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? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
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? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php