Re: file_exists bug?
| From: | Rasmus Lerdorf | Date: | Mon, 06 Aug 2001 08:13:59 +0000 |
| Subject: | Re: file_exists bug? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-61383@lists.php.net to get a copy of this message | ||
As documented: http://php.net/clearstatcache
-Rasmus
On Mon, 6 Aug 2001, Ken Williams wrote:
> Am I an idiot?
> (View this message as text)
>
> <html>
> <body>
> <?
> $bIsFileOne = is_file("/tmp/test.txt"); # Will be true cause test.txt will
> exist
>
> sleep (5); # Sleep while you telnet in and remove test.txt quickly!
> $sTemp =
/bin/rm -R /tmp/test.txt; # Or just remove it
> automatically
> sleep (5); # Sleep just to be safe
>
> $bIsFileTwo = file_exists("/tmp/test.txt");
> $bIsFileThree = is_file("/tmp/test.txt");
> ?>
>
> File1:<? echo $bIsFileOne; ?>
> File2:<? echo $bIsFileTwo; ?>
> File3:<? echo $bIsFileThree; ?>
>
> File 2 and 3 should show false or 0 cause the file is gone, but they say 1
> just like bIsFileOne!
> </body>
> </html>
>
> Linux 2.2.18
> PHP 4.0.6
>
>
>
>