note 15454 added to function.is-integer
| From: | zak@php.net | Date: | Tue, 11 Sep 2001 16:45:19 +0000 |
| Subject: | note 15454 added to function.is-integer | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-17916@lists.php.net to get a copy of this message | ||
To determine if a string contains a valid numeric value, use the is_numeric() function.
http://www.php.net/manual/en/function.is-integer.php