note 24771 rejected from ref.strings by victor
| From: | victor@php.net | Date: | Wed, 28 Aug 2002 10:11:58 +0000 |
| Subject: | note 24771 rejected from ref.strings by victor | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-35891@lists.php.net to get a copy of this message | ||
Hi!
May i ask, what is the best way to check that the string
has any characters besides spaces and tabs ?
thanks in advance