How to test if a number is negative
| From: | Mike Dunlop | Date: | Thu, 26 Sep 2002 02:02:21 +0000 |
| Subject: | How to test if a number is negative | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-117659@lists.php.net to get a copy of this message | ||
I've look through all the numerican functions but can't readily see a way to test for a negative number e.g -7
Any ideas on how to do this?