note 36348 added to function.opendir
| From: | zmatic at hawaii dot rr dot com | Date: | Mon, 06 Oct 2003 20:59:50 +0000 |
| Subject: | note 36348 added to function.opendir | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-57910@lists.php.net to get a copy of this message | ||
Try not to use is_dir and opendir when accessing network root directories. I made the mistake for
basing my network directory browse procedure on the opendir sample code.
$dir = '\\\\servername\\sharename'
$dir2 = '\\\\servername\\sharename\\subdir'
is_dir($dir) returned false so my procedure was broken.
is_dir($dir2) returned true -- so my procedure only worked when accessing subdirectories.
I removed the is_dir check on my network browsing procedure and now it runs without any problem.
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Manual Page -- http://www.php.net/manual/en/function.opendir.php
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