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Bug #10856 is_dir() does only recognize . and .. as directory, nothing else
Submitted: 2001-05-14 14:04 UTC Modified: 2001-05-14 14:32 UTC
From: marc at links2linux dot de Assigned:
Status: Not a bug Package: Directory function related
PHP Version: 4.0.4pl1 OS: Linux
Private report: No CVE-ID: None
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From: marc at links2linux dot de
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 [2001-05-14 14:04 UTC] marc at links2linux dot de 
 $d = dir("/");
 echo "Handle: ".$d->handle."<br>\n";
 echo "Path: ".$d->path."<br>\n";
 while($entry=$d->read()) {
     if (is_dir($entry)) echo "[DIR]";
     echo $entry."<br>\n";
     }
    $d->close();
}

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 [2001-05-14 14:18 UTC] derick@php.net 
Hello,

this is a little error in your logic,
$d->read() returns a string, and the is_dir() only checks in the _current_ directory for that string.
Aparrantly you don't have (p.e.) bin in your current dir, so is_dir() failed on it.
I'm checking if I can make this a warning, but I'm closing this report now, because it's not a bug.

Derick
 [2001-05-14 14:32 UTC] derick@php.net 
Ok, I bumbed up the error level from E_NOTICE to E_WARNING.

Derick
 
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