note 39560 deleted from function.strtoupper by didou
| From: | didou@php.net | Date: | Mon, 02 Feb 2004 11:55:44 +0000 |
| Subject: | note 39560 deleted from function.strtoupper by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-64549@lists.php.net to get a copy of this message | ||
Note Submitter: sgj@dr.com
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You can use ctype_upper() when checking for uppercase characters also ctype_lower() for lowercase.
http://www.php.net/ctype
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