2001 11:07:28 +0000 |
| Subject: | note 12791 deleted from function.is-numeric by zak | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-23873@lists.php.net to get a copy of this message | ||
hmmm... is_numeric only works with php4. does anyone have a small solution for the same problem in
php3 ? i am trying to check if a form input is a number or not, and i cant find an appropriate (and
small!) solution for that.