note 42022 deleted from function.ctype-digit by nlopess
| From: | nlopess@php.net | Date: | Mon, 12 Dec 2005 20:15:18 +0000 |
| Subject: | note 42022 deleted from function.ctype-digit by nlopess | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-100023@lists.php.net to get a copy of this message | ||
Note Submitter: ddurham
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Note: ctype_digit("") will return true -- I guess because technically nothing was NOT a
digit.