note 19338 added to ref.dir

From: Date: Sun, 24 Feb 2002 09:06:45 +0000
Subject: note 19338 added to ref.dir
Groups: php.notes 
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The user annotation above it not correct: one should really use 'identical' to check for FALSE, as a directory may be named FALSE as well... Thus: while ($file = readdir($handle)) should read while (false !== ($file = readdir($handle))) See http://www.php.net/manual/en/function.readdir.php Arjan. -- http://www.php.net/manual/en/ref.dir.php http://master.php.net/manage/user-notes.php?action=edit+19338 http://master.php.net/manage/user-notes.php?action=delete+19338 http://master.php.net/manage/user-notes.php?action=reject+19338

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