note 14708 rejected and deleted from ref.dir.php by philip

From: Date: Fri, 10 Aug 2001 23:38:57 +0000
Subject: note 14708 rejected and deleted from ref.dir.php by philip
Groups: php.notes 
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Is there a way that I can check if a directory is valid prior to opening it? Because when I have a loop it will constantly print out the error message forever. So it I can check prior to opening it that would be awesome! Thanks!

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