number check
| From: | Matt Palermo | Date: | Sun, 04 May 2003 06:11:10 +0000 |
| Subject: | number check | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-146328@lists.php.net to get a copy of this message | ||
Is there a function to check if a variable is a number or not?