note 34422 deleted from function.ctype-digit by didou
| From: | didou@php.net | Date: | Tue, 28 Oct 2003 09:09:16 +0000 |
| Subject: | note 34422 deleted from function.ctype-digit by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-59409@lists.php.net to get a copy of this message | ||
Note Submitter: Oskir45
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Dear Capitan Hook it gives you TRUE because it's TRUE.
An empty numeric variable is consider zero and zero is a number. According to that the example is
OK.